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:
Oct. 13, 2015
Filed:
Sep. 04, 2009
Arvid Garde, HillerØd, DK;
Jens-ulrik Rype, Gentofte, DK;
Arvid Garde, HillerØd, DK;
Jens-Ulrik Rype, Gentofte, DK;
CARLSBERG A/S, Kobenhavn V, DK;
Abstract
A process for simultaneously controlling the pH and level of target ions of a liquid composition, more particularly the use of Reverse Electro-Enhanced Dialysis (REED) for extraction of low-molecular, charged species generated in a reactor. Even more particularly, the invention relates to a process for simultaneous pH control and control of inhibitors in an ongoing fermentation or catalytical system, where the pH is controlled by at least one primary Reverse Electro-Enhanced Dialysis (REED) stack and the level of target ions by at least one secondary REED stack, where the primary REED is one of a Cation REED (CX-REED) or an Anion REED (AX-REED) and the secondary REED is the other of a CX-REED and an AX-REED.