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:
Sep. 28, 2010
Filed:
Apr. 30, 2008
Gareth Peter Taylor, Indian Trail, NC (US);
Amitava Sengupta, Charlotte, NC (US);
Timothy D. Price, Monroe, NC (US);
Linus I. Holstein, Salisbury, NC (US);
Tony R. Vido, Belmont, NC (US);
Gareth Peter Taylor, Indian Trail, NC (US);
Amitava Sengupta, Charlotte, NC (US);
Timothy D. Price, Monroe, NC (US);
Linus I. Holstein, Salisbury, NC (US);
Tony R. Vido, Belmont, NC (US);
Celgard LLC, Charlotte, NC (US);
Abstract
A contained liquid membrane contactor includes a perforated center tube, first and second membrane mats each with a first and a second end both being open, four tube sheets affixing the membrane mats to the center tube, a shell sealed to the tube sheets, and two end caps. The first end of the first mat extends a first distance beyond the second end of the second mat. The first end of the first mat is open at the first tube sheet while the first end of the second mat is open at the second tube sheet. The second end of the first mat is between the second and fourth tube sheets and the second end of the second mat is between the first and third tube sheets.