STUDIES ON THE PRODUCTION OF MAGNESIUM STEARATE FROM BITTERN

被引：0
|
作者：
BEG, MAA
MAHMOOD, SN
NAYEEMUDDIN
HABIB, M
机构：
来源：
JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN | 1991年 / 13卷 / 04期
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中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Studies have been carried out to substitute magnesium chloride, a raw material for the manufacturing of magnesium stearate, by bittern which is a waste product of sea salt industry. The prepared metallic soap contains Mg 4.014.05%, free fatty acid 0.54-1.02%, and bulk density 0.32-0.41 gm/cc. The product has a reasonable purity (magnesium stearate 98%) and is comparable with the imported metallic soap available in the local market and also with the soaps prepared by using magnesium chloride as a basic raw material by the usual two step method as well as the improved single step method.
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页码：258 / 262
页数：5
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