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1 INFORMAŢII PERSONALE Pavel Dumitru Octavian B dul Regina Elisabeta, nr. 4-12, Sector 3, , Bucureşti, România ; octavian.pavel@chimie.unibuc.ro Sexul Masculin Data naşterii 26/11/1976 Naţionalitatea Română EXPERIENŢA PROFESIONALĂ Februarie în prezent Lector universitar doctor Universitatea din Bucureşti - Facultatea de Chimie B dul Regina Elisabeta, nr. 4-12, Sector 3, , Bucureşti, România ; Sectorul de activitate Departamentul de Chimie Organică, Biochimie şi Cataliză Octombrie Februarie 2007 Asistent universitar doctor Universitatea din Bucureşti - Facultatea de Chimie B dul Regina Elisabeta, nr. 4-12, Sector 3, , Bucureşti, România ; Sectorul de activitate Catedra de Chimie Tehnologică şi Cataliză Februarie Octombrie 2004 Preparator doctorand Universitatea din Bucureşti - Facultatea de Chimie B dul Regina Elisabeta, nr. 4-12, Sector 3, , Bucureşti, România ; Sectorul de activitate Catedra de Chimie Tehnologică şi Cataliză EDUCAŢIE ŞI FORMARE Doctor în Chimie Universitatea din Bucureşti Titlul tezei de doctorat: Catalizatori solizi acido-bazici. Conversia unor compuşi funcţionali pe catalizatori oxizi micşti Diplomă de Master Universitatea din Bucureşti Titlul tezei de master: Catalizatori de tip Mg-Al hidrotalcit pentru reacţia de cianoetilare Licenţiat în domeniul Chimie - Fizică Universitatea din Bucureşti Titlul tezei de licenţă: Utilizarea liganzilor macrociclici în chimia analitică. Pagina 1 / 13

2 Bacalaureat Şcoala Normală D. P. Perpessicius, Brăila Profil: Chimie - Biologie COMPETENΤE PERSONALE Limba maternă Româna Alte limbi străine cunoscute ΙNΤELEGERE VORBIRE SCRIERE Ascultare Citire Participare la conversaţie Discurs oral Engleză C1 C1 B1 B1 B1 Franceza A1 A1 A1 A1 A2 Niveluri: A1/2: Utilizator elementar - B1/2: Utilizator independent - C1/2: Utilizator experimentat Cadrul european comun de referinţă pentru limbi străine Cunoştinţe specifice preparare catalizatori prin metode de precipitare, impregnare, schimb ionic, etc. caracterizare de catalizatori FT-IR, DRIFTS, UV-VIS, DTA-TG, XRD, BET, TPD-CO 2 şi NH 3, conductibilitate electrică testare catalizatori: în fază lichidă, gazoasă analiza produşilor de reacţie: cromatografie de gaze cu FID, TCD, GC-MS reacţii în prezenţă de lichide ionice Competenţe şi aptitudini organizatorice secretar la al 7 lea Simpozion de Cataliză, Bucureşti, 7-8 Octombrie, 2004 secretar la 8 th Symposium on Heterogenous Catalysis - ROMCAT2007, June 2007, Bucharest, Romania secretar la 9 th Symposium on Heterogenous Catalysis - ROMCAT2010, June 2010, Bucharest, Romania secretar la The International Symposium of the Romanian Catalysis Society - ROMCAT2013, Mai 2013, Cluj-Napoca, Cluj, Romania Specializări şi burse Școala de vară Advance in Nanocomposite Materials: Preparation and Characterization, 3-7 Septembrie 2012, București, România Program Întărirea învățământului superior orientat spre competențe martie-mai 2012, program finanțat din Fondul Social European prin Programul Operational Sectorial Dezvoltarea Resurselor Umane Curs postuniversitar Învățământul centrat pe student - strategii de proiectare, implementare și evaluare instituțională, Modulul M2.2. Strategii centrate pe student - în cadrul Proiectului,,Formare continuă de tip,,blended learning" pentru cadrele didactice universitare (BLU), POSDRU/57/1.3./S/26646, Nr. UB 111/ Cercetator invitat la Queen s University, Belfast, Northern Ireland, UK, septembrie, 2011 Stagiu de Cercetare POST-DOCTORAL, , la Réactivite de Surface, Universitatea Pierre et Marie Curie, Paris, Franţa Stagiu de specializare, , la Réactivite de Surface, Universitatea Pierre et Marie Curie, Paris, Franţa 2 nd EFCATS School on Catalysis Tihany, Hungary, September 25-29, 2002 Competenţe şi cunoştinţe de utilizare a calculatorului Sisteme de operare windows (98, 2000, Me, XP, Vista, Windows 7,8), Microsoft Office, browsere internet (internet explorer, opera, mozilla, fire fox, netscape navigator), poştă electronică (outlook, pegasus mail), soft chimie (Isis Draw, ChemOffice, ChemWin), soft prelucrare date experimentale (origini, peakfit), etc. Pagina 2 / 13

3 Cursuri universitare predate Nivel Licență Cataliza - Aplicații în Chimia Mediului; Anul III, Secția Chimia Mediului Principiile Catalizei Eterogene; Anul III, Secția Chimia Mediului Catalizatori si Procese Catalitice Neconventionale, Anul IV, Secția Chimie Nivel Master Metode și procese de depoluare a gazelor industriale, Anul V, Secția Controlul Calității Mediului Membru al asociaţiilor profesionale Societatea de Cataliză din România Societatea de Chimie din România Alte competenţe şi aptitudini Auditor intern (SR EN ISO 19011:2003) pentru Sistemul de Management al Calităţii (SR EN ISO 9001:2001), nr A.I.C. din (Organismul de certificare SIMTEX-OC) Responsabil de colaborare între Laboratoire Réactivité de Surface, UMR-CNRS 7609, Université Pierre et Marie Curie şi Facultatea de Chimie, Catedra de Chimie Tehnologică şi Cataliză, Universitatea din Bucureşti Experienţa acumulată în alte programe naţionale Grant CNCSIS tip Td, cod 371, "Catalizatori hidrotalciţi (HT) şi oxizi micşti proveniţi din HT cu structură şi dispersie controlată, director de grant, Grant CNCSIS Tip A, Efecte de sinergism în cataliza cu oxizi micşti pe bază de ZrO 2 pentru izomerizare de schelet a hidrocarburilor, membru în echipa de lucru, Program CERES, Proiect 3-106/2003, Valorificarea superioară a hidrocarburilor prin obţinerea intermediarilor pentru sinteza organică fină folosind procese de oxidehidrogenare şi metateză catalizate de noi compoziţii catalitic active pe bază de oxizi micşti, membru în echipa de lucru, Program CERES, Subprogram S1, nr. 4-44/ , "Alumine mezoporoase cu porozitate predeterminată şi selectivitate de formă controlată", membru în echipa de lucru, Grant CNCSIS tip A, nr. 34/2004, cod 1117, "Complecşi de fier, cobalt şi nichel încapsulaţi în matrici poroase noi sisteme catalitice multifuncţionale active în procese de dimerizare a alchenelor şi hidrogenare a vinil aromatelor", membru în echipa de lucru, Grant CEEX nr. C1-454, PC-D04-PT24-828, "Noi catalizatori oxidici nano-structurati pentru procese industriale care asigura o dezvoltare durabila, membru în echipa de lucru, Grant CEEX nr. 2CEEX-6D Ad.1/2007, Materiale oxidice nanostructurate cu proprietăţi de transportor de medicamente (OXTRANS), membru în echipa de lucru, PNCDI 2, /2007, Materiale avansate derivate din compuşi de tip hidrotalcit şi clinoptilolit pentru îndepărtarea poluanţilor din ape reziduale şi fracţii petroliere lichide prin metode prietenoase mediului (ECOPAM), membru în echipa de lucru, PN II, /2008, "Materiale oxidice multifuncţionale pentru aplicaţii de mediu, obţinute prin tratarea şi valorificarea inovativă a deşeului de noroi roşu rezultat la fabricarea aluminei (MOLVALNR), membru în echipa de lucru, Bilateral ANCS, 65CB/ , "Aminoacids as building blocks in selective synthesis, membru in echipa de cercetare, durata PN II, IDEI 534/ , "Modificări induse de efectul de memorie în caracteristicile fizico-structurale ale hidrotalciţilor. Elaborarea de criterii pentru proiectarea de catalizatori folosiţi în sinteza organică fină. director de proiect, Program COST - CM0904, membru in echipa de cercetare Program PN II, TE, PN-II-RU-TE , "Noi catalizatori solide bazice LDH modificate cu lantanide activi si selectivi in reactia nepoluanta de epoxidare a alchenelor, director de proiect, Program PN II, PN-II-PT-PCCA , Hybrid inorganic-organic nanocomposites films of layered double hydroxides with hydrophobic/protective coating surfaces, membru în echipa de lucru, Pagina 3 / 13

4 Permis de conducere Categoria B (din 1996) Program PNCDI II, "New strategies for the synthesis of fine chemicals by catalytic selective oxidation, Nr 105/2011, membru în echipa de lucru, Program PN II, PN-II-PT-PCCA , "Biomaterials synthesis for polyesters industry with applicability in the production of ballistic protection equipments, membru în echipa de lucru, Proiect de cercetare PN-II-JRP nr. 13/2013, "Catalytic biogas conversion under polarization, POLCA, membru în echipa de lucru Program PN II, PN-II-PT-PCCA , "Tratarea apelor reziduale prin procedee de floculare-oxidare mediate de floculanți şi catalizatori derivați din nămol roşu, membru în echipa de lucru, INFORMAΤII SUPLIMENTARE Patente 1 Articole publicate in reviste internationale Articole publicate in reviste nationale Carti 1 Articole publicate in Proceedings 4 34 Articole in rezumat 68 8 Pagina 4 / 13

5 ANEXE Patente 1. R. Zăvoianu, L. Sârbu, E. L. Mara, R. Birjega, A. Bolma, A. Cruceanu, O.D. Pavel, F. Bacalum, C. Niculescu, C. Butko, E. Nechita, "Compozite pe baza de compusi tip hidrotalcit şi tuf vulcanic cu clinoptilolit, procedee de obţinere şi utilizarea acestora la epurarea apelor" RO 27639B1/ Carti Articole publicate in reviste internationale 1. Gheorghiţa Mitran, Aura Gheorghiţa Nedelcu, Octavian Dumitru Pavel, Culegere de probleme propuse şi rezolvate de chimie organică, Editura Bogdana, 123 pagini, 2008, ISBN x 1. E. Angelescu, M. Che, M. Andruh, R. Zăvoianu, G. Costentin, C. Mirică, O.D. Pavel, Ethylene selective dimerization on polymer complex catalyst of Ni(4,4 -bipyridine)cl 2 coactivated with AlCl(C 2 H 5 ) 2, Journal of Molecular Catalysis A: Chemical 219(1) (2004) 13-19; DOI: /j.molcata ; SEP ; Accession Number: WOS: ; ISSN: E. Angelescu, O.D. Pavel, M. Che, R. Bîrjega, G. Costentin, Cyanoethylation of ethanol on Mg-Al hydrotalcites promoted by Y 3+ and La 3+, Catalysis Communications 5(10) (2004) ; DOI: /j.catcom ; OCT 2004; Accession Number: WOS: ; ISSN: R. Zăvoianu, A.P.V. Soares-Dias, O.D. Pavel, E. Angelescu, M.F. Portela, 1-Octene metathesis on silica supported Zr-doped NiMoO 4 catalysts, Catalysis Communications 6(5) (2005) ; DOI: /j.catcom ; MAY 2005; Accession Number: WOS: ; ISSN: R. Bîrjega, O.D. Pavel, G. Costentin, M. Che, E. Angelescu, Rare-earth elements modified hydrotalcites and corresponding mesoporous mixed oxides as basic solid catalysts, Applied Catalysis A: General 288(1-2) (2005) ; DOI: /j.apcata ; JUL ; Accession Number: WOS: ; ISSN: X 5. E. Angelescu, R. Bîrjega, O.D. Pavel, M. Che, G. Costentin, S. Popoiu, Hydrotalcites (HTs) and mesoporous mixed oxides obtained from HT, basic solid catalysts for cyclohexanone condensation, Studies in Surface Science and Catalysis 156 (2005) ; Accession Number: WOS: ; ISBN: R. Zăvoianu, R. Bîrjega, O.D. Pavel, A. Cruceanu, M.Alifanti, Hydrotalcite like compounds with low Mo- loading active catalysts for selective oxidation of cyclohexene with hydrogen peroxide, Applied Catalysis A: General 286(2) (2005) ; DOI: /j.apcata ; Accession Number: WOS: ; ISSN: X 7. E. Angelescu, O.D. Pavel, R. Bîrjega, R. Zăvoianu, G. Costentin, M. Che, Solid base catalysts obtained from hydrotalcite precursors, for Knoevenagel synthesis of cinamic acid and coumarin derivatives, Applied Catalysis A: General 308 (2006) 13-18; DOI: /j.apcata ; JUL ; Accession Number: WOS: ; ISSN: X 8. E. Angelescu, O.D. Pavel, R. Bîrjega, M. Florea, R. Zăvoianu, The impact of the "memory effect" on the catalytic activity of Mg/Al; Mg,Zn/Al; Mg/Al,Ga hydrotalcite-like compounds used as catalysts for cyclohexene epoxidation, Applied Catalysis A: General 341(1-2) (2008) 50-57; DOI: /j.apcata ; JUN ; Accession Number: WOS: ; ISSN: X 9. O.D. Pavel, R. Bîrjega, M. Che, G. Costentin, E. Angelescu, S. Şerban, The activity of Mg/Al reconstructed hydrotalcites by memory effect in the cyanoethylation reaction, Catalysis Communications 9(10) (2008) ; DOI: /j.catcom ; JUN ; Accession Number: WOS: ; ISSN: E. Angelescu, R. Ionescu, O.D. Pavel, R. Zăvoianu, R. Bîrjega, C. R. Luculescu, M. Florea, R. Olar, Epoxidation of cyclohexene with O 2 and isobutyraldehyde catalysed by Cobalt modified hydrotalcites, Journal of Molecular Catalysis A: General 315(2) (2010) ; DOI: /j.molcata ; JAN ; Accession Number: WOS: ; ISSN: R. Ionescu, O.D. Pavel, R. Bîrjega, R. Zăvoianu, E. Angelescu, Epoxidation of cyclohexene with H 2 O 2 and acetonitrile catalyzed by Mg-Al hydrotalcite and cobalt modified hydrotalcites, Catalysis Letters 134 (3-4) (2010) ; DOI: /s y; FEB 2010; Accession Number: WOS: ; ISSN: X Pagina 5 / 13

6 12. O.D. Pavel, R. Zăvoianu, R. Bîrjega, E. Angelescu, Impact of the memory effect on the catalytic activity of Li-Al hydrotalcite-like compounds for the cyanoethylation reaction, Materials Research Bulletin 45(9) (2010) ; DOI: /j.materresbull ; SEP 2010; Accession Number: WOS: ; ISSN: A. Matei, R. Bîrjega, A. Nedelcea, A. Vlad, D. Colceag, M.D. Ioniţă, C. Luculescu, M. Dinescu, R. Zăvoianu, O.D. Pavel, Mg-Al Layered Double Hydroxides (LDHs) and their derived mixed oxides grown by laser techniques, Applied Surface Science 257(12) (2011) ; DOI: /j.apsusc ; APR ; Accession Number: WOS: ; ISSN: D.S.Gopala, R.R. Bhattacharjee, R. Haerr, B. Yeginoglu, O.D. Pavel, B. Cojocaru, VI. Parvulescu, R.M. Richards, Synthesis and characterization of titanium dioxide phases in mesostructured silica matrices with photocatalytic activity, ChemCatChem 3(2) (2011) ; DOI: /cctc ; FEB 2011; Accession Number: WOS: ; ISSN: R. Zăvoianu, R. Ionescu, O.D. Pavel, R. Bîrjega, E. Angelescu, Comparison between Me II Mg/Al hydrotalcites and hydrotalcite-supported Me(II)acetylacetonates (Me(II) = Co, Cu or Ni) catalysts for the epoxidation of cyclohexene with molecular oxygen, Applied Clay Science 52(1-2) (2011) 1-10; DOI: /j.clay ; APR 2011; Accession Number: WOS: ; ISSN: O.D. Pavel, R. Zăvoianu, R. Bîrjega, E. Angelescu, The effect of aging step elimination on the memory effect presented by Mg 0.75 Al 0.25 hydrotalcites (HT) and their catalytic activity for cyanoethylation reaction, Catalysis Communications 12(10) (2011) ; DOI: /j.catcom ; MAY ; Accession Number: WOS: ; ISSN: O.D. Pavel, B. Cojocaru, E. Angelescu, V.I. Parvulescu, The activity of yttrium-modified Mg,Al hydrotalcites in the epoxidation of styrene with hydrogen peroxide, Applied Catalysis A: General 403(1-2) (2011) 83-90; DOI: /j.apcata ; AUG ; Accession Number: WOS: ; ISSN: X 18. E. Angelescu, O.D. Pavel, R. Ionescu, R. Bîrjega, M.E. Badea, R. Zăvoianu, Transition metal coordination polymers MeX 2 (4,4'bipyridine) (Me=Co, Ni, Cu; X=Cl -, CH 3 OCO -, acetylacetonate) selective catalysts for cyclohexene epoxidation with molecular oxygen and isobutyraldehyde, Journal of Molecular Catalysis A: Chemical 352 (2012) 21-30, DOI: /j.molcata ; JAN 2012; Accession Number: WOS: ; ISSN: R. Zăvoianu, A. Cruceanu, O.D. Pavel, E. Angelescu, A.P.V. Soares-Dias, R. Bîrjega, Oxidation of tert-butanethiol with air using Mo- containing hydrotalcite-like compounds and their derived mixed oxides as catalysts, Reaction Kinetics, Mechanisms and Catalysis 105(1) (2012) , DOI: /s ; FEB 2012; Accession Number: WOS: ; ISSN: A. Matei, R. Bîrjega, A. Vlad, M. Filipescu, A. Nedelcea, C. Luculescu, R. Zavoianu, O.D. Pavel, M. Dinescu, Adsorption properties of Mg Al layered double hydroxides thin films grown by laser based techniques, Applied Surface Science 258(23) (2012) ; DOI: /j.apsusc ; SEP ; Accession Number: WOS: ; ISSN: O.D. Pavel, D. Tichit, I.-C. Marcu, Acido-basic and catalytic properties of transition-metal containing Mg-Al hydrotalcites and their corresponding mixed oxides, Applied Clay Science 61 (2012) 52-58, DOI: /j.clay ; JUN 2012; Accession Number: WOS: ; ISSN: F. Teodorescu, A.-M. Paladuta, O.D. Pavel, Memory effect of hydrotalcites and its impact on cyanoethylation reaction, Materials Research Bulletin 48(6) (2013) , DOI: /j.materresbull ; JUN 2013; Accession Number: WOS: ; ISSN: G. Mitran, O.D. Pavel, I.-C. Marcu, Molybdena-vanadia supported on alumina: effective catalysts for the esterification reaction of acetic acid with n-butanol, Journal of Molecular Catalysis A: Chemical 370 (2013) , DOI: /j.molcata ; APR 2013; Accession Number: WOS: ; ISSN: R. Bîrjega, A. Matei, M. Filipescu, F. Stokker-Cheregi, C. Luculescu, D. Colceag, R. Zăvoianu, O.D. Pavel, M. Dinescu, The investigation of Ni-Al and Co-Al based layered double hydroxides and their derived mixed oxides thin films deposited by pulsed laser deposition, Applied Surface Science 278 (2013) , DOI: /j.apsusc ; AUG ; Accession Number: WOS: ; ISSN: Pagina 6 / 13

7 25. A. Matei, R. Bîrjega, A. Vlad, C. Luculescu, G. Epurescu, F. Stokker-Cheregi, M. Dinescu, R. Zăvoianu, O.D. Pavel, "Pulsed laser deposition of Mg-Al layered double hydroxide with Ag nanoparticles, Applied Physics A-Materials Science & Processing 110(4) (2013) ; DOI: /s ; MAR 2013; Accession Number: WOS: ; ISSN: R. Bîrjega, A. Matei, B. Mitu, M.D. Ioniță, M. Filipescu, F. Stokker-Cheregi, C. Luculescu, M. Dinescu, R. Zăvoianu, O.D. Pavel, M.C. Corobea, "Layered double hydroxides/polymer thin films grown by matrix assisted pulsed laser evaporation, Thin Solid Films 543 (2013) 63-68, DOI: /j.tsf ; SEP ; Accession Number: WOS: ; ISSN: L. Cristian, S. Nica, O.D. Pavel, C. Mihailciuc, V. Almasan, S.M. Coman, C. Hardacre, V.I. Parvulescu, "Novel ruthenium-terpyridyl complex for direct oxidation of amines to nitriles, Catalysis Science & Technology 3(10) (2013) , DOI: /c3cy00209h; Accession Number: WOS: ; ISSN: F. Teodorescu, M. Deaconu, E. Bartha, R. Zăvoianu, O.D. Pavel, Addition of alcohols to acrylic compounds catalyzed by Mg-Al LDH, Catalysis Letters 144(1) (2014) , DOI: /s ; JAN 2014; Accession Number: WOS: ; ISSN: X 29. A. Vlad, R. Birjega, A. Matei, C. Luculescu, B. Mitu, M. Dinescu, R. Zavoianu, O.D. Pavel, Retention of heavy metals on layered double hydroxides thin filmsdeposited by pulsed laser deposition, Applied Surface Science 302 (2014) , DOI: /j.apsusc ; 30 MAY 2014; Accession Number: WOS: ; ISSN: C.M. Opriș, O.D. Pavel, A. Moragues, J. El Haskourib, D. Beltrán, P. Amorós, M.D. Marcos, L.E. Stoflea, V.I. Parvulescu, "New multicomponent catalysts for the selective aerobic oxidative condensation of benzylamine to N-benzylidenbenzilimine, Catalysis Science & Technology 4 (2014) , DOI: /C4CY00795F; 1 December 2014; ISSN: G. Mitran, O.D. Pavel, "Kinetics of acetic acid esterification with propanol in the presence of supported molybdena catalysts., Reaction Kinetics, Mechanisms and Catalysis 114 (2015) , DOI /s ; ; ISSN O.D. Pavel, R. Zăvoianu, R. Bîrjega, E. Angelescu, G. Costentin, M. Che, Exploring an alternative route for meixnerite synthesis. The impact of the gaseous environment on the reconstruction of the lamellar structure and the catalytic performances., Applied Clay Science 104 (2015) 59 65, DOI: February 2015; ISSN: A.A. Vlad, R. Bîrjega, A. Matei, C. Luculescu, A. Nedelcea, M. Dinescu, R. Zăvoianu, O.D. Pavel, Detection of copper ions from aqueous solutions using layered double hydroxides thin films deposited by PLD, doi: /j.apsusc ; Applied Surface Science 34. O.D. Pavel, P. Goodrich, L. Cristian, S.M. Comana, V. I. Pârvulescu, C. Hardacre, " Direct oxidation of amines to nitriles in the presence of ruthenium-terpyridyl complex immobilized on ILs / SILP", DOI: /C5CY00011D; Catalysis Science and Technology Pagina 7 / 13

8 Articole publicate in reviste nationale 1. R. Zăvoianu, A.P.V. Soares-Dias, A. Urdă, O.D. Pavel, Influence of modification with P, Si and Ti on para-selectivity of H-ZSM-5 zeolite, Revista de Chimie 54(5) (2003) ; MAY 2003; Accession Number: WOS: ; ISSN R. Zăvoianu, O.D. Pavel, A. Cruceanu, C. Preda, C.S. Niţu, E. Angelescu, Characterization of silica supported NiMoO 4 doped with Ce, Cr and Zr using thermodesorption techniques, Progress in Catalysis 12(2) (2003) 83-92; ISSN E. Angelescu, O.D. Pavel, R. Zăvoianu, R. Bîrjega, Cyanoethylation of ethanol over mixed oxides obtained from hydrotalcite precursors, Revue Roumaine de Chimie 49(3-4) (2004) ; MAR- APR 2004; Accession Number: WOS: ; ISSN E. Angelescu, R. Zăvoianu, O.D. Pavel, A. Angelescu, Ethylene dimerization on nickel 4,4 - bipyridine complex supported on faujasite type zeolites, Analele Universităţii din Bucureşti-Chimie I- II (2005) 17-24; ISSN X 5. O.D. Pavel, R. Bîrjega, E. Angelescu, S. Popoiu, Hydrotalcite-like compounds, solid-base catalysts for cyanoethylation reaction, Analele Universităţii din Bucureşti-Chimie I-II (2005) 65-72; ISSN X 6. E. Angelescu, R. Zăvoianu, O.D. Pavel, R. Bîrjega, A. Angelescu, Catalytic oxidative demercaptanization on Mg-Al hydrotalcites containing cobalt complex anions, Revista de Chimie, 58(11) (2007) ; NOV 2007; Accession Number: WOS: ; ISSN O.D. Pavel, R. Bîrjega, E. Angelescu, R. Zăvoianu, M. Florea, G. Mitran, Modifications of the catalytic activity for cyanoethylation induced by the memory effect of Mg/Al-type modified hydrotalcites, Revista de Chimie, 61(4) (2010) ; APR 2010; Accession Number: WOS: ; ISSN: L. Mara, S.O. Dima, A. Sarbu, L. Sarbu, R. Zavoianu, O.D. Pavel, D. Taloi, Obtaining of hydrotalcite-based ceramic monoliths through extruzion. The investigation of the effect of additives on the rheological behaviour of the ceramic pastes, Revista de Chimie 62 (2011) ; ISSN Articole publicate in Proceedings 1. M. Ropot, R. Zăvoianu, C. Preda, O.D. Pavel, E. Angelescu, Hydrogénation sélective de alfaméthyl-styrène en présence du catalyseur complexe Ni(2,2 -bipy)cl 2 déposé sur matrice zéolithique, Troisième Colloque Franco-Roumain de Chimie Appliquée, September 2004, Slănic Moldova, Bacău, Romania, ; ISBN R. Zăvoianu, R. Bîrjega, O.D. Pavel, A. Cruceanu, E. Angelescu, La dimerisation de l ethylene en presence des complexes M II (2,2 bipyridine) (M II = Fe, Co) supportes sur zeolithe Y, Quatrième Colloque Franco-Roumain de Chimie Appliquée, 28 June - 2 July, Clermont-Ferrand, France, 2006, Scientific study & research, vol. VII (1) (2006) ; ISSN X 3. R. Zăvoianu, O.D. Pavel, A. Cruceanu, M. Florea, R. Bîrjega, A. Rotaru, C. Bradu, P. Rotaru, "Influence of the preparation method on the ampicillin incorporation in hydrotalcite-like compounds", Nanoporous Materials, Proceedings of the 5 th International Symposium, Vancouver Canada, May 2008, , ISBN , ISBN R. Zăvoianu, R. Bîrjega, O.D. Pavel, A. Cruceanu, C. Paduraru, Ampicillin release from hydrotalcite-supported ampicillin drugs - Effect of Mg/Al ratio, 13 th International Biotechnology Symposium & Exhibition (IBS-2008), Biotechnology for Sustainability of Human Society, October 12-17, 2008, Dalian World Expo Center, Dalian, China, Journal of Biotechnology, Volume 136, Supplement 1, October 2008, Page S445, V4-P-114, doi: /j.jbiotec Pagina 8 / 13

9 Articole in rezumat 1. A. Cruceanu, E. Angelescu, R. Zăvoianu, O.D. Pavel, Catalytic oxidation of alkanthyols from gasoline to sulfides on supported Co(II)phtalocyaninedisulfonate catalysts, Paper Submission No.1657, Poster No. A3.206, EUROPACAT VI, Innsbruck, Austria, August 31 - September 4 2. A. Cruceanu, R. Zăvoianu, O.D. Pavel, E. Angelescu, Removal of hydrogen sulfide from sour water, Romanian International Conference on Chemistry and Chemical Engineering, RICCCE 13, Bucharest, Romania, September 16-20, 2003, Section 6 Inorganic Chemical Technology and Environmental Protection Poster, vol. 1, p ; ISBN R. Zăvoianu, O.D. Pavel, E. Angelescu, A.P.V. Soares-Dias, Zr doped NiMoO 4 supported on silica, catalyst for 1-octene metathesis, Romanian International Conference on Chemistry and Chemical Engineering, RICCCE 13, Bucharest, Romania, September 16-20, 2003, Subject area 7 Organic Chemical Technology, Dyestuffs, Petrochemistry and Carbochemistry - poster presentation, vol. 1, p. 114; ISBN R. Zăvoianu, A. Cruceanu, S. Niţu, C. Preda, O.D. Pavel, Olefin metathesis on Cr, Ce, Zr doped Mo-mixed oxides, 4 th International Conference of the Chemical Societies of the South - East European Countries on Chemical Science in Changing Times: Visions, Challenges and Solutions, Belgrade, Serbia and Montenegro, July 18-21, 2004, Symposium A - Advanced Materials: From Fundamentals to Applications, poster presentation, vol. II, p. 109; ISBN E. Angelescu, O.D. Pavel, R. Bîrjega, M. Che, G. Costentin, Modified Mg-Al hydrotalcite by Y, La, Gd, Sm and Dy: highly active solid-base catalyst for the cyanoethylation of ethanol, 4 th International Conference of the Chemical Societies of the South - East European Countries on Chemical Science in Changing Times: Visions, Challenges and Solutions, Belgrade, Serbia and Montenegro, July 18-21, 2004, Symposium A - Advanced Materials: From Fundamentals to Applications, poster presentation, vol. II, p. 108; ISBN E. Angelescu, M. Che, M. Andruh, R. Zăvoianu, G. Costentin, O.D. Pavel, R. Bîrjega, Polymer complex catalyst of Ni(4,4 -bipyridine)cl 2 coactivated with AlCl(C 2 H 5 ) 2 supported on Y Zeolite and on MCM-41 New catalysts for ethylene selective dimerization, 13 th International Congress on Catalysis July 2004 Paris - France, P O.D. Pavel, R, Bîrjega, F. Constantinescu, S. Popoiu, E. Angelescu, Hydrotalcite (LDH) and mesoporous mixed oxides obtained from HT, basic solid catalysts for cyanoethylation of ethanol with acrylonitrile, 7 th Symposium on Catalysis, Bucharest, 7-8 October, 2004, p. 23, oral presentation 8. R. Zăvoianu, O.D. Pavel, R. Bîrjega, C. Preda, M. Ropot, Mo-containing hydrotalcites catalysts for hydrocarbons selective oxidation, 7 th Symposium on Catalysis, Bucharest, 7-8 October, 2004, p R. Bîrjega, O.D. Pavel, G. Costentin, M. Che, E. Angelescu, Modified hydrotalcites with rare-earth and mixed oxides from hydrotalcite precursors: solid-base catalysts for cyanoethylation reaction, Symposium No 8, EuropaCat VII, Catalysis: a key to richer and cleaner society, 28 August - 1 September 2005, Sofia, Bulgaria, p R. Zăvoianu, A. Cruceanu, O.D. Pavel, R. Bîrjega, "Selective hydrogenation of vinylaromatics on iron complexes supported on Y zeolite, Abstracts International Conference of Physical Chemistry ROMPHYSCHEM 12, September 6-8, Bucharest, 2006, Edited by Romanian Academy and ANCS, p E. Angelescu, R. Bîrjega, O. D. Pavel, M. Che, G. Costentin, S. Popoiu, Hydrotalcite (HT) and mesoporous mixed oxides obtained from HT basic solid catalysts for cyclohexanone condensation, NANOPOROUS MATERIALS IV Niagara Falls, Ontario, Canada, June 7-10, 2005, Abstract R. Zăvoianu, R. Bîrjega, O.D. Pavel, Mihai Alifanti, The influence of the preparation method on the physico-chemical and catalytic properties of hydrotalcite like compounds with low Mo-loading, NANOPOROUS MATERIALS IV Niagara Falls, Ontario, Canada, June 7-10, 2005, Abstract R. Zăvoianu, R. Bîrjega, O.D. Pavel, A. Cruceanu, "Hidrogenarea alfa-metilstirenului pe catalizatori complecşi M II (4,4 - dipiridil)cl 2 suportaţi pe zeoliţi de tip Y şi Mordenit", Book of Abstracts, XXIX th Romanian Chemistry Conference, 4-6 October 2006, Călimăneşti - Căciulata, Vâlcea, România, Cod CNCSIS 189, p. 90; ISBN ; ISBN R. Zăvoianu, R. Bîrjega, O.D. Pavel, A. Cruceanu, Îndepărtarea urmelor de fenol din ape prin adsorbţie pe hidrotalciţi, Book of Abstracts, XXIX th Romanian Chemistry Conference, 4-6 October 2006, Călimăneşti - Căciulata, Vâlcea, România, Cod CNCSIS 189, p. 440; ISBN ; ISBN E. Angelescu, O.D. Pavel, R. Bîrjega, G. Mitran, A. Angelescu, Epoxidation of cyclohexene with hydrogen peroxide and benzonitrile on hydrotalcites and hydrated-induced Memory Effect on their mixed oxides, EUROPACAT VIII, August Turku/Abo, Finland 2007, Catalysis for pharma and fine chemistry (homo- and heterogeneous catalysis, poster P5-38 Pagina 9 / 13

10 16. O.D. Pavel, E. Angelescu, R. Bîrjega, G. Costentin, M. Che, R. Zăvoianu, Mg/Al hydrotalcites obtained by synthesis and hydration of mixed oxides. Structural and catalytic properties, EUROPACAT VIII, August Turku/Abo, Finland 2007, Catalysis for pharma and fine chemistry (homo- and heterogeneous catalysis, poster P O.D. Pavel, E. Angelescu, R. Bîrjega, R. Zăvoianu, Hydration of mixed oxides Mg/Al obtained from corresponding hydrotalcites. Structural and catalytic properties, 8 th International Symposium of the Romanian Catalysis Society, ROMCAT2007, Bucharest, June, p ; poster R. Zăvoianu, R. Bîrjega, A. Cruceanu, O.D. Pavel, E. Angelescu, Influence of the preparation method on the catalytic activity of Mo-Mg-Al mixed oxides derived from hydrotalcite type precursors utilized as catalysts for olefin metathesis, 8 th International Symposium of the Romanian Catalysis Society, ROMCAT2007, Bucharest, June, ROMCAT2007, p ; oral presentation 19. R. Zăvoianu, R. Bîrjega, O.D. Pavel, A. Cruceanu, M. Florea, C. Bradu, A. Rotaru, P. Rotaru, Influence of the preparation method on the ampicillin intercalation in hydrotalcite-like compounds, Nanoporous Materials V (NANO-V), P-95, Vancouver, British Columbia, Canada, May 25-28, 2008, p O.D. Pavel, R. Bîrjega, M. Che, G. Costentin, R. Zăvoianu, E. Angelescu, Memory effect of hydrotalcites Mg/Al promoted with La and Y: structural, textural and catalytic properties, Nanoporous Materials V (NANO-V), P-106, Vancouver, British Columbia, Canada, May 25-28, 2008, p O.D. Pavel, G. Cârjă, A. Pană, A. Urdă, I. Săndulescu, Decontamination of chloroethanes containing waste waters by catalytic oxidation, 2 nd EuCheMS Chemistry Congress September 2008, Torino, Italy, P-050, Session V.3 Water Pollutants 22. L. Mara, L. Enache, E. Neagu, V. Soare, P. Capota, V. Purcariu, V. Predica, S. Onisei, C. Lupu, R. Zăvoianu, O.D. Pavel, Experimental studies for evaluating the indentified soluble species in leaching tests of red mud waste, BRAMAT R. Ionescu, R. Bîrjega, O.D. Pavel, R. Zăvoianu, E. Angelescu, C. Luculescu, S. V. Nistor, Cobalt modified Mg/Al LDH and Mg(Al)O catalysts in the epoxidation of cyclohexene with molecular O 2, E-MRS 2009 Spring Meeting, June 8-12, 2009 Strasbourg, France, P E. Angelescu, R. Ionescu, O.D. Pavel, R. Zăvoianu, R. Bîrjega, M. Florea, Cyclohexene epoxidation with molecular oxygen on cobalt modified Mg/Al hydrotalcite catalysts, EuropaCat IX Catalysis for a Sustainable World, Catalysis for Chemicals and Fine Chemicals, 30 th August - 4 th September, 2009, Salamanca, Spain, P2-60, p O.D. Pavel, E. Angelescu, R. Bîrjega, R. Zăvoianu, G. Mitran, Modification induced by memory effect in physicalstructural characteristic of NiMgAl hydrotalcites, EuropaCat IX Catalysis for a Sustainable World, Catalysis for Chemicals and Fine Chemicals, 30 th August - 4 th September, 2009, Salamanca, Spain, P2-63, p M. Ropot, O.D. Pavel, P. Rotaru, G. Costentin, M. Che, E. Angelescu, Hydrotalcite base solid catalysts for cyanoethylation reaction, EuropaCat IX Catalysis for a Sustainable World, Catalysis for Chemicals and Fine Chemicals, 30 th August - 4 th September, 2009, Salamanca, Spain, P2-64, p A. Cruceanu, R. Zăvoianu, O.D. Pavel, E. Angelescu, R. Ionescu, E.L. Mara, V. Bădiliţă, Oxidation catalysts obtained from red mud waste, EuropaCat IX Catalysis for a Sustainable World, Catalysis for Chemicals and Fine Chemicals, 30 th August - 4 th September, 2009, Salamanca, Spain, P3-46, p O.D. Pavel, R. Zăvoianu, R. Bîrjega, E. Angelescu, M. Florea, Mg 0.75 Al 0.25 hydrotalcite (HT) synthesis without aging step catalyst for cyanoethylation reaction, 9 th International Symposium of the Romanian Catalysis Society ROMCAT 2010, Gh. Asachi Technical University of Iasi, Iasi, Romania, June 23-26, 2010, p R. Zăvoianu, A. Cruceanu, O.D. Pavel, A.O. Vâlcu, E. Bacalum, R. Bîrjega, E. Angelescu, Tertbutanethiol oxidation using Mg-Co-Al-Mo mixed oxides catalysts obtained from hydrotalcite-like precursors, 9 th International Symposium of the Romanian Catalysis Society ROMCAT 2010, Gh. Asachi Technical University of Iasi, Iasi, Romania, June 23-26, 2010, prezentare orala, p R. Bîrjega, A. Matei, A. Vlad, M. Filipescu, D. Colceag, A. Nedelcea, M.D. Ioniţă, C. Luculescu, M. Dinescu, R. Zăvoianu, O.D. Pavel, Mg-Al layered double hydroxides (LDHs) and their derived mixed oxides grown by laser techniques, 3 rd International Conference on Nanostructures SElf- Assembly NanoSEA 2010, Congress Center, Cassis, French Riviera, 28 June - 2 July 2010, oral presentation and poster, Conference Proceedings will be published in: Journal of Nanosciences and Nanotechnology, (Impact factor 2007); ISSN: Pagina 10 / 13

11 31. O.D. Pavel, R. Zăvoianu, R. Bîrjega, G. Costentin, M. Che, E. Angelescu, The influence of the drying environment on the memory effect exhibited by Mg/Al hydrotalcite structures, EuropaCat X, Glasgow, Scotland, 28 August - 2 Sept 2011, poster PTh E. Angelescu, R. Zăvoianu, O.D. Pavel, M. Badea, R. Bîrjega, Cyclohexene epoxidation with molecular oxygen and isobutyraldehyde on cobalt coordination polymer catalysts, EuropaCat X, Glasgow, Scotland, 28 August - 2 Sept 2011, poster PM B. Cojocaru, O.D. Pavel, V.I. Parvulescu, D.S. Gopala, R.R. Bhattacharjee, R. Haerr, R. Richards, Titanium dioxide phases in mesostructured silica matrices for cyclohexene oxidation, EuropaCat X, Glasgow, Scotland, 28 August - 2 Sept 2011, poster ISOP R. Zăvoianu, O.D. Pavel, A. Cruceanu, C. Bradu, L.E. Mara, Converting eluates resulted after red mud treatment into hydrotalcite-like catalysts for cyanoethylation reaction, EuropaCat X, Glasgow, Scotland, 28 August - 2 Sept 2011, poster PTh A. Matei, R. Birjega, A. Vlad, M. Filipescu, A. Nedelcea, C. Luculescu, R. Zavoianu, O.D. Pavel, M. Dinescu, "Adsorption Properties of Mg-Al Layered Double Hydroxides and Derived Mixed Oxides Thin Films Grown by Laser Based Techniques", EMRS Conference, 9-13 Mai 2011, Nisa, Franta, poster 36. A. Matei, R. Birjega, A. Vlad, A. Nedelcea, D. Ionita, B. Mitu, G. Dinescu, R. Zavoianu, O.D. Pavel, E. Angelescu, M. Dinescu, "Plasma Surface Modifications of Layered Double Hydroxides Thin Films Deposited by Laser Techniques", EMRS Conference, 9-13 Mai 2011, Nisa, Franta, poster 37. A. Matei, R. Birjega, A. Vlad, M. Filipescu, C. Luculescu, R. Zavoianu, O.D. Pavel, M. Dinescu, "Composite Layered Double Hydroxides Thin Films Grown by Laser Techniques", Noiembrie 2011, Conference on Laser Ablation COLA 2011, Mexic, poster 38. F. Teodorescu, O.D. Pavel, V.I. Parvulescu, Mg/Al hydrotalcites: structural and catalytic behaviour in heterogeneous cyanoethylation, 4 th EuCheMs Chemistry Congress, August 26-30, 2012, Prague, Czech Republic, poster P O.D. Pavel, R. Zavoianu, The impact of the reconstruction effect on the structural properties of Mg x Al-LDH materials and their catalytic activity in the oxidation of cyclohexene, 4 th EuCheMs Chemistry Congress, August 26-30, 2012, Prague, Czech Republic, poster P L. Cristian, S. Nica, O.D. Pavel, C. Mihailciuc, A.C. Razus, C. Hardacre, W. Leitner, V.I. Parvulescu, Novel ruthenium-terpyridyl complex for direct oxidation of amines to nitriles, A XXXII-a Conferință Națională de Chimie, Călimănești - Căciulata, 3-5 Octombrie 2012, Vâlcea, România, Secțiunea I, Chimie și Tehnologie Organică, C.S.I. - 3, prezentare orală 41. F. Teodorescu, O.D. Pavel, V.I. Pârvulescu, Mg/Al hydrotalcites: structural and catalytic behaviour in heterogeneous asymmetric cyanoethylation, A XXXII-a Conferință Națională de Chimie, Călimănești - Căciulata, 3-5 Octombrie 2012, Vâlcea, România, Secțiunea I, Chimie și Tehnologie Organică, P.S.I A. Cruceanu, R. Zăvoianu, O.D. Pavel, C. Bradu, L. Duțu, L. Mara, Hydrotalcite-Like catalytic materials obtained from industrial wastes for oxidation of sulfur compounds, IX International Conference: Mechanisms Of Catalytic Reactions, St. Petersburg, October 22-25, 2012, poster PP- III O.D. Pavel, R. Zavoianu, E. Angelescu, F. Neațu, MgAlY layered double hydroxides as catalysts for organic syntheses catalysed by base sites, IX International Conference: Mechanisms Of Catalytic Reactions, St. Petersburg, October 22-25, 2012, poster PP-III A.Matei, R. Birjega, M.Filipescu, C. Luculescu, M.Dinescu, R. Zavoianu, O.D. Pavel, " Mg-Al based hydrotalcite-like materials and their derived mixed oxides deposited by pulsed laser deposition", 8th International Conference on PhotoExcited Processes and Applications, August 12-17, 2012, Rochester, NY, SUA, ICPEPA-8, poster 45. R. Birjega, A. Matei, M. Filipescu, C. Luculescu, M.D. Ionita, M. Dinescu, R. Zavoianu, O.D. Pavel, "The investigation of ni and co based layered double hydroxides thin films deposited by pulsed laser deposition", Simpozion V -Laser materials processing for micro and nano applications, Conferinta EMRS, Strasburg, mai 2012, poster 46. A. Matei, R. Birjega, F. Stokker-Cheregi, B. Mitu, M. Dinescu, R. Zavoianu, O.D. Pavel, " Layered double hydroxides/ polymer thin films grown by laser techniques", Simpozion P - Advanced Hybrid Materials II: design and applications, Conferinta EMRS, Strasburg, mai 2012, poster 47. R. Birjega, A. Matei, B. Mitu, M.D. Ionita, M. Filipescu, F. Stokker-Cheregi, C. Luculescu, M. Dinescu, R. Zavoianu, O.D. Pavel, M.C. Corobea, "Layered double hydroxides/ polymer thin films grown by matrix assisted pulsed laser evaporation", NANOSEA 2012 Conference, Iunie 2012, Sardinia, Italy, poster Pagina 11 / 13

12 48. L. Cristian, S. Nica, O.D. Pavel, V.I. Parvulescu, Novel ruthenium-terpyridyl complex for direct oxidation of amines to nitriles, The International Symposium of the Romanian Catalysis Society, ROMCAT2013, Cluj-Napoca, Romania, May 29-31, 2013, pp , poster 49. O.D. Pavel, R. Zăvoianu, E. Angelescu, F. Neaţu, R. Bîrjega, F. Teodorescu, Impact of hydrotalcite preparation methods onto 1,4-addition of saturated linear alcohols to acrylic compounds, The International Symposium of the Romanian Catalysis Society, ROMCAT2013, Cluj- Napoca, Romania, May 29-31, 2013, pp , poster P O.D. Pavel, R. Zăvoianu, E. Angelescu, R. Bîrjega, New solid base LDH catalysts modified with La and Y active and selective in the unpolluting epoxidation reaction of alkenes, 7 th World Congress on Oxidation Catalysis, Saint Louis, Missouri, June 8-12 th, 2013, Abstract Number 1181, Poster Presentation, Location: 59, Session: B2. Greener Oxidants, Alternative Oxidants, pag V.I. Parvulescu, L. Cristian, O.D. Pavel, Novel ruthenium-terpyridyl complex for direct oxidation of amines to nitriles, 7 th World Congress on Oxidation Catalysis, Saint Louis, Missouri, June 8-12 th, 2013, prezentare orală 52. R. Zăvoianu, O.D. Pavel, C. Bradu, E. Angelescu, A. Cruceanu, R. Bîrjega, Influence of the chemical composition of the brucite-type layer of LDH-compounds Zn x Al, MgxAl on their catalytic activity for the epoxidation of olefins using H 2 O 2 as greener oxidant, 7 th World Congress on Oxidation Catalysis, Saint Louis, Missouri, June 8-12 th, 2013, Abstract Number 1150 Oral Presentation, Session: Greener Oxidants, Alternative Oxidants, pag V.I. Parvulescu, F. Neatu, R.S. Marin, N. Petrea, V. Somoghi, M. Florea, O.D. Pavel, 2,5- furandicarboxylic acid synthesis in water as green alternative to terephtalic acid, 7 th World Congress on Oxidation Catalysis, Saint Louis, Missouri, June 8-12 th, 2013, Abstract Number 1222 Oral Presentation, Session: Renewable Chemistry, pag V.I. Parvulescu, D.S. Gopala, R.R. Bhattacharjee, R. Haerr, B. Yeginoglu, O.D. Pavel, B. Cojocaru, V.I.Parvulescu, R.M. Richards, Synthesis and characterization of titanium dioxide phases in mesostructured silica matrices with photocatalytic activity, 7 th World Congress on Oxidation Catalysis, Saint Louis, Missouri, June 8-12 th, 2013, Abstract Number 1144 Oral Presentation Session: Oxidation Technology for CleanTech, pag V.I. Parvulescu, D.S. Gopala, R.R. Bhattacharjee, R. Haerr, B. Yeginoglu, O.D. Pavel, B. Cojocaru, R.M. Richards, Titanium dioxide phases in mesostructured silica matrices: Synthesis, characterization and oxidation activity, 7 th World Congress on Oxidation Catalysis, Saint Louis, Missouri, June 8-12 th, 2013, Abstract Number 1144 Poster Presentation, Location: 10, Session: C4. Oxidation Technology for CleanTech, pag O.D. Pavel, R. Zăvoianu, R. Bîrjega, E. Angelescu, Impact of hydrotalcites preparation method in conjugated addition reactions used for fine chemicals syntheses, 10 th Congress on Catalysis Applied to Fine Chemicals, June 16-19, 2013, Turku/Åbo, Finland, prezentare orala O O.D. Pavel, R. Zăvoianu, G. Mitran, F. Neatu, E. Angelescu, Water vs alkaline solution in the reconstruction of HT-structure, XI th European Congress on Catalysis, Lyon, France, 1 September - 6 september 2013, POSTER3-T R. Zăvoianu, O.D. Pavel, E. Angelescu, C. Bradu, A. Cruceanu, R. Bîrjega, Influence of lanthanides concentration in Mg 3 Al (1-y) Ln y - LDHs (Ln = La, Y) on their reconstruction ability and catalytic activity for epoxidation, XI th European Congress on Catalysis, Lyon, France, 1 September - 6 september 2013, POSTER1-T F. Neatu, R. Marin, N. Petrea, V. Somoghi, M. Florea, O.D. Pavel, V. I. Parvulescu, Cu- and Mnbased LDH heterogeneous catalysts for the 2,5-furan dicarboxilic acid synthesis in water, XI th European Congress on Catalysis, Lyon, France, 1 September - 6 september 2013, POSTER2-T6-272, S8-T6-DS M.C. Corobea, Z. Vuluga, R. Zavoianu, O.D. Pavel, R. Bîrjega, A. Matei, M.D. Ionita, D. Florea, R. Ianchis, Layered double hydroxides Polyethylene glycol interactions a new facile approach with perspectives in polymer processing, polymer stability and delivery systems, Third International Symposium Frontiers in Polymer Science In association with the journal polymer, May 2013, Sitges (near Barcelona), Spain, poster P A. Vlad, R. Birjega, A. Matei, C. Luculescu, B. Mitu, M. Dinescu, R. Zavoianu, O.D. Pavel, "Retention of heavy metals on layered double hydroxides thin films deposited by pulsed laser deposition", EMRS 2013, May, Strasbourg, France, poster Pagina 12 / 13

13 62. A. Vlad, R. Birjega, A. Matei, D. Colceag, R. Zavoianu, O. D. Pavel, M. Dinescu, "Adsorption of copper from aqueous solutions using layered double hydroxides thin films", EMRS 2014 Spring meeting, May, Lille, France, poster 63. O.D. Pavel, R. Zăvoianu, G. Mitran, R. Bîrjega, F. Neatu, E. Angelescu, Increasing the yield for cyclohexene epoxidation using Mg x Al solid base catalysts, The Seventh Tokyo Conference on Advanced Catalytic Science and Technology (TOCAT7), June 1-6, 2014, Kyoto, Japan, Poster GP R. Zăvoianu, O.D. Pavel, C. Bradu, A. Cruceanu, R. Bîrjega, C.M. Corobea, Sustainable synthesis of Zn-Al-LDH catalysts for ecofriendly manufacture of epoxides, The Seventh Tokyo Conference on Advanced Catalytic Science and Technology (TOCAT7), June 1-6, 2014, Kyoto, Japan, Poster GP G. Mitran, O.D. Pavel, R. Zăvoianu, R. Bîrjega, F. Neațu, E. Angelescu, M. Florea, V.I. Pârvulescu, Green olefins oxidation vs. hydrotalcites preparation methods, International Conference on Green Chemistry and Sustainable Engineering, Barcelona, Spain July 2014, Poster GC G. Mitran, O.D. Pavel, R. Zăvoianu, M. Florea, E. Angelescu, V.I. Pârvulescu, "Valuable bioadditive of biodiesel by glycerol valorification, International Conference on Green Chemistry and Sustainable Engineering, Barcelona, Spain July 2014, Poster GC O.D. Pavel, L. Cristian, V.I. Parvulescu, P. Goodrich, C. Hardacre, " Selective oxidation of amines to nitriles in the presence of ruthenium-terpyridyl complex immobilised on ILs / SILP, 7 th Green Solvents Conference, October 2014, Hotel Elbflorenz, Dresden/Germany, prezentare orală 68. A. Vlad, R. Birjega, A. Matei, C. Luculescu, A. Nedelcea, R. Zavoianu, O.D. Pavel, M. Dinescu, "Adsorption of copper cations and sulphate anions from aqueous solutions on layered double hydroxides thin films deposited by PLD", ICPAM-10, September 2014, Iasi, Romania, poster Pagina 13 / 13