Strengthened iron catalyst for slurry reactors

Strengthened iron catalyst for slurry reactors

A method of preparing a strengthened precipitated iron catalyst comprising: co precipitating iron, copper, magnesium, and aluminum; washing the precipitate; alkalizing the precipitate; and drying the precipitate to yield a dried catalyst precursor. The dried catalyst precursor may be calcined and tr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAYLOR, JESSE W, FRAENKEL, DAN, WRIGHT, HAROLD A, BENHAM, CHARLES B, DEMIREL, BELMA, ROLFE, SARA L, BLEY, RICHARD A
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Beschreibung
Zusammenfassung:A method of preparing a strengthened precipitated iron catalyst comprising: co precipitating iron, copper, magnesium, and aluminum; washing the precipitate; alkalizing the precipitate; and drying the precipitate to yield a dried catalyst precursor. The dried catalyst precursor may be calcined and treated with a gas comprising carbon monoxide.