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A METHOD OF REMOVING CARBONATES FROM MASHING LIQUOR
Author(s) -
Siau R. L.
Publication year - 1931
Publication title -
journal of the institute of brewing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.523
H-Index - 51
eISSN - 2050-0416
pISSN - 0046-9750
DOI - 10.1002/j.2050-0416.1931.tb05326.x
Subject(s) - lime , bicarbonate , carbonate , mashing , chemistry , pulp and paper industry , sodium carbonate , chemical engineering , materials science , organic chemistry , food science , metallurgy , engineering , sodium
The method described is based upon the effect of long continued heating on water whereby the bicarbonate of lime present is decomposed into the insoluble carbonate of lime. The principle of recuperative heating is employed and the content of carbonate can be reduced from 19 to 2.5 parts per 100,000 with regularity and without using much more steam than is required to raise the temperature of the water to 150° F.