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. 19, 2011
Filed:
Feb. 21, 2008
Katsumasa Sakamoto, Kyoto, JP;
Yukio Oikawa, Kyoto, JP;
Shigeyoshi Horiike, Kyoto, JP;
Hiroaki Nakanishi, Kyoto, JP;
Katsumasa Sakamoto, Kyoto, JP;
Yukio Oikawa, Kyoto, JP;
Shigeyoshi Horiike, Kyoto, JP;
Hiroaki Nakanishi, Kyoto, JP;
Shimadzu Corporation, Kyoto, JP;
Abstract
Disclosed herein is a suppressor using one ion-exchange tube which has an inner diameter close to that of a tube connected to a separation column and which is constituted by an ion-exchange membrane. The ion-exchange tube is folded or wound more than once in a plane into a sheet form to provide an ion-exchange tube sheet through which an eluate from a separation column flows. The ion-exchange tube sheet is accommodated in a container. The container provides a regenerant flow channel so that a regenerant is allowed to flow on both sides of the ion-exchange tube sheet.