Volume 41, 1999 - Issue 2

66-71 PC News
72-76 Developing Dehydroisomerization Catalysts for the Conversion of N-Butane to Isobutene on the Basis of ZSM5
G.D. Pimgruber, K. Seshan and J. A. Lercher
77-80 Kinetic Study on Iranian Paraffin Hydrocracking
J. Zarkesh, M. M. Akbarmejad, A. Badakhshan and F. Khorasheh
81-84 Activity of NiMo/Y Catalysts Prepared from Dealuminated Y Zeolites in Conversion of Gas Oil
A. Smieskova, P. Hudec, Z. Zidek and M. Visnovsky
85-90 A Study of Coal Particle Combustion
L. Jelemensky, B. Remiarova, R. Zajdlik and J. Markos
91-95 Hexane-Isooctane Copyrolysis
E. Bartekova and M. Bajus
96-98 Hydrolysis of Aromatic Halocompounds Catalysed by Zeolites
M. Kucera and M. Kralik
99-102 Lubricants Based on Vegetable Oils
A. Pavlovicova and J. Cvengros
103-104 Effect of Polymers on Wax Properties
A. K. Gupta and K. M. Agrawal
105-108 Biodegradation of Various Organic Substrates with Acetobacter Pasteurianus Cells
J. Grones, V. Bilska and A. Eszenyiova
109-115 Modern Refining Concepts "Upgrading of Middle Distillates"
H. Weyda
116-119 Under-sieve Fraction from Brown Coal and Fly Ash as Materials for Refinement of Sewage Water
V. Macho, D. Bakos and J. Balazova
120-121 Conferences, Seminars and Exhibitions