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A simple method for evaluation of heat treatment of soybean meal
Author(s) -
Pomeranz Y.,
Lindner C.
Publication year - 1960
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02644927
Subject(s) - soybean meal , sodium hydroxide , solubility , food science , meal , mathematics , chemistry , chromatography , organic chemistry , raw material
Summary A simple and rapid method for estimating protein solubility of soybean meals on the basis of changes in the refractive index of dilute sodium hydroxide solution extracts was tested and found to be highly correlated with the usual protein solubility test. The method was compared with four in vitro tests of evaluating severity and adequacy of heating soybean meal. The value and inherent limitations of the various sereening methods were compared.