Volume 51, 2009 - Issue 1

THE RESEARCH OF UNDERGROUND COAL GASIFICATION IN LABORATORY CONDITIONS
Karol KOSTÚR , Monika BLIŠŤANOVÁ

(PDF, 7pp, 250kB)

PILOT SCALE CARBONIZATION STUDIES ON POLISH BELLVIEW COALS FOR METALLURGICAL COKEMAKING
A.O. OLULANA, A.O. ADELEKE, A.B. ADAHAMA, S.A. IBITOYE

(PDF, 5pp, 250kB)

Kinetic investigation of diazotization reaction in benzotriazole with Dead-Stop-End-Point method
Flora Shayegh, Fatemeh Hair, Seyed Mehdi Kamali Shahri

(PDF, 5pp, 250kB)

Gasolines and diesel fuels from polymeric materials
Božena Mlynková, Martin Bajus, Elena Hájeková, Gabriel Kostrab, Dušan Mravec

(PDF, 9pp, 400kB)

Experimental Study of Gas Hold-up and bubble behavior in Gas – Liquid Bubble Column
Behnoosh Moshtari, Ensieh Ganji Babakhani, Jafar Sadegh Moghaddas

(PDF, 6pp, 400kB)

SOME REMARKS ON THE ORIGIN OF LIGNITE HUMIC ACIDS OPTICAL PROPERTIES
Hana Čechlovská, Dana Válková, Laurent Grasset, Naděžda Fasurová, Jiří Kučerík

(PDF, 12pp, 550kB)

Revamp of Naphtha Hydrotreating Process in an Iranian Refinery
Sepehr Sadighi, S.Reza Seif Mohaddecy, Omid Ghabouli, Majid Bahmani

(PDF, 6pp, 400kB)

Chemical recycling of waste hydrocarbons in catalytic cracking
P. Hudec, M. Horňáček, A. Smiešková, P. Daučík

(PDF, 8pp, 600kB)

Pilot plant and modeling study of hydrocracking, hydrodenitro-genation and hydrodesulphurisation of vacuum gas oil in a trickle bed reactor
Majid Bahmani, Reza Seif Mohadecy, Sepehr Sadighi

(PDF, 11pp, 450kB)