Electrodialysis method for demineralization of liquid, whey-base

Details Electrodialysis method for demineralization of liquid, whey-base Electrodialysis method for demineralization of liquid, whey-base

1991-05-31

1993-06-29

Niebling, John

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

2041824, 2041823, B01D 6144

Patent

active

052231070

ABSTRACT:
A process for demineralization of whey-based material using electrodialysis. The process involves increasing the conductivity of the diluting stream, i.e, the stream containing the material to be demineralized, at one or more points in time during the electrodialysis cycle. When removal of divalent ions is desired, the increased conductivity may occur by the addition of salts of monovalent ions.

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"Electrodialysis Applications in Whey Processing" by Bruce T. Batchelder, Ionics, Incorporated (International Whey Conference, Chicago, Ill., Oct. 28, 1986).

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