VERFAHREN ZUR HERSTELLUNG VON KATALYSATORFORMKOERPERN DURCH PRESSEN AUS KOERNIGEM KATALYSATORMATERIAL, Z.B. EISEN-, CHROM- ODER DERGLEICHEN ERZ, UNTER VERWENDUNG EINES BINDEMITTELS

VERFAHREN ZUR HERSTELLUNG VON KATALYSATORFORMKOERPERN DURCH PRESSEN AUS KOERNIGEM KATALYSATORMATERIAL, Z.B. EISEN-, CHROM- ODER DERGLEICHEN ERZ, UNTER VERWENDUNG EINES BINDEMITTELS

A process for the manufacture of catalyst moldings from granular catalyst material, preferably iron ore, chromium ore or a similar ore, with the use of a binder is disclosed. The granular catalyst material is thermally pre-treated in a temperature range of approximately 250 DEG to 1000 DEG C., befor...

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Bibliographische Detailangaben
Hauptverfasser: LEVKOV,BLAGOJE, GRIMM,DANIEL, KAINER,HARTMUT,DR
Format: Patent
Sprache:ger
Schlagworte:
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Zusammenfassung:A process for the manufacture of catalyst moldings from granular catalyst material, preferably iron ore, chromium ore or a similar ore, with the use of a binder is disclosed. The granular catalyst material is thermally pre-treated in a temperature range of approximately 250 DEG to 1000 DEG C., before it is mixed with dilute and/or concentrated sulfuric acid functioning as the binder.