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Quantitatively Assessing the Salting-Out Capacity of Inorganic Salts with Respect to Ethoxylated Surfactants
Russian Journal of Physical Chemistry A ( IF 0.7 ) Pub Date : 2020-08-06 , DOI: 10.1134/s0036024420080075
A. M. Elokhov , A. V. Stankova , A. E. Lesnov

Abstract

The results from assessing the salting-out capacity of inorganic salts with respect to poly(ethylene glycol) monoalkyl ethers (DS-10 and ALM-10 synthanols) are summarized. The effect the length of the aliphatic substituent in a molecule of a surfactant has on the salting-out capacity is determined. The correlation dependences between the energy of hydration of ions and their salting-out capacity are determined for poly(ethylene glycol) monoalkyl ethers and ethoxylated nonylphenols (AF 9-12 and AF 9-25 neonols).


中文翻译:

相对于乙氧基化表面活性剂定量评估无机盐的盐析能力

摘要

总结了评估无机盐相对于聚乙二醇单烷基醚(DS-10和ALM-10合成醇)的盐析能力的结果。确定表面活性剂分子中脂族取代基的长度对盐析能力的影响。对于聚乙二醇单烷基醚和乙氧基化壬基酚(AF 9-12和AF 9-25新酚),确定了离子的水合能量与其盐析能力之间的相关性。
更新日期:2020-08-06
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