Process for controlling the pH and level of target ions of a liquid composition

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United States of America Patent

PATENT NO 9156002
APP PUB NO 20110215000A1
SERIAL NO

13062772

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
CARLSBERG A/SDANMAI VAL BE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garde, Arvid HillerØd, DK 5 92
Rype, Jens-Ulrik Gentofte, DK 7 92

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