P204萃取剂皂化过程中的物理化学性质及相区变化

高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (12): 1945.

P204萃取剂皂化过程中的物理化学性质及相区变化

曾平, 王贵清

湘潭大学化学系, 湘潭, 411105

收稿日期:1994-12-08 修回日期:1995-06-14 出版日期:1995-12-24 发布日期:1995-12-24
通讯作者: 曾平,男,58岁,教授.
作者简介:曾平,男,58岁,教授.

Physico-Chemical Properties and Variation of Phase Regions of P204 Saponified by Alkaline Solutions

ZENG Ping, WANG Gui-Qing

Department of Chemistry, Xiangtan University, Xiangtan, 411105

Received:1994-12-08 Revised:1995-06-14 Online:1995-12-24 Published:1995-12-24

摘要/Abstract

关键词: 皂化P204萃取剂, 物理化学性质, 相区, 微乳状液

Abstract: The physico-chemical properities, such as conductivity, viscosity and index of refraction of saponified P204 have been investigated.It can be seen that the conductivity, viscosity increase and index of refraction dereases with the change of the alkaline content in the saponification process.The single clear phase is observed for each saponification process before the equivalent point.These results can be explained assuming that a microemulsion of saponification process is formed. The effects of the long-chain alcohol on the saponification process have also been studied.

Key words: Saponified P204 extractant, Physico-chemical properity, Phase region, Microemulsion

TrendMD:

曾平, 王贵清. P204萃取剂皂化过程中的物理化学性质及相区变化. 高等学校化学学报, 1995, 16(12): 1945.

ZENG Ping, WANG Gui-Qing. Physico-Chemical Properties and Variation of Phase Regions of P204 Saponified by Alkaline Solutions. Chem. J. Chinese Universities, 1995, 16(12): 1945.

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