Patent · US Expired

Hydrogenation catalysts, method for making same and use thereof for preparing hydrogen peroxide

US6306359A · kind A · utility

5Cited by

4References

10Claims

0Family size

Assignee

Solvay Interox (Societe Anon.) · BE

Inventors

Veronique Mathieu · Wavre, BE
Pascal Pennetreau · Rixensart, BE
Noel Vanlautem · Brussels, BE

Key dates

Filing date	Jun 22, 1999
Grant date	Oct 23, 2001
Priority date	—
Expiry date	Jun 22, 2019

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J37/0205
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Hydrogenation catalysts based on palladium, platinum or rhodium comprising at least one other metal M which are deposited on zirconium oxide and silicon oxide supports. Process for the manufacture of these catalysts by successive impregnation of the support using palladium, platinum or rhodium and using another metal M. Use of these catalysts in hydrogenation reactions and in particular in preparing hydrogen peroxide.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.