Patent · US Expired

Removal of ethylene from gases

US4093703A · kind A · utility

6Cited by

1References

1Claims

0Family size

Assignee

BASF SE

Inventors

Oskar Buechner · Dudenhofen, DE
Herbert Geierhaas
Volker Gierth · Ludwigshafen, DE
Siegfried Mueller · Großingersheim, DE
Wieland Zacher

Key dates

Filing date	Jan 31, 1977
Grant date	Jun 6, 1978
Priority date	—
Expiry date	Jan 31, 1997

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC01B3/025
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The removal of ethylene from gases which contain the ethylene in a concentration of not more than 1.8% by volume by means of a supported palladium catalyst which contains from 0.05 to 10 g of palladium per liter of an inert inorganic carrier, the oxidation reaction being started at a temperature of from 180.degree. to 200.degree. C.

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