METHOD OF PREPARING CATALYST FOR CARBON MONOXIDE STEAM CONVERSION

FIELD: carbon monoxide conversion catalysts. SUBSTANCE: catalyst is prepared by heating decomposition up to 250-450 C of mixed hydroxocarbonate of zinc-manganese-chromium and/or aluminum with structure of hydrotalkite-pyroaurite type. Catalyst is composed, mol. parts: Cu, 0.30-0.55; Zn, 0.05-0.45; M...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	PLJASOVA L.M, ITENBERG I.SH, DEMESHKINA M.P, MINJUKOVA T.P, VOLKOVA G.G, DAVYDOVA L.P, JUR'EVA T.M
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: carbon monoxide conversion catalysts. SUBSTANCE: catalyst is prepared by heating decomposition up to 250-450 C of mixed hydroxocarbonate of zinc-manganese-chromium and/or aluminum with structure of hydrotalkite-pyroaurite type. Catalyst is composed, mol. parts: Cu, 0.30-0.55; Zn, 0.05-0.45; Mn, 0.01-0.05; Me(III), 0.20-0.64; O according to stoichiometric requirements, where M is Al+Cr or Cr+Al. EFFECT: increased activity, selectivity, and stability. 2 tblt