Patent · US Active

Method and device for separating off electrolytes from synthesis gases

US10245549B2 · kind B2 · utility

1Cited by

1References

9Claims

0Family size

Assignee

Linde GmbH · DE

Inventors

Ulvi Kerestecioglu · Geltendorf, DE
Jan-Peter Bohn · Starnberg, DE

Key dates

Filing date	Aug 24, 2016
Grant date	Apr 2, 2019
Priority date	—
Expiry date	Mar 3, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2257/406
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method and a device for separating off an electrolyte from a first synthesis gas and a second synthesis gas, each containing an electrolyte. The two synthesis gases are each subjected in a scrubbing column to a water scrubbing, in which a substantially electrolyte-free synthesis gas and also a scrubbing water loaded with an electrolyte that has been separated off are obtained. At least a part of the scrubbing water that was loaded with an electrolyte that has been separated off in the scrubbing of the first synthesis gas is used as scrubbing medium in the scrubbing of the second synthesis gas.

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