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黄磷中有机杂质的脱除
引用本文:苏毅,杨亚玲,李国斌. 黄磷中有机杂质的脱除[J]. 化工生产与技术, 2000, 7(4): 35-37
作者姓名:苏毅  杨亚玲  李国斌
作者单位:昆明理工大学生化学院化工系,昆明,650224
摘    要:综述了工业黄磷中有机杂质的净化方法.

关 键 词:黄磷 有机杂质 净化 萃取 硫酸处理
修稿时间:2000-03-15

Organic Impurity Removal from Yellow Phosphorus
Su Yi,Yang Yaling,Li Guobing. Organic Impurity Removal from Yellow Phosphorus[J]. Chemical Production and Technology, 2000, 7(4): 35-37
Authors:Su Yi  Yang Yaling  Li Guobing
Affiliation:Su Yi,Yang Yaling,Li Guobing(Kunming University of Science and Technology, Kunming 650051)
Abstract:When high-quality P2S5 and organic phosphorus derivations are prepared from yellow phosphorus, organic impurity must be<0 01% in yellow phosphorus. Because technic yellow phosphorus contain organic impurity in the range of about 0 03-0 3% , such impurity may have to be removed. The paper review methods of removing organic impurity from yellow phosphorus.
Keywords:yellow phosphorus   organic impurity   removal
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