Food or edible material: processes – compositions – and products – Fermentation processes – Alcoholic beverage production or treatment to result in...
Patent
1984-04-02
1986-04-08
Sadowski, David
Food or edible material: processes, compositions, and products
Fermentation processes
Alcoholic beverage production or treatment to result in...
426 16, 426592, 210641, 210645, 210648, 210650, 210669, B01D 1300
Patent
active
045812365
ABSTRACT:
Fermented beverages of a reduced alcohol contents are made by causing the fermented beverage having a normal alcohol contents as produced in the fermentation to flow along one face of a dialysis membrane at a pressure differential below 5.0 bar while simultaneously a dialysate liquid which is substantially alcohol-free is passed along the other face of the dialysate membrane. An apparatus for carrying out the process comprises a housing in which two separate chambers are provided. Each chamber has separate inlet and outlet ducts. The inlet ducts are connected to separate feeding devices for liquids. Separate regulating devices are arranged for regulating the flow through each of said two chambers and means are provided for regulating the pressure differential between the two chambers.
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Porter, M. C. et al., "Membrane Ultrafiltration", Chemical Technology, Jan., 1971.
Chemical Abstracts, vol. 92, No. 5, Feb. 1980, (Columbus, Ohio, US), p. 613, abstract 39816v, JP., A, 79119096, Sep. 14, 1979, Yamasa Shoyu., Ltd.
"Chemisch-Brautechnische Betriebs--Kontrolle" by Bausch, Billig, Silber-Eisen (pub. Paul Barey 1963), p. 101.
Bandel Werner
Breidohr Hans G.
Garske Friedrich
Ostertag Karl
Schmitz Franz J.
Akzo N.V.
Sadowski David
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