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Wilder D. Bancroft 《Journal of The Franklin Institute》1918,185(3):373-387
In this paper there has been given a discussion of: types of precipitates; theory of peptization; condensation methods; dispersion methods. Under condensation methods there are two subdivisions, in which the stability is due chiefly to the presence of strongly adsorbed substances of chiefly to the low concentration of agglomerating agents. Under dispersion methods the subdivision are disintegration by removing an agglomerating agent, by adding a peptizing agent, by mechanical methods, by electrical methods, by electrochemical methods. 相似文献
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