Patent · US Expired

Sol-gel hybrid materials containing precious metals as catalysts for partial oxidation of hydrocarbons

US6753287B1 · kind B1 · utility

8Cited by

12References

36Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Markus Weisbeck
Christoph Schild · Leverkusen, DE
Gerhard Wegener · Mettmann, DE
Georg Wiessmeier · Bensberg, DE

Key dates

Filing date	Oct 19, 2001
Grant date	Jun 22, 2004
Priority date	—
Expiry date	Oct 19, 2021

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D301/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a process for preparing a composition containing gold and/or silver particles and an amorphous, organic/inorganic titanium/silicon mixed oxide, the compositions which can be prepared by this process and their use as catalysts for the selective oxidation of hydrocarbons.

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