The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2009
Filed:
Feb. 28, 2006
Applicant:
Martin Lang, Munich, DE;
Inventor:
Martin Lang, Munich, DE;
Assignee:
Linde Aktiengesellschaft, Wiesbaden, DE;
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); C01B 3/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a process for regenerating the adsorbers of adsorber stations in the crude gas stream of installations for obtaining gas products from synthesis gas with the aid of a cryogenic gas separation unit. A part-stream from the purified synthesis gas stream, which is taken off downstream of the adsorber station but upstream of its cryogenic separation and is fed to the adsorber to be regenerated, is used as regeneration gas. The laden regeneration gas is either fed back to the crude synthesis gas stream upstream of the COscrub, admixed to a product stream or removed from the installation.