Process for purification of gases

A process for the purification of a gas containing one or more of hydrogen sulfide, hydrogen cyanide, and carbonyl sulfide as impurities comprising contacting the gas with at least one aliphatic aldehyde which is liquid under the purification conditions. The gas is inert to the aldehyde under such c...

Full description

Saved in:
Bibliographic Details
Main Authors KONKOL; WERNER, BAHRMANN; HELMUT, BACH; HANSWILHELM, WIEBUS; ERNST, DAEMBKES; GEORG, GICK; WILHELM
Format Patent
LanguageEnglish
Published 08.12.1987
Edition4
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
COMPOUNDS THEREOF
FUELS
INORGANIC CHEMISTRY
LUBRICANTS
METALLURGY
NON-METALLIC ELEMENTS
ORGANIC CHEMISTRY
PEAT
PERFORMING OPERATIONS
PETROLEUM, GAS OR COKE INDUSTRIES
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE
SEPARATION
TECHNICAL GASES CONTAINING CARBON MONOXIDE
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:A process for the purification of a gas containing one or more of hydrogen sulfide, hydrogen cyanide, and carbonyl sulfide as impurities comprising contacting the gas with at least one aliphatic aldehyde which is liquid under the purification conditions. The gas is inert to the aldehyde under such conditions. The process is useful in the purification of synthesis gas for use in reactions wherein sensitive catalysts are employed.
Bibliography:Application Number: US19860906455