Patent · US Expired

Selective hydrogenation

US4484015A · kind A · utility

50Cited by
3References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 22, 1983
Grant dateNov 20, 1984
Priority date—
Expiry dateJun 22, 2003

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P20/52
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A catalyst and process for the selective hydrogenation of acetylene, said catalyst comprising palladium and silver with the palladium concentrated as a skin and the silver distributed throughout.

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