Preparation of a hydrogenation catalyst using M(OR).sub.m X.sub.n

US5882619A · kind A · utility

Assignee

• BASF SE

Inventors

• Daniel Heineke · Ludwigshafen, DE
• Karsten Eller · Stockach, DE
• Heinz-Walter Schneider · Ludwigshafen, DE
• Alfred Thome · Speyer, DE

Key dates

• Filing date: Nov 26, 1996
• Grant date: Mar 16, 1999
• Expiry date: Nov 26, 2016

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01J2231/641
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A carbon-containing catalyst support is prepared by treating the carbon-containing catalyst support with a compound of the formula I EQU M(OR).sub.m X.sub.n I where M is Ti or Zr, X is Cl or Br, and R is C.sub.1 -C.sub.20 -alkyl, and m and n are integers from zero to four, where the sum of m and n is equal to four.