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:
Mar. 26, 2002
Filed:
Dec. 19, 2000
Applicant:
Inventor:
Yuji Asakawa, Tokyo, JP;
Assignee:
Organo Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 4/902 ; B01J 4/300 ;
U.S. Cl.
CPC ...
B01J 4/902 ; B01J 4/300 ;
Abstract
By passing an alkali regenerating agent A through a basic anion exchange resin ( ), and through a strongly acidic cation exchange resin ( ), the basic anion exchange resin can be regenerated while amphoteric organic materials such as the amino acids captured at the strongly acidic cation exchange resin can be desorbed. Then, an acid regenerating agent B is passed through the strongly acidic cation exchange resin to regenerate the strongly acidic cation exchange resin.
Quick Actions:
Asakawa, Yuji. (2002). Mixed-bed type sugar solution refining system and regeneration method for such apparatus (U.S. Patent No. 6362240). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6362240
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile