Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

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CCCooonnntttaaacccttt Local “Polizu”

Str. Gh. Polizu 1-7, S1, 011061 Bucureşti, ROMANIA

Cladire: A

Camera: A101

Tel.: 402 38 81

Fax:

E-mail: g_bumbac@chim.upb.ro

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Perioada Pozitie ocupata

1984-1986

1986-1997

1997

Inginer stagiar Intreprinderea de Anvelope Cauciuc si Mase plastice „Danubiana” Bucuresti

Inginer proiectant la Institutul de Inginerie Tehnologica si Proiectare pentru Industria Chimica - IITPIC – Bucuresti devenita S.C. „IPROCHIM” S.A.

Doctor inginer - TEZA DE DOCTORAT: Stocarea hidrogenului în hidruri metalice;

02/1997 -

09/2000 Inginer cercetator la Catedra de Inginerie Chimica a Universitatii Politehnica Bucuresti

(UPB);

09/2000 -

09/2004 Sef de lucrari la Catedra de Inginerie Chimica Laboratorul de Informatica Aplicata in Ingineria

Chimica; UPB;

09/2004 -

NOW Conferentiar la Catedra de Inginerie Chimica Laboratorul de Informatica Aplicata in Ingineria

Chimica; UPB;

CCCeeerrrccceeetttaaarrreee

Domenii de cercetare

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

Modelarea Si Simularea Proceselor Chimice Si Biochimice. Instrumente Informatice dedicate Modelarii Si

Simularii Proceselor (suita ASPENTECH (HYSYS), SUPER PRO DESIGNER, ICAS, g- PROMS,

MATLAB, MATHCAD )

Intensificarea, integrarea si optimizarea proceselor chimice si biochimice. Instrumente informatice

dedicate intensificarii, integrarii si optimizarii proceselor chimice si biochimice (Suita de Instrumente

Informatice ale Departamentului de Integrare a Proceselor a universitatii „University of Manchester

Institute of Science and Technology (UMIST)”: STAR – pentru integrarea energetica a proceselor unei

platforme industriale; SPRINT –pentru integrarea energetica a proceselor individuale; COLOM – pentru

integrarea energetica a secventelor de separare prin distilare; REFOPT – pentru integrarea si optimizarea

proceselor de pe platformele de rafinare; HYDROGEN – integrarea hidrogenului si a altor gaze tehnice

utilitate pe platforme industriale, cum ar fi cele de rafinare a titeiului; WATER – pentru integrarea si

utilizarea rationala a resurselor de apa ; GAMS – pentru optimizarea proceselor

Dinamica curgerii fluidelor – implicatii in desfasurarea proceselor chimice si biochimice. Instrumente

informatice pentru modelarea si simularea curgerii fluidelor: CFD : CFX 5.5; FEMLAB

Ingineria proceselor chimice sustenabile. Inegrarea Bioproceselor in practica industriala

Retehnologizarea de eficientizare a proceselor chimice existente

Proiectarea proceselor chimice si biochimice asistata de calculator. Instrumente informatice dedicate:

AUTOCAD, PRO ENGINEER

Proiecte cercetare (selectie)

Programul/Proiectul Funcţia Perioada:

0 1 2 3

1 PROIECT CEEX 36/2005 TEMOSIE

(aditivi ecologici de benzine)

Membru al echipei 2005-2008

2 PROJECT RELANSIN 452

(modernizare asistata de calculator

sisteme de utilitati)

Membru al echipei 1999/2004

3 CEEX-Proiect 107/2005

TEHNOMOGES (sechestrare CO2)

Director de proiect 2005-2008

4 PROIECT CEEX 66/2005 RELANSIN

COOL-HOT (pompe de caldura)

Director de proiect 2005-2007

5 PROIECT INTERNATIONAL FP6

INSERT CT 2003 -505862 (separari

reactive)

Membru Echipa UPB 2004/2006

6 PROIECT INTERNATIONAL FP5

GROWTH G1RD CT-1999 00048

INTINT (separari reactive)

Membru Echipa UPB 2003/2005

7 GRANT CNCSIS TIP A COD 1502

(distilare reactiva)

Membru Echipa 2004/2006

8 PROIECT INTERNATIONAL

COPERNICUS IC15 CT98 0506 (sisteme

temice industriale sustenabile)

Membru Echipa 1999/2002

9 PROIECT INTERNATIONAL PILOT

LEONARDO DA VINCI RO98/PI/83566

(formare asistata de calculator in

ingineria de proces)

Membru Echipa 1999/2002

10 PROJECT RELANSIN 943 (utilaje noi

de separare-reactie)

Membru Echipa 2000/2004

11 PROIECT MCT-PNCDI2, NO

21029/14.09.07

Responsabil de proiect 2007-2010

12 PROIECT MCT-PNCDI2, NO

22080(87)/2008

Responsabil de proiect 2008-2011

13 PROIECT POSCCE 652 - Noi Membru Echipa 2010-2014

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

posibilitati de integrare sustenabila a

productiei de biodiesel. Valorificarea

glicerinei si a esterilor acizilor omega -

GLYCEVAL

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Activitate didactică (in prezent)

Program

Studii

Specializare/Facultate Cod Titlu disciplina Tip activitate

Licenta Inginerie Chimica si Biochimica/

Facultatea de Chimie Aplicată şi Ştiinƫa

Materialelor

UPB.11.S.08.O.514

„Instrumente informatice în ingineria de proces”

Curs &

Laborator

Inginerie Chimica si Biochimica/

Facultatea de Chimie Aplicată şi Ştiinƫa

Materialelor

UPB.11.S.08.O.515 “Proiectarea

instalaţiilor chimice

şi biochimice”

Curs & Proiect

Inginerie Chimica si Biochimica/ Facultatea de Chimie Aplicată şi Ştiinƫa

Materialelor

UPB.11.S.08.O.516 “Proiect Licenta” Indrumare

studenti in

activitatea de

proiect licenţă

Master Inginerie Chimica / Facultatea de

Chimie Aplicată şi Ştiinƫa Materialelor

UPB.11.S.11.O.201 „Procedee de separare

avansata”

Curs & Lucrari

& Proiect

Inginerie Chimica/ Facultatea de

Chimie Aplicată şi Ştiinƫa Materialelor

UPB.11.S.11.O.203 “Proiectarea

instalatiilor in

industriile de proces”

Curs & Proiect

Inginerie Chimica / Facultatea de

Chimie Aplicată şi Ştiinƫa Materialelor

UPB.11.T.12.O.207

“Cercetare

stiintifica ”

Consultare /

Indrumare

Alte activitati didactice (in trecut)

- 1989-1995- cadru didactic asociat pentru activitatea de seminaristica si laborator la catedra de Chimie Fizică

Aplicată şi Electrochimie, Facultatea de Chimie Industrială a UPB

- 1998 -2001 activitate de indrumare laborato si de curs la disciplina Pogramare în limbaulj Pascal şi Elemente

de Birotică la catedra de Inginerie Chimica, Facultatea de Chimie Industrială a UPB;

- 1998 - 2008 activitate de seminar si curs la disciplina Macrolimbaje şi Limbaje de Calcul ªtiinţific ( Mathcad

şi Mathlab);

- 1998 - 2008 activitate de curs, seminar şi proiect la disciplina Sisteme de Control şi Conducere a Proceselor

Chimice şi Petrochimice catedra de Inginerie Chimica, Facultatea de Chimie Industrială a UPB;

- 1997-2001 cursuri post universitare la disciplinele Utilizarea Simulatoarelor de Proces, Integrarea Proceselor

în Industria Chimică si Petrochimica; metode sistematice de analiza şi retehnologizarea instalaţiilor din

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

industriile de proces (sisteme de schimbătoare de căldură, sisteme de utilitdaţi, sisteme complexe de separare,

sisteme utilizare/depoluare pentru apă tehnologică, analiza energetică a platformelor integrate, optimizare

globală a sistemelor mari din industriile de proces, etc.);

- 2004 – 2009 curs si indrumare laborator la disciplina Modelarea si Simularea proceselor chimice şi

petrochimice;

- 2004 – 2009 activitate de seminar la disciplina Metode Avansate de Calcul Numeric;

TTTiiitttllluuurrriii sssiii ppprrreeemmmiiiiii

Premii

Membru in Organizatii Profesionale

membru fondator al Societăţii de Chimie din Romania(1993);

membru al Societătii de Inginerie Chimică din Romania(1999);

membru al American Institute of Chemical Engineers(1994);

membru al Asociaţiei Experţilor Tehnici din Romania(1996);

Alte activităƫi semnificative

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Nr.total carti, articole, conferinte, brevete: 3 carti, 12 articole, peste 31 lucrari

stiintifice, 4 brevete de inventie

Articole publicate ȋn reviste de specialitate (selectie)

1. C. Panaitescu, F. Barca, G. Bumbac, Posibilităţi de modelare a procesului de pirogenare a cărbunilor; 1.

Încercări premergătoare realizării modelului, în vederea stabilirii parametrilor cinetici ai procesului

termochimic. Degazarea şi legătura între compoziţiile fazelor sistemului, rev. Metalurgia, no.7, 1992;

2. A. Meghea, R. Mihalache, Gh. Bumbac, I. Constantinescu, Competitive adsorption of p-nitrophenol and o –

cresol from aqueous solutions on activated carbon, Science and Technology of Environment Protection, 1,

10-17, 1994;

3. G. Bumbac, G., Bozga, V. Plesu, V. Bologa, A comparative study between the classical reaction – separation

system and the reactive distillation column, Revue Roumanie de Chemie, 12, 2001, ISSN : 0035-3930,

IF:0.311;

4. V. Plesu, G. Bumbac, P. Iancu, I. Ivanescu, D.C. Popescu, Thermal Coupling between Crude Distillation and

Delayed Coking Units, Appl.Therm.Engng., 23, pp.1857-1869, 2003, ISSN: 1359-4311, IF=2.064.

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

5. Gr. Bozga, G. Bumbac, V. Plesu, I. Muja, D. C. Popescu, Modelling and Simulation of Kinetics and Operation

for the TAME Synthesis by Catalytic Distillation, European Symposium on Computer Aided Process

Engineering, ESCAPE – 13, A. Kraslawski and I. Turunen (Editors), Elsevier, 2003, pp. 575- 580, Volumen

14 de Computer-Aided Chemical Engineering Series, ISSN 1570-7946.

6. C. Ciornei, G. Bumbac, V. Plesu, Modelling and Simulation of Operation for the TAEE Synthesis by Catalytic

Distillation, 38-th European Symposium on Computer Aided Process Engineering, ESCAPE – 15, 29 May –

1 June, 2005, Barcelona, Spain, Part A, pp. 655-660, L. Puigjaner and A. Espuña (Editors) © 2005 Elsevier

Science B.V. ISBN:0-444-51990-4

7. Plesu, V., G. Bumbac, C. Tacu-Marcov, I. Ivanescu, D. C. Popescu, Retrofit Solutions in Crude Distillation

Plant Using Process Simulation and Process Integration, 8-th Conference Process Integration, Modelling and

Optimisation for Energy Saving and Pollution Reduction, PRES’05, 15-18 May, 2005, Giardini di

Naxox-Taormina, Italy, Vol. 1, Chem. Eng. Transaction, 7, 2005, pp. 169-174, ISBN 88-900775-8-1.

8. Bumbac, G., A.E. Plesu, V. Plesu, Reactive Distillation Process Analysis in Divided Wall Column,

Proceedings of ESCAPE17, May 2007, Computer Aided Chemical Engineering, vol. 24, pg. 443-448, V. Plesu

and P.S. Agachi (Editors), Elsevier, 2007.

9. Bumbac G., Plesu V., Ciornei C.I., Plesu A.E., Modeling and simulation the process in a reactive dividing

wall column for gasoline additive TAME synthesis in the oil refinery 10th Conference on Process Integration,

Modelling and Optimisation for Energy Saving and Pollution Reduction-PRES'07, vol 1, 24-27 June, Ischia

Island Gulf of Naples, Italy, Chem.Eng.Trans, vol 12, ISBN 88-901915-4-6, pp79-84, 2007.

10. Bumbac, G. Ciornei C., Turcu A.T., Muntean O., New solution for thermal coupling between a crude

distillation unit and a fluid catalytic cracking unit, Revue Roumaine de Chimie, 2008, 53(8), 635–641

11. Bonet-Ruiz A. E., Bonet-Ruiz J., Bozga G., Llorens J., Plesu V., Tuluc A., Bumbac G., Muscalu C., Modelling

and Experiments for Application of Catalytic Distillation to Tame Synthesis, Proceedings 20th International

Congress of Chemical and Process Engineering CHISA 2012 and the 15th Conference on Process Integration,

Modelling and Optimisation for Energy Saving and Pollution Reduction PRES 2012, which will be held jointly

in Prague from 25 to 29 August 2012. >DOI: 10.3303/CET1229251., Chem. Eng. Trans., 29,2012-Part2, pp.

1501- , ISSN:1974-9791, ISBN:978-88-95608-20-4.

12. G Bumbac*, A.M. Dumitrescu, Process Modelling and Simulation for 1-Butanol Removing from,

Fermentation Broth by Extraction with Oleyl Alcohol, REV. CHIM. (Bucharest) ♦ 63 ♦ No. 7 ♦ 2012, pag 727

– 729;

13. Perederic, Olivia A. ; Pleşu, Valentin ; Iancu, Petrica ; Bumbac, Gheorghe ; Bonet-Ruiz, Alexandra-Elena;

Bonet-Ruiz, Jordi ; Muchan, Bertram - Simulation and Process Integration for TAME Synthesis - 24th

European Symposium on Computer Aided Process Engineering, Computer Aided Chemical Engineering 2014

33:1489-1494; Book Chapter; ISSN: 1570-7946; DOI: 10.1016/B978-0-444-63455-9.50083-0;

Cărƫi (selectie)

1. V. Pleşu, T. Danciu, R. Isopescu, P. Iancu, G. Bumbac, Aplicaţii de programare pentru inginerii chimişti,

editura BREN, Bucureşti 1999 , ISBN 973-9493-20-3;

2. J. Klemes, V. Pleşu, G. Bumbac, V. Bologa, P. Iancu Integrarea proceselor cu aplicaţii în industria chimică,

petrochimică şi de prelucrare a ţiţeiului, Editura BREN, Bucureşti, 1999, (ISBN 973-9493-42-4) .

3. . V. Pleşu, G. Bumbac, V. Bologa, P. Iancu, R.M. Dragomir, G.J. Niţu, M.T. Bercaru, Simularea proceselor din

industriile chimică, petrochimică, si de prelucrare a titeiului, Îndrumar de laborator, Editura BREN,

Bucureşti, 1999, (ISBN 973-9493-

Capitole in cărƫi (selectie)

Conferinƫe ştiinƫifice (selectie)

1. J. Klemes, V. Pleşu, G. Bumbac, P. Iancu, G. Tătăranu, Simularea instalaţiei de separare a gazelor de la

piroliza hidrocarburilor, Conferinţa Naţională de Chimie şi Inginerie Chimică, (cu participare internaţională)

a-10-a ediţie, vol. I (p224-229), Bucureşti, 16-18 Octombrie 1997;

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

2. G.Bumbac, V. Plesu, G. Tataranu, P.Pop, Energy conservation in an ethylene plant using process simulation

and process integration, 13th International Congress of Chemical and Process Engineering, CHISA’98, 23-28

August 1998, Praga, Czech Republic, publicat pe CD.

3. G. Bumbac, V. Plesu, R. M. Dragomir, V. Bologa, A. Platon, Energy saving by integration of CDU-delayed

coke plants. 14th International Congress of Chemical and Process Engineering CHISA 2000, 27-31 August

2000, Praha, Sum.4, P7.72., p.289, ISBN 80-86059-30-8;

4. M. T. Bercaru, R. M. Dragomir, G. Bumbac, V. Plesu, Rethinking the integration of crude oil distillation

design - practical application, 14th International Congress of Chemical and Process Engineering CHISA 2000,

27-31 August 2000, Praha, Sum.4, P7.73., p.294, ISBN 80-86059-30-8;

5. G. Bumbac, V. Pleşu, D. Baetens, Catalytic reforming plant simulation for energy saving and rational use of

hydrogen, 4-th Conference Process Integration, Modelling and Optimisation for Energy Saving and Pollution

Reduction, PRESS01, Florence, Italy 20-23 May 2001, Proceedings AIDIC Conference Series, Vol. 5,

pp.489-492, 2001, ISBN 0390-2358;

6. G. Bumbac, V. Pleşu, O. Nan, HEN retrofit for crude distillation unit-part 1, 4-th Conference Process

Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRESS01, Florence,

Italy 20-23 May 2001, Proceedings AIDIC Conference Series, Vol. 5, pp.95-98, 2001, ISBN 0390-2358;

7. G. Bumbac, G., Bozga, P., Iancu, Dynamics and control simulation of a double effect evaporation plant, 4-th

Conference Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction,

PRESS01, Florence 20-23 May 2001, Proceedings AIDIC Conference Series, Vol. 5, pp.493-496, 2001, ISBN

0390-2358;

8. G. Bumbac, G., Bozga, V. Plesu, V. Bologa, Reactive distillation system against classical series

reactive-separation scheme in TAME synthesis A comparative study based on process simulation by using

HYSYS, 29-th International Conference of Slovak Society of Chemical Engineering (SSCHE), Tetranske

Matliare, Slovakia, 27-31 May 2002, ISBN 80–227–1690–1;

9. Plesu V., Bumbac G., Munteanu M., Ivanescu I., Popescu D. C., New solution for thermal coupling between

a crude distillation unit and a delayed coking unit., 15th International Congress of Chemical and Process

Engineering 25 - 29 August, 2002, Praha, Czech Republic, vol 4, pp. H2.5, ISBN 80-86059-33-2;

10. Plesu V., Marcov-Tacu C., Bumbac G., Iancu P., Bercaru M. T., Grozeanu I., Interfaces between process

simulation environment and process integration software, 15th International Congress of Chemical and

Process Engineering 25 - 29 August, 2002, Praha, Czech Republic, vol 4, pp. H4.7, ISBN 80-86059-33-2;

11. Bumbac G., Plesu V., Duca G., Improving CO2 removal and energy saving for hydrogen plant, 15th

International Congress of Chemical and Process Engineering 25 - 29 August, 2002, Praha, Czech Republic, vol

4, pp. P5.79, ISBN 80-86059-33-2;

12. Bumbac G., Plesu V., Bologa V., Muja I., Popescu D. C., Catalytic distillation modelling and simulation

using HYSYS.Process(TM) environment, 15th International Congress of Chemical and Process Engineering 25

- 29 August, 2002, Praha, Czech Republic, vol 4, pp. P5.82, ISBN 80-86059-33-2;

13. Bozga G., Bumbac G., Bercaru M. T., Marcov-Tacu C., Zamfirache R., Popescu D. C., Economic evaluation

of a catalytic distillation process, 15th International Congress of Chemical and Process Engineering 25 - 29

August, 2002, Praha, Czech Republic, vol 4, pp. P5.84, ISBN 80-86059-33-2;

14. G. Bumbac, V. Plesu, I. Ivanescu, D.C. Popescu, Retrofit solution for n-parafines from gasoline isomerisation

plant using process simulation and process integration, Poster no. 00456, 53rd Canadian Chemical

Engineering Conference, 6th Conference on Process Integration Modelling and Optimisation of Energy Saving

and Pollution Reduction PRES2003, Hamilton, Ontario, Canada, 27- 30 Octombrie 2003

15. C. Ciornei, G. Bumbac, A. Turcu, M. Ilie, V. Croitoru, D. Petre, Hydrogen Management in an Oil Refinery

Plant, 13th Romanian Chemistry and Chemical Engineering Conference Process Simulation, Integration and

Optimisation in Process Engineering – PSIO’03 September 18th 2003.

16. G. Bumbac, V. Plesu, C. Ciornei, Constantinescu Fl, Energy saving solutions for synthesis gas preparation

unit and synthesis loop in ammonia plant, 31nd International Conference of Slovak Society of Chemical

Engineering - SSCHE, Vysoké Tatry (High Tatras), Hotel Hutník, Tatranské Matliare, Slovacia May 24-28,

2004, pp 56-+, ISBN 80-227-2052-6

17. R. Isopescu, G. Bumbac, D. C. Popescu, I. Grozeanu, Design and optimisation of the dividing wall column for

light hydrocarbon separation in oil refinery, 16th International Congress of chemical and process

engineering-CHISA 2004, 22-26 August 2004, Prague - Czech Republic., vol 4, pp.1339, ISBN:

80-86059-40-5;

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

18. I. C. Ciornei, G. Bumbac, A. Turcu, I. Ivanescu, M. Ilie, Hydrogen management in an oil refinery, 16th

International Congress of chemical and process engineering-CHISA 2004, 22-26 August 2004, Prague -

Czech Republic., vol 4, pp.1598, ISBN: 80-86059-40-5;

14. V. Plesu, G. Bumbac, I. C. Ciornei, I. Ivanescu, D. C. Popescu, Modelling and simulation of operation for the

TAME synthesis by catalytic distillation, 16th International Congress of chemical and process

engineering-CHISA 2004, 22-26 August 2004, Prague - Czech Republic., vol 4, pp.1599, ISBN:

80-86059-40-5; 15. G. Bumbac, V. Plesu, I. C. Ciornei, T. Gheorghita, G. Duca, Solutions for thermal coupling between hydrogen

plant and hydrofining plant in a refinery site, 16th International Congress of chemical and process

engineering-CHISA 2004, 22-26 August 2004, Prague - Czech Republic., vol 4, pp.1600, ISBN:

80-86059-40-5; 16. T. M. Bercaru, C. Marcov-Tacu, A. E. Plesu, P. Iancu, G. Bumbac, G. Bercaru, V. Bologa, Cost evaluation in

engineering graduation projects - software CostEval, 16th International Congress of chemical and process

engineering-CHISA 2004, 22-26 August 2004, Prague - Czech Republic., vol 4, pp.1601, ISBN:

80-86059-40-5;

19. G. Bumbac, V. Plesu, C. Ciornei, Hydrogen Storage In Metallic Hydride. Modeling of Hydrogen Discharge

Step, H2-Age:When Where Why, Pisa, Italy, 16-19 may 2004, ISBN 88-900775-3-0.

17. De Ruyck J., Lacatus E., Bumbac G, Plesu V, Lavric V., Combined process integration of chemical reactors

energy and pinch analysis to improve the ammonia plant energetic performances, 7th World Congress of

Chemical Engineering, 10-14 July 2005, Glasgow, Scotland, ISBN 0852954948;

20. De Ruyck J., Lacatus E., Bumbac G., Plesu V., Lavric V., Power integration of the ammonia reaction loop,

14th Romanian International Conference on Chemistry and Chemical Engineering, Bucharest, September 19,

2005

21. Ciornei, C., Bumbac, G., Plesu, A.E., Motelica, A., Ivanescu, I., Toma, A.: Catalytic distillation

process modelling and simulation for the TAEE synthesis on Amberlyst35 Proceedings 33-rd

International Conference of Slovak Society of Chemical Engineering - SSCHE, Vysoké Tatry (High

Tatras), Hotel Hutník, Tatranské Matliare, Slovacia May 23-26 2006, pp 306-+, ISBN: 80-227-2409-2,

22. Bumbac G., V. Plesu, R. Isopescu, I. Ivanescu, C. Simion, Modeling and simulation of a reactive dividing

wall column for gasoline additive ethers synthesis in the oil refinery, 17th International Congress of chemical

and process engineering-CHISA 2006, 27-31 August 2006, Prague - Czech Republic., vol 4, pp.1102, ISBN:

80-86059-45-6; 23. Bumbac G., A. Motelica, A. Plesu, G. Bozga, A. Toma1, Kinetic studies on the etherification of isobutene to

fuel ether ETBE, 17th International Congress of chemical and process engineering, 27-31 August 2006,

Prague - Czech Republic, 27-31 August 2006, Prague - Czech Republic, vol 4, pp.1334, ISBN: 80-86059-45-6;

24. Ciornei C. , G. Bumbac, V. Plesu, V. Lavric, Modelling and simulation of a fed-batch reactive rectifier, , 17th

International Congress of chemical and process engineering, 27-31 August 2006, Prague - Czech Republic,

27-31 August 2006, Prague - Czech Republic, vol 4, pp.1348, ISBN: 80-86059-45-6; 25. Bumbac G., Ciornei C., Plesu V., ETBE Synthesis by Catalytic Distillation Process - Modelling and

Simulation, 18th International Congress of Chemical and Process Engineering, Aug 24-28, 2008, Prague

Czech Republic, vol 4, pp.1437, ISBN978-80-02-02051-6;; 26. Bumbac G., Dumitrescu A.D., Duta F., Turcu A.T.; Process synthesis to separate a rich n-hexane fraction from

a C5-C8 cut in a refinery, 18th International Congress of Chemical and Process Engineering – Pres08, Aug.

24-28, 2008, Prague Czech Republic, vol 4, pp.1419, ISBN978-80-02-02051-6;

27. Bumbac G., Ciornei C., Turcu A., Toma A.; Waste water minimisation in a refinery plant by using process

simulation and process integration instruments, Proceedings 35th International Conference of Slovak Society

of Chemical Engineering (SSCHE), Hutnyk-Tatranské Matliare - Slovakia, May 26 - 30, 2008, pp.89-+,

ISBN:978-80-227-2903-1;

28. A. E. Bonet-Ruiz , J. Bonet-Ruiz, G Bozga, J. Llorens, V.Plesu, A.Tuluc, G Bumbac, C. Muscalu, Modelling

and Experiments for Application of Catalytic Distillation to Tame Synthesis, Proceedings 20th International

Congress of Chemical and Process Engineering CHISA 2012 and the 15th Conference on Process Integration,

Modelling and Optimisation for Energy Saving and Pollution Reduction PRES 2012, which will be held jointly

in Prague from 25 to 29 August 2012. >DOI: 10.3303/CET1229251., Chem. Eng. Trans., 29,2012-Part2, pp.

1501- , ISSN:1974-9791, ISBN:978-88-95608-20-4;

29. V. Plesu, P. Iancu, *C. Neamtu, E. Stepan1, G. Bumbac, Modelling and experiments for glycerol valorisation

as biodiesel component. (Univ. Politehnica, Bucuresti, RO; 1Nat. Res. Develop. Inst. Chem. Petrochem.,

Universitatea POLITEHNICA din Bucureşti

Facultatea de Chimie Aplicată şi Ştiinƫa Materialelor

Bucuresti, RO) [836], 20th International Congress of Chemical and Process Engineering CHISA 2012 and the

15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution

Reduction PRES 2012, which will be held jointly in Prague from 25 to 29 August 2012.

30. V. Plesu, J. Bonet-Ruiz, G. Bumbac, F. Teodorescu, *A. Tuluc, Modelling and simulation for sustainable

biodiesel production. (Univ. Politehnica, Bucuresti, RO) [838], 20th International Congress of Chemical and

Process Engineering CHISA 2012 and the 15th Conference on Process Integration, Modelling and

Optimisation for Energy Saving and Pollution Reduction PRES 2012, which will be held jointly in Prague from

25 to 29 August 2012.

31. *A. Turcan, B. Boiangiu1, V. Plesu, M. D. Musatoiu1, G. Bumbac, P. Iancu, Improving ethanol recovery in

ETBE plant. (Univ. Politehnica, Bucuresti, RO; 1Petrom Petrobrazi Ref., Brazi, RO) [1250], 20th International

Congress of Chemical and Process Engineering CHISA 2012 and the 15th Conference on Process Integration,

Modelling and Optimisation for Energy Saving and Pollution Reduction PRES 2012, which will be held jointly

in Prague from 25 to 29 August 2012.

32. Alexandru Tuluc, Valentin Pleşu, Jordi Bonet-Ruiz, Gheorghe Bumbac, Petrica Iancu, Grigore Bozga,

Biodiesel synthesis on solid catalysts 18th

Romanian International Conference on Chemistry and Chemical

Engineering,, RICCCE 18 , 4-7 September 2013, Sinaia, Romania;

33. Olivia Ana Perederic, Valentin Pleșu, Petrica Iancu, Alexandra Elena Bonet Ruiz,Gheorghe Bumbac, Jordi

Bonet Ruiz,TAME synthesis plant simulation 18th

Romanian International Conference on Chemistry and

Chemical Engineering,, RICCCE 18 , 4-7 September 2013, Sinaia, Romania, Politechnica Presss, Conferinta

RICCCE 18, Sinaia, Romania, 2013-09-04, pp. S2-23, ISSN 2344-1895.

34. Perederic O.A., Plesu V., Iancu P., Bumbac G., Bonet-Ruiz A., Bonet-Ruiz J., Muchan B., IMPROVING TAME PROCESS USING CAPE TOOLS ,May 12-14, 2014 Politecnico di Milano, Italy CAPE Forum 2014

Computer Aided Process Engineering