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Demineralization of whey by means of ion exchange and electrodialysis
Author(s) -
HOULDSWORTH D. W.
Publication year - 1980
Publication title -
international journal of dairy technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.061
H-Index - 53
eISSN - 1471-0307
pISSN - 1364-727X
DOI - 10.1111/j.1471-0307.1980.tb01470.x
Subject(s) - demineralization , electrodialysis , process engineering , effluent , pulp and paper industry , chemistry , ion exchange resin , ion exchange , yield (engineering) , desalination , environmental science , waste management , engineering , membrane , ion , materials science , inorganic chemistry , organic chemistry , biochemistry , metallurgy , enamel paint , composite material
The paper is concerned with two different methods in the demineralization of whey and the economics of the two processes ion exchange and electrodialysis are assessed. The operation of each system is described in full and the various advantages, disadvantages and limitations are evaluated. Operating concentration, cleaning, energy costs, effluent disposal, yield and product acceptability for the two processes are discussed. Appendices showing operating costs in detail are included. Editor's summary