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:
Jan. 08, 1980
Filed:
Dec. 19, 1977
Mitsubishi Chemical Industries Limited, Tokyo, JP;
Abstract
A process of the operation of simulated moving bed is disclosed in which said bed is packed with a solid sorbent and provided with a plurality of pipes acting as a feed stock inlet, a desorbent inlet, a sorbed component outlet and a non-sorbed component outlet and the upstream end and the downstream end of the bed are interconnected to form a loop path, and a fluid containing the sorbed component and the non-sorbed component, and a desorbent are supplied to the bed and the sorbed component and the non-sorbed component separated are recovered. An improvement comprises the flow rate of the fluid is controlled on the basis of the concentration distribution of the sorbed and the non-sorbed components whereby the separated components are recovered in high purity and in constant composition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile