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:
Dec. 26, 2000
Filed:
May. 23, 1994
Kamelesh K Sirkar, Berkeley Heights, NJ (US);
Sudipto Majumdar, Ridgefield, NJ (US);
Tarun Poddar, Jersey City, NJ (US);
New Jersey Institute of Technology, Newark, NJ (US);
Abstract
A vaporizable solute transfer system for transferring a vaporizable solute from a gas feed mixture to an absorbent liquid comprises an absorption module, a porous membrane which divides the absorption module into a gas-feed chamber and an absorbent chamber, a regeneration module, and a nonporous material which divides the regeneration module into an absorbent chamber and a vacuum atmosphere chamber. The absorption module has gas feed mixture inlet and outlet ports which communicate with the gas feed chamber, and absorbent liquid inlet and outlet ports which communicate with the absorbent chamber. The regeneration module has a liquid absorbent inlet and outlet port which communicate with the liquid absorbent chamber, and a vacuum outlet port which communicates with the vacuum chamber.