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:
Jul. 16, 1985
Filed:
Dec. 23, 1982
Applicant:
Inventor:
Per Norback, Lidingo, SE;
Assignee:
AB Carl Munters, Sollentuna, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55181 ; 55208 ; 55390 ;
Abstract
A method and device for the drying of gas whereof a main flow (14) is passed through a drying zone of a regenerative moisture exchanger having a body (10) containing a bed of absorbent material. The bed is regenerated in a regenerating zone (26b, 26c) wherein a regenerant gas (18), heated outside said body, is passed through the bed counter-current to the main flow (14). After passing through the bed of the moisture exchanger (10) the regenerant gas is recirculated, without passing back through the bed, and is caused, after further heating (34) to pass through the bed via at least one further regenerating zone (26a, 26b).