Journal of Chemical Technology and Metallurgy
44, Iss. 1, 2009
ISSN 1311-7629 (print)
ISSN 1314-3859 (on line)
EDITOR-IN- CHIEF
Prof. Dr. Bogdana Koumanova
Tel: (+ 359 2) 81 63 302
University of Chemical Technology and Metallurgy,
8 Kl. Ohridski ., 1756 Sofia, Bulgaria
E-mail: journal@uctm.edu
review
The chemical recycling of polyurethanes
G. Behrendt, B. W. Naber
chemical technology
Synthesis of diblock copolymers for obtaining functionalized nanoparticles
I. Denev, D. Christova, I. Markova
Optimization of the extraction of sulphur and polycyclic arene hydrocarbons
from middle distillate petroleum fractions with a selective solvent
D.Yordanov, P. Petkov, V. Yankov.
environmental protection
Assessment of the emissions of polychlorinated biphenyls in Bulgaria
V. Kyoseva, Ev. Sokolovski
V. Kyoseva, Ev. Sokolovski
chemical and biochemical engineering
I. Saykova, G. Cwicklinski, P. Castelle
Blood rheology - a key for blood circulation in human body
M. Karsheva, P. Dinkova, I. Pentchev, T. Ivanova
Anaerobic co-digestion of wasted tomatoes and cattle dung for biogas production
M. Saev, B. Koumanova, Iv. Simeonov
metallurgy
Effect of cobalt and nickel alloying on corrosion behaviour of amorphous Fe-B-Si alloys
R. Raicheff, V. Zaprianova
On the oxidation processes of high-nitrogen, high-chromium, nickel-free alloys
L. Jekova
Chemistry
Matrix-infrared spectroscopy of so42- ions included in some synthetic selenate and chromate minerals
M. Georgiev, D. Marinova, D. Stoilova
Influence of chemical structure on the electrodegradation of fluorescein and similar compounds
R.I Raidan, M. A Tabbara, A.A El Zant, M.M. El Jamal
Erlenmeyer synthesis of azlactones by sonochemical reaction in ionic liquids
Mohammad Reza Poor Heravi
Electrochemical oxidation of toluene derivatives on Bi-doped PbO2 in sulphuric acid solution
L. Lubenov, M. Bojinov, Tz. Tzvetkoff, Chr. Girginov
mechanics
T. E. Taha, M.A.A. El-Dosoky, A. M. El-Sayed
On the 60th Anniversary of the Department of Analytical Chemistry
In memoriam