Process for reducing oxidic hydrogenation catalysts

US6303535A · kind A · utility

Assignee

• OXENO OLEFINCHEMIE GMBH · DE

Inventors

• Bernhard Scholz · Johannesweg, DE
• Alfred Kaizik · Marl, DE
• Wilfried Buschken · Haltern am See, DE

Key dates

• Filing date: Jul 17, 2000
• Grant date: Oct 16, 2001
• Expiry date: Jul 17, 2020

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D3/2003
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A nickel-containing hydrogenation catalyst is prepared by reducing nickel-containing catalyst material in the liquid phase in a single-stage process by means of hydrogen.