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SECOND PLENARY SESSION
Tuesday, September 5, 2006
Session II: 09 00 -12 00
Chairmen: R.A. Andrievski, D. Suvorov, M. Davidovic
09 00 -09 30 A NEW ASPECT IN THE COMPUTATIONAL NANOMATERIAL SCIENCE: ODD ELECTRONS IN MOLECULAR CHEMISTRY,
SURFACE SCIENCE, AND SOLID STATE MAGNETISM
E.F. Sheka
Peoples' Friendship University of the Russian Federation, Moscow, Russia
09 30 -10 00 EXCHANGE BIAS IN MAGNETIC CORE/SHELL NANOPARTICLES
Ò. Iglesias, A. Labarta, X. Batlle
Departament Física Fonamental, Universitat de Barcelona, Barcelona, Spain
Break: 10 00 -10 30
10 30 -11 00 High efficiency of lutetium silicate scintillators, Ce -doped LPS and LYSO Crystals for Medical Applications
B. Viana 1, A. Bessière 1, L. Pidol 1,2, A. Galtayries 3, P. Dorenbos 4
1 LCAES-ENSCP, Paris Cedex 05, France, 2 Saint Gobain, Nemours, France, 3 LPCS-ENSCP, Paris Cedex 05, France, 4 RTG, IRI, DUT, JB Delft, The Netherlands
11 00 -11 30 PHOTOPHYSICS OF FULLERENE-DOPED NANOSTRUCTURES: OPTICAL LIMITING, HOLOGRAM RECORDING AND SWITCHING OF LASER BEAM
N.V. Kamanina
Vavilov State Optical Institute, St. Petersburg, Russia
11 30 -12 00 NANOPARTICLES GENERATION IN CdSSe DOPED SILICA GLASS
S. Mekhlouf, N. Ollier, A. Boukenter, Y. Ouerdane
Laboratoire Traitement du Signal et Instrumentation, UMR CNRS 5516, Saint-Etienne, France
Break: 12 00 -15 00
SYMPOSIUM B: Advanced materials for high-technology application
Session I: 15 00 -19 00
Chairmen: A. Auroux, V. Dondur
15 00 -15 15 High surface and high nanoporosity boron nitride adapted to hydrogen sequestration
B. Bonnetot 1, S. Miljanic 2, L. Laversenne 1, C. Goutaudier 3
1 Laboratory for Multimaterials and Interfaces UMR CNRS 5615, University of Lyon 1, Villeurbanne Cedex, France, 2 Faculty of Physical Chemistry, University of Belgrade, Belgrade, Serbia, 3 Laboratory for Hydrazines and Processes UMR CNRS 5615, University of Lyon 1, Villeurbanne Cedex, France
15 15 -15 30 CHARACTERIZATION OF NEW COMPOUNDS FROM THE RM 3 (BO 3 ) 4 FAMILY BY OPTICAL SPECTROSCOPY METHODS
M.N. Popova
Institute of Spectroscopy RAS, Troitsk, Moscow Region, Russia
15 30 -15 45 NEGATIVE REFRACTION AND LEFT-HANDEDNESS IN 2D ARCHIMEDEAN LATTICE PHOTONIC CRYSTALS
R. Gajic 1, R. Meisels 2, F. Kuchar 2, Dj. Jovanovic 1, K. Hingerl 3
1 Institute of Physics, Belgrade, Serbia, 2 Institute of Physics, University of Leoben, Leoben,, Austria, 3 Christian Doppler Laboratory, Institute for Semiconductors and Solid State Physics,University of Linz, Linz, Austria
15 45 -16 00 DEsign considerations for nonmagnEtic semiconductor- based spin filters
J. Radovanovic 1, V. Milanovic 1, Z. Ikonic 2, D. Indjin 2
1 Faculty of Electrical Engineering, Belgrade, Serbia, 2 Institute of Microwaves and Photonics, School of Electronic and Electrical Engineering, University of Leeds, Leeds, UK
16 00 -16 15 THE ACTIVITY OF IRON-CONTAINING ZEOLITIC MATERIALS FOR THE CATALYTIC OXIDATION IN AQUEOUS SOLUTIONS
M. Milojevic 1, V. Dondur 1, Lj. Damjanovic 1, V. Rakic 2, N. Rajic 3, A. Ristic 4
1 Faculty of Physical Chemistry, Belgrade, Serbia ; 2 Faculty of Agriculture, Belgrade-Zemun, Serbia ; 3 Faculty of Technology and Metalurgy, Belgrade, Serbia ; 4 National Institute of Chemistry, Ljubljana, Slovenia
16 15 -16 30 Adsorption Possibilities of ZSM-5 Zeolites toward Atmospheric and Water Pollutants
V. Rac 1, V. Rakic 1,3, Lj. Damjanovic 2, V. Dondur 2, A. Auroux 3
1 Faculty of Agriculture, Beograd-Zemun, Serbia, 2 Faculty of Physical Chemistry, University of Belgrade, Belgrade, Serbia, 3 Institut de Recherches sur la Catalyse, Villeurbanne Cedex, France
16 30 -16 45 STRUCTURAL INVESTIGATION OF Ba 2+ AND Sr 2+ DIPHYLLOSILICATE DOPED WITH Yb 3+ IONS
B. Nedic 1, V. Dondur 1, A. Kremenovic 2, R. Dimitrijevic 2
1 Faculty for Physical Chemistry, Belgrade, Serbia, 2 Faculty for Mining and Geology, Belgrade, Serbia
16 45 -17 00 INVESTIGATION OF INTERACTION OF (PO 4 )/(WO 6 ) 3 - LATTICE COMPONENTS OF KEGGIN`S ANION WITH CATIONS IN ALKALI-EARTH SALTS OF 12-TUNGSTOPHOSPHORIC ACID
S. Uskokovic-Markovic 1, Ph. Colomban 2, U.B. Mioc 3, M.R. Todorovic 4
1 Faculty of Pharmacy, Belgrade, Serbia, 2 Laboratoire de Dynamique Interaction et Reactivité, UMR 7075 CNRS & Université Pierre et Marie Curie, Thiais, France, 3 Faculty of Physical Chemistry, Belgrade, Serbia, 4 Faculty of Chemistry, Belgrade, Serbia
Break: 17 00 -17 30
17 30 -17 45 Photothermoelastic response of multilayer solids
S. Galovic, M. Popovic, D. Cevizovic
The "Vin ca " Institute of Nuclear Sciences, Belgrade, Serbia
17 45 -18 00 ELECTRON STRUCTURE, LUMINESCENCE PROPERTIES AND VALENCE STATE OF Ca3Ga2Ge4O14 AND R.E. 3 Ga5O12 GARNET CRYSTALS
I.D. Shcherba 1, *, D. Uskokovic 2, L.V. Kostyk 3, V.M. Uvarov 4, L.O. Dobrjans'ka 3, A.J. Senkievicz 4
1 Institute of Techniques, Pedagogical of Academy, Krakow, Poland, *Permanent address: Lviv National University by Ivan Franko, Lviv, Ukraine, 2 Institute of Technical Sciences of SASA, Belgrade, Serbia, 3 Lviv National University by Ivan Franko, Lviv, Ukraine, 4 Institute of Physics Metals, Kyiv, Ukraine
18 00 -18 15 THE INFLUENCE OF RARE-EARTH ADDITIVES (La, Dy and Sm) ON THE MICROSTRUCTURE AND DIELECTRIC PROPERTIES OF DOPED BaTiO 3 CERAMICS
V. Paunovic 1, M. Miljkovic 2, Lj. Vracar 1, Lj. Zivkovic 1
1 Faculty of Electronic Engineering, University of Nis, Nis, Serbia, 2 Laboratory for Electron Microscopy, University of Nis, Nis, Serbia
18 15 -18 30 CHANGES OF STRUCTURE AND PROPERTIES OF OLIGOPHENYLENES UNDER SELECTED EXTERNAL INFLUENCES
I. Radisavljevic, D. Marjanovic, N. Novakovic, N. Ivanovic
Vin ca Institute of Nuclear Sciences, Belgrade, Serbia
18 30 -18 45 MICROMECHANICAL ANALYSIS OF CONSTRAINT EFFECT ON FRACTURE INITIATION IN STRENGTH MIS-MATCHED WELDED JOINTS
M. Dobrojevic 1, M. Rakin 2, N. Gubeljak 3, M. Zrilic 2, A. Sedmak 4
1 Energoprojekt, Belgrade, Serbia, 2 Faculty of Technology and Metallurgy, University of Belgrade, Serbia, 3 Faculty of Mechanical Engineering, University of Maribor, Slovenia, 4 Faculty of Mechanical Engineering, University of Belgrade, Serbia
18 45 -19 00 INVESTIGATION OF POSIBILITIES OF SUPSTITUTION OF TUNGSTEN CARBIDE WITH BORON CARBIDE CERAMICS
D. Kalaba, D. Cikara
Faculty of Technical Sciences, University of Pristine, Serbia
POSTER SESSION I
Tuesday, September 5, 2006, 20 30 -22 00
SYMPOSIUM A: Advanced methods in synthesis and processing of materials
P.S.A.1. SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS OF Cr 2-x Ti x O 3
M.L. Chernega, M.V. Kuznetsov
Institute of Structural Macrokinetics and Materials Science RAS, Chernogolovka, Russia
P.S.A.2. THE EFFECT OF AN APPLIED ELECTRIC FIELD ON SELF-PROPAGATING HIGH-TEMPERATURE SYNTHESIS IN Ba-Fe-O-SYSTEM
S.M. Busurin, M.V. Kuznetsov, Yu.G. Morozov
Institute of Structural Macrokinetics and Materials Science RAS, Chernogolovka, Russia
P.S.A.3. THE INFLUENCE OF CHARGING EFFECTS ON THE SiO 2 ETCHING PROFILE EVOLUTION IN FLUOROCARBON PLASMAS
B. Radjenovic 1, M. Radmilovic-Radjenovic 2, Z.Lj. Petrovic 2
1 Laboratory of Physics, Vin ca Institute of Nuclear Sciencies, Belgrade, Serbia, 2 Institute of Physics, Belgrade, Serbia
P.S.A.4. PARTICLE-IN-CELL MODELLING OF A NEUTRAL BEAM SOURCE FOR MATERIAL PROCESSING IN NANOSCALE STRUCTURES FABRICATION
M. Radmilovic-Radjenovic 1, Z.Lj. Petrovic 1, Z. Nikitovic 1, A. Strinic 1, V. Stojanovic 1, A. Nina 1, B. Radjenovic 2
1 Institute of Physics, Belgrade, Serbia, 2 Vin ca Institute for Nuclear Sciences, Belgrade, Serbia
P.S.A.5. GXRD ANALYSIS OF TiN COATINGS DEPOSITED ON ION IMPLANTED STAINLESS STEEL
D. Perusko, M. Mitric, N. Bibic, S. Petrovic, M. Popovic, M. Novakovic, I. Radovic, M. Milosavljevic
Institute of Nuclear Sciences"Vinca", Belgrade, Serbia
P.S.A.6. Ion Beam Sputter Deposition of Ni Thin Films: influence of energetic particles on structural evolution
N. Popovic 1, N. Bundaleski 1, Z. Bogdanov 1, B. Goncic 1, S. Zec 2, M. Zlatanovic 3
1 The Vinca Institute of Nuclear Sciences, Atomic Physics Laboratory, Serbia, 2 Material Science Laboratory, Belgrade, 3 Faculty of Electrical Engineering, Belgrade, Serbia
P.S.A.7. NANO-STRUCTURED TiN THIN FILMS DEPOSITED BY SINGLE ION BEAM REACTIVE SPUTTERING
Z. Bogdanov 1, N. Popovic 1, B. Goncic 1, Z. Rakocevic 1, M. Zlatanovic 2, S. Zec 3
1 The Vinca Institute of Nuclear Sciences, Atomic Physics Laboratory, Belgrade, Serbia, 2 Faculty of Electrical Engineering, Belgrade, Serbia, 3 The Vinca Institute of Nuclear Sciences, Material Science Laboratory, Belgrade, Serbia
P.S.A.8 . EQUIVALENT CIRCUITS OF UNIPOLAR PULSED PLASMA SYSTEM FOR ELECTRICAL AND OPTICAL SIGNAL ANALYSIS
I. Popovic, M. Zlatanovic
Faculty of Electrical Engineering, Belgrade, Serbia
P.S.A.9. PLASMA ASHING FOR THE APPLICATION TO THE LOW-K DIELECTRICS DEVICES
J.W. Lee, H.W. Kim
School of Materials Science and Engineering, Inha University, Incheon, Korea
P.S.A.10. CATALYST-FREE GROWTH OF TIN OXIDE ONE-DIMENSIONAL NANOSTRUCTURES ON SILICON SUBSTRATES
S.H. Shim, H.W. Kim
School of Materials Science and Engineering, Inha University, Incheon, Korea
P.S.A.11. FORMATION OF GAS PHASE BORON AND CARBON CONTAINING MOLECULAR SPECIES AT HIGH TEMPERATURES
J. Radic-Peric
Faculty of Physical Chemistry, University of Belgrade, Belgrade, Serbia
P.S.A.12. PREPARATION OF ZrO 2 AND Al 2 O 3 THIN-FILMS ON STAINLESS STEEL BY SPRAY PYROLYSIS
T. Novakovic 1, N. Radic 1, B. Grbic 1, P. Stefanov 2, T. Marinova 2
1 IChTM-Department of Catalysis and Chemical Engineering, Belgrade, Serbia, 2 Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria
P.S.A.13. NANOSIZE POWDERS OF REFRACTORY COMPOUNDS FOR OBTAINING OF FINE-GRAINED CERAMIC MATERIALS
I. Zalite, J. Grabis
Institute of Inorganic Chemistry of the Riga Technical University, Salaspils, Latvia
P.S.A.14 sol-gel ELABORATION and optical FEATURES OF
Eu 3+ - doped C d S nanocrystals IN S i O 2
J. Planelles 1, E. Cordoncillo 1, P. Escribano 1, B. Julián 2, C. Sanchez 2, P. Aschehoug 2, B. Viana 2, F. Pellé 2
1 Dpto. Química Inorgánica y Orgánica, Universitat Jaume I, Castellón, España, 2 Chimie de la Matière Condensée, CNRS-UMR 7574, Paris, France
P.S.A.15. REDUCTION OF NANOMETRIC MAGNETITE POWDER
Lj. Vulicevic 1, N. Ivanovic 2, A. Maricic 1, N. Popovi c 2, M. Mitric 2, M. Sreckovic 3,
Z. Tomic 4
1 Technical Faculty Cacak, Cacak, Serbia, 2 Institute for Nuclear Sciences "VINCA", Belgrade, Serbia, 3 Faculty of Electrical Engineering, Belgrade, Serbia, 4 IRITEL A.D, Belgrade, Serbia
P.S.A.16. STRUCTURAL CHARACTERIZATION OF Nb AND La DOPED NANOSTRUCTURED TITANIA POWDERS AND COATINGS
M.M. Maletin, R.R. Djenadic, Lj.M. Nikolic
Department of Materials Engineering, Faculty of Technology, Novi Sad, Serbia
P.S.A.17. S YNTHESIS OF MgFe 2 O 4 NANOPARTICLES BY MECHANOCHEMICAL PROCEDURE
P . Osmokrovic, C. Jovalekic, A.S. Nikoli c, M.B. Pavlovic
Faculty of Electrical Engineering, Belgrade, Serbia
P.S.A.18. MECHANOCHEMICAL SYNTHESIS OF ZnO AND ZrO 2 NANOPARTICLES AND INHIBITING EFFECT OF CaCl 2 AND NaCl ON PARTICLE AGGLOMERATION
A. Celikovic, Lj. Kandic, D. Uskokovic
Institute of Technical Science of the Serbian Academy of Sciences and Arts, Belgrade, Serbia
P.S.A.19. ADSORPTION OF SOME WEAK ORGANIC ELECTROLYTES FROM AN AQUEOUS SOLUTION ON SILICA
S.K. Milonjic 1, L.K. Zhigunova 1,2, V.Lj.Pavasovic 3
1 The Vinca Institute of Nuclear Sciences, Belgrade, Serbia, 2 International Independent University of Environmental and Political Sciences, Moscow, Russia, 3 The Faculty of Agriculture, Zemun, Serbia
P.S.A.20. COLLOIDAL PROCESSING OF TIRON STABILIZED
ALUMINA SUSPENSIONS
J . J . Gulicovski, Lj . S . Cerovic, S.K. Milonjic
The Vinca Institute of Nuclear Sciences, Belgrade, Serbia
P.S.A.21. Experimental and theoretical characterization of the 3d-dopants bias on the H desorption of Mg hydrides
A. Montone 1, J. Grbovic Novakovic 1,a, E.Bonetti 2, L.Pasquini 2, M. Celino 1, F. Cleri 1
1 Materials and Technology Unit, ENEA C.R. Casaccia, Roma, Italy, 2 Department of Physics, University of Bologna and CNISM, Bologna, a p.a. INN Vinca, Department of Material Sciences, Belgrade, Serbia
P.S.A.22. INFLUENCE OF TRIBOPHYSICALLY ACTIVATION ON MASS CHANGES OF CORDIERITE DURING SINTERING PROCESS
N. Djordjevic 1, S. Mentus 2, Lj. Pavlovic 1
1 Institute for Technology of Nuclear and Other Mineral Raw Materials, Belgrade, Serbia, 2 Faculty of Physical Chemistry, Belgrade
P.S.A.23. experimental Spray powders produced FROM USED HARDMETAL by various meCHANICAL METHODS
R. Tarbe 1, S. Zimakov 1, P. Peetsalu 1, P. Kulu 1, V. Mikli 2
1 Tallinn University of Technology/Department of Materials Engineering, Tallinn, Estonia ; 2 Centre for Materials Research, Tallinn, Estonia
P.S.A.24. The Low temperature AEROSOL synthesis of YAG:Ce 3+ nanostructures: COMPARATIVE STUDY of the XRPD MICROSTRUCTURAL PARAMETERS
Lj. Kandic 1, L. Mancic 1, G. del Rosario 2, O. Milosevic 1
1 Institute of Technical Sciences of Serbian Academy of Sciences and Arts, Belgrade, Serbia, 2 University Rey Juan Carlos I, Tulipan s/n. Móstoles, Madrid, Spain
P.S.A.25. RAPID SYNTHESIS AND CHARACTERIZATION OF Li 1+x Cr y Mn 2-x-y O 4
I. Stojkovic 1, D. Jugovic 2, M. Mitric 3, N. Cvjeticanin 1, S. Mentus 1
1 Faculty of Physical Chemistry, Belgrade, Serbia, 2 Institute of Technical Sciences, Serbian Academy of Sciences, Belgrade, Serbia, 3 The Vin ca Institute of Nuclear Sciences, Laboratory for Theoretical and Condensed Matter Physics, Belgrade, Serbia
P.S.A.26. Effect of heat treatment on the formation of e-Fe 2 O 3 phase from hematite nanoparticles in silica matrix
M. Tadi c 1, V. Spasojevic 1, D. Markovic 1, V. Kusigerski 1, M. Remskar 2
1 The "Vinca" Institute, Condensed Matter Physics Laboratory, Belgrade, Serbia, 2 Jozef Stefan Institute, Ljubljana, Slovenia
P.S.A.27. DENSIFICATION BEHAVIOUR OF NANO-SIZE CeO 2
D. Djurovic 1,2, M. Zinkevich 1, S. Boskovic 2, F. Aldinger 1
1 Max-Planck Institut für Metallforschung, Institut für Nichtmetallische Anorganische Materialien, Universität Stuttgart, Stuttgart, Germany, 2 Institute of Nuclear Sciences »Vinca«, Belgrade, Serbia
P.S.A.28. FURTHER DEVELOPMENT IN KINETICS MODEL OF SiO 2 DISSOLUTION IN NaOH AQUEOUS SOLUTION - I
M. Stankovic 1, L. Pezo 1, B. Kovacevic 1, M. Jovanovic 2, D. Debeljkovic 3
1 Eng. Dept. Holding Institute of General and Physical Chemistry, Belgrade, Serbia, 2 Faculty of Technology and Metallurgy, Belgrade, Serbia, 3 Faculty of Mechanical Eng., Belgrade, Serbia
P.S.A.29. FURTHER DEVELOPMENT IN KINETICS MODEL OF SiO 2 DISSOLUTION IN NaOH AQUEOUS SOLUTION - II
M. Stankovic 1, L. Pezo 1, B. Kovacevic 1, M. Jovanovic 2, D. Debeljkovic 3
1 Eng. Dept. Holding Institute of General and Physical Chemistry, Belgrade, Serbia, 2 Faculty of Technology and Metallurgy, Belgrade, Serbia, 3 Faculty of Mechanical Engineering, Belgrade, Serbia
P.S.A.30. INTERACTION BETWEEN HYDROGEN MOLECULE AND THE WALL OF A CARBON NANOTUBE
Z. Rajilic, S. Lekic, S. Njezic
Physics Department, Faculty of Science, Banja Luka, Bosnia and Herzegovina
P.S.A.31. Kinetic Study of the Synthesis of Poly(carbosiloxane) and alkyl Side-Chains containing Poly(siloxane) by Hydrosilylation
V.V. Antic 1, M.P. Antic 1,2, M.N. Govedarica 1, P.R. Dvornic 3
1 IChTM-Center for Chemistry, Polymer Department, Belgrade, Serbia, 2 Faculty of Agriculture, Zemun, Serbia, 3 Michigan Molecular Institute, Midland, MI, U.S.A.
P.S.A.32. TESTING OF CATALYTIC ACTIVITY OF POLYURETHANE SYSTEMS
B. Strachotová, A. Strachota, M. Spírková
IMC AS CR Prague, Czech Republic
P.S.A.33. A Templating Role of 3-Methylaminopropylamine in the Synthesis of Open-Framework Phosphate-based Materials
S. Sajic, N. Rajic, Dj. Stojakovic
Faculty of Technology and Metallurgy, Belgrade, Serbia
P.S.A.34. FORMATION OF COPPER ELECTRODES WITH A VERY DEVELOPED SURFACE AREA BY ELECTRODEPOSITION
N.D. Nikolic, Lj.J. Pavlovic
ICTM-Institute of Electrochemistry, University of Belgrade, Belgrade, Serbia
P.S.A.35. THE FORMATION OF NANOCRYSTALLINE STRUCTURE IN AMORPHOUS Fe 80 B 20 ALLOY BY SEVERE PLASTIC DEFORMATION
O.G. Rybchenko 1, G.E. Abrosimova 1, A.S. Aronin 1, S.V. Dobatkin 2, I.I. Zver'kova 1, D.V. Matveev 1, E.V. Tatyanin 2
1 Institute of Solid State Physics RAS, Chernogolovka, Moscow District, Russia, 2 Institute of Metallurgy and Materials Science RAS, Moscow, Russia
P.S.A.36. Fabrication of SiC by carbothermal-reduction reactions of sepiolite
A. Devecerski, A. Radosavljevic-Mihajlovic, A. Egelja, M. Posarac, B. Matovic
Institute of Nuclear Sciences Vinca, Materials Department, Serbia
P.S.A.37. THE EFFECT OF THERMO-MECHANICAL PROCESSING ON THE PROPERTIES OF SOME Al-Fe-Si ALLOYS WITH HIGH Fe/Si RATIO
K. Delijic, V. Asanovic, D. Radonjic
University of Montenegro, Faculty of Metallurgy and Technology, Podgorica, Montenegro
P.S.A.38. MATHEMATICAL MODEL FOR MICROSEGREGATION OF Al-Cu5wt.%-Mg ALLOYS
B. Zlaticanin 1, B. Radonjic 1, M. Filipovic 2, S. Markovic 2
1 University of Montenegro, Faculty of Metallurgy and Technology, Podgorica, Montenegro, 2 Faculty of Technology and Metallurgy, Belgrade, Serbia
P.S.A.39. DISTRIBUTION Zn DURING THE CRYSTALLIZATION Al(OH) 3 FROM CAUSTIC SODA SOLUTION
D. Blecic 1, I. Nikolic 1, D. Dajkovic 2, M.A. Vukcevic 1, V. Radmilovic 3
1 University of Montenegro, Faculty of Metallurgy and Technology, Podgorica, Montengro, 2 Alumina Plant Podgorica, Podgorica, Montengro, 3 LBNL, NCEM, MS-72, University of California, 1 Cyclotron, Rd. Berkeley, CA, USA
P.S.A.40. THE THERMAL PROPERTIES OF NANO-SIZED KClO 4
A. Kamali 1, S.M.M. Hadavi 2, H. Razavizadeh 1, J.M. Baboee 1
IUST University of Iran, Tehran, Iran, 2 Maleke Ashtar University of Iran
P.S.A.41. USE OF MICROBIOLOGICAL METHODS IN IMPROVEMENT OF PETROLEUM CHARACTERISTICS FOR REFINERY PROCESSING
B. Jovancicevic 1,2, M. Antic 1,3, M. Vrvic 1, 2, J. Schwrzbauer 4
1 Department of Chemistry, University of Belgrade, Belgrade, Serbia, 2 Center of Chemistry, IChTM, Belgrade, Belgrade, Serbia, 3 Department of Agriculture, University of Belgrade, Belgrade, Serbia, 4 Institute of Geology and Geochemistry of Petroleum and Coal, Aachen University, Aachen, Germany
P.S.A.42. MODELING OF ACID ACTIVATION ON LOCAL BENTONITE
Lj.S. Rozic 1, T.B. Novakovic 1, S.P. Petrovic 1, S. Jankovic 2, D.M. Jovanovic 1
1 IChTM-Department of Catalysis and Chemical Engineering, Belgrade, Serbia, 2 Faculty of Technology and Metallurgy, Belgrade, Serbia
P.S.A.43. COMPARATIVE VALUES OF LINEAR AND VOLUME SHRINKAGE OF PRODUCTS DURING DRYING AND FIRING ON THE BASIS OF ILLITE-KAOLINITE CLAYS DEPENDING ON THE MINERAL CONTENT
M. Krgovic
Faculty of Metallurgy and Technology, Podgorica, Montenegro |
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