Patent · US Active

Pre-gold-plating Pd-Au-coated shell catalysts

US9555397B2 · kind B2 · utility

0Cited by

7References

19Claims

0Family size

Assignee

Clariant Produkte (Deutschland) GmbH · DE

Inventors

Alfred Hagemeyer · Sunnyvale, US
Carolin Fischer · Rosenheim, DE
Gerhard Mestl · Munich, DE
Peter Scheck · Gilching, DE
Roman Bobka · Munich, DE

Key dates

Filing date	Feb 20, 2013
Grant date	Jan 31, 2017
Priority date	—
Expiry date	May 4, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/582
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention relates to a method for producing a shell catalyst that is suitable for producing vinyl acetate monomer (VAM). The present invention also relates to a shell catalyst that can be obtained by the method according to the invention as well as the use of the shell catalyst according to the invention for producing VAM.

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