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Environmental Engineering and Management Journal
May/June 2008, Vol.7, No.3, 171 - 358

Contents


EDITORIAL
In Memoriam
Professor Radu Z. Tudose, Ph.D. docent
Corresponding Member of the Romanian Academy
171
   
PAPERS
   
Cost sensitivity analysis by Monte Carlo simulation
Alexandru Woinaroschy
Abstract
173
   
TECHNOPOLIS
178
   
Mathematical modeling of gas drying by adsorption
Stelian Petrescu, Marius Sebastian Secula
Abstract
179
   
RIWATECH
192
   
Methyl isobutyl ketone combustion over Pt/Al2O3 catalyst
Magdalena Bosomoiu, Anamaria Soare, Cristina Gheorghiu, Grigore Bozga
Abstract
193
   
Distribution of oxygen transfer rate in stirred bioreactors with simulated broths
Anca-Irina Galaction, Stefanica Camarut, Dan Cascaval, Radu Z. Tudose
Abstract
199
   
SIWMANET
212
   
Unsteady heat transfer inside an elliptic cylinder
Gheorghe Juncu
Abstract
213
   
Triphasic external-loop airlift reactors. Hydrodynamic and dispersion studies
Maria Gavrilescu, Florina Ungureanu, Radu Z. Tudose
Abstract
217
   
PLATFORM
226
   
Sustainable combined utilization of renewable forest resources and coal in Romania
Gheorghe Lazaroiu, Eugen Traista, Camelia Badulescu, Maria Orban, Valeriu Plesea
Abstract
227
   
Textural properties of chabazite crystalized from Cs+, Na+-aluminosilicate gels
Ionela Droahna, Iuliean Asaftei, Nicolae Bilba
Abstract
233
   
Study on new complex compounds of Ti(IV) and Zr(IV) in aqueous solutions:
synthesis, stability and application in cleaner technologies of natural leather

Ioan Rosca, Daniel Sutiman, Marian Crudu, Doina Sibiescu, Adrian Cailean,
Mihaela Vizitiu, Gabriela Apostolescu

Abstract
241
Effective mass transfer area determining of a Mellapak 750 Y structured packing
Ilie Siminiceanu, Mihaela Dragan, Anton Friedl, Michael Harasek
Abstract
249
   
Synthesis of highly ordered titanium-containing SBA-15 mesoporous silicas for catalytic eco-friendly oxidations
Adrian Ungureanu, Brindusa Dragoi, Alexandru Chirieac, Cezar Catrinescu, Emil Dumitriu
Abstract
255
   
Quantification of impact and risk induced in surface water by heavy metals: Case Study - Bahlui River Iasi
Brindusa Robu, Laura Bulgariu, Dumitru Bulgariu, Matei Macoveanu
Abstract
263
   
EPSICON
268
   
Effects of coagulants on the DCS accumulation in process water of papermaking
Dan Belosinschi, Elena Bobu
Abstract
269
   
Distribution and migration of chrome in urban soils - case study: Iasi City (industrial zone)
Dumitru Bulgariu, Doru Juravle, Laura Bulgariu, Matei Macoveanu, Constantin Rusu
Abstract
277
   
Utilization of coal fly ash from power plants. I. Ash characterization
Maria Harja, Marinela Barbuta, Lacramioara Rusu, Nicolae Apostolescu
Abstract
289
   
MEDRES
294
   
Polyacrylonitrile ultrafiltration membranes for recycling of refinery and petrochemical effluents
Lidy E. Fratila-Apachitei, Carmen Teodosiu
Abstract
295
   
Sorption of cationic dyes from aqueous solution onto natural clay. Equilibrium and kinetic study
Florentina Anca Caliman, Maria Gavrilescu
Abstract
301
   
Refractive indices of the binary systems iso-propanol - water and iso-propanol - toluene
Gabriela Lisa, Cerasela Huhurez, Ramona-Mihaela Matran, Catalin Lisa
Abstract
309
   
Statistical study on the distribution ratio of U(VI) and U(IV) species in several Romanian uranium ores
Marian E. Raileanu, Gabriel Barbir, Alexandru Cecal
Abstract
313
   
PERSENVIR
320
   
Improving energy efficiency in water distribution systems based on water consumption profiling
Mihai Gavrilas, Gilda Gavrilas
Abstract
321
   
ID_592
328
   
Analytical approach to estimate the air flow rate in the boundary layer of a heated furnace wall
Alina Adriana Minea, Adrian Dima
Abstract
329
   
ID_600
336
   
Smart soluble grafted polysiloxanes with potential applications in waterborne paints
Iulian Nor, Ioana Moleavin, Constanta Ibanescu, Nicolae Hurduc
Abstract
337
   
Book reviews
   
Hydrogen as a Future Energy Carrier
Andreas Züttel, Andreas Borgschulte, Louis Schlapbach (Eds.)
Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany
343
   
Polymers and the Environment
Gerald Scott
Royal Society of Chemistry, Thomas Graham House, Cambridge, United Kingdom
345
   
Handbook of Heterogeneous Catalysis
Second, Completely Revised and Enlarged Edition, Volume 1

Gerhard Ertl, Helmuth Knözinger, Ferdi Schüth, Jens Weitkamp (Editors)
Wiley-VCH Verlag GmbH& Co. KGaA, Weinheim, Germany
347
   
Thermal Safety of Chemical Processes
Risk Assessment and Process Design

Francis Stoessel
Wiley-VCH Verlag GmbH& Co. KGaA, Weinheim, Germany
351
   
Renewable Energy
Sustainable Energy Concepts for the Future

Roland Wengenmayr, Thomas Bührke (Eds.)
Wiley-VCH Verlag GmbH& Co. KGaA, Weinheim, Germany
355