HYDRAZINE REDUCTION OF SILICA-SUPPORTED NICKEL CHLORIDE AND ITS CATALYTIC PROPERTIES IN THE DECOMPOSITION OF HYDRAZINE AND THE HYDROGENATION OF UNSATURATED-HYDROCARBONS

Authors
LEBEDEVA NN FAIRUSHINA IR MAZAYEV VV YUFFA AY
Citation
Nn. Lebedeva et al., HYDRAZINE REDUCTION OF SILICA-SUPPORTED NICKEL CHLORIDE AND ITS CATALYTIC PROPERTIES IN THE DECOMPOSITION OF HYDRAZINE AND THE HYDROGENATION OF UNSATURATED-HYDROCARBONS, Petroleum chemistry, 34(3), 1994, pp. 230-235
Citations number
4
Categorie Soggetti
Energy & Fuels","Engineering, Chemical","Engineering, Petroleum
Journal title
Petroleum chemistry → ACNP
ISSN journal
09655441
Volume
34
Issue
3
Year of publication
1994
Pages
230 - 235
Database
ISI
SICI code
0965-5441(1994)34:3<230:HROSNC>2.0.ZU;2-E
Abstract
A new method has been developed for the reduction of silica-supported nickel chloride. The rate of reduction depends on the reducing agent ( hydrazine) and alkali concentration, temperature and the order of mixi ng of the reactants. Chalk additions have a promoting effect. A study has been made of the properties of the synthesized catalyst in the dec omposition of hydrazine and the hydrogenation of unsatured hydrocarbon s. The dependence of catalytic activity on the hydrazine/nickel ratio, the nature of the alcohol and temperature has been found.