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[求助] 求助查询1篇SCIE论文检索号,急需!!

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作者:Pengpeng Wen, Yuyang Gao, Yongqiang Sun.
论文名:Effect of Narrow Oxirane Adduct Distribution on the Adsorption of Disodium Alcohol Ethoxylates Sulfosuccinate at Air-Aqueous Solution Interface.
期刊:Journal of Surfactants and Detergents. 2017,20(4):947-951.

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佛当日佛: 金币+25, ★★★★★最佳答案, 非常感谢! 2017-12-26 13:20:18
心静_依然: LS-EPI+1, 感谢应助 2017-12-26 16:50:01
Effect of Narrow Oxirane Adduct Distribution on the Adsorption of Disodium Alcohol Ethoxylates Sulfosuccinate at Air-Aqueous Solution Interface
作者:Wen, PP (Wen, Pengpeng)[ 1 ] ; Gao, YY (Gao, Yuyang)[ 1 ] ; Sun, YQ (Sun, Yongqiang)[ 2 ]
JOURNAL OF SURFACTANTS AND DETERGENTS
卷: 20  期: 4  页: 947-952
DOI: 10.1007/s11743-017-1967-3
出版年: JUL 2017
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摘要
Adsorption behaviors at the air-water interface were presented for disodium alcohol ethoxylate sulfosuccinates (AESS) with narrow and broad oxirane adduct distribution. The CMC and equilibrium surface tension gamma (eq) of broad-range distributed (BRD) and narrow-range distributed (NRD) AESS(2) (with average degrees of ethoxylation of 2) were measured by the Wilhelmy plate method, while the adsorption and thermodynamic parameters were calculated. The effect of temperature and inorganic electrolyte on adsorption behaviors of these two surfactants was also investigated. The results show that NRD AESS(2) displays a lower CMC and higher gamma (eq) compared with BRD AESS(2). At the same time, the maximum surface excess concentration I" (max) of NRD AESS(2) was lower than that of BRD AESS(2) because of its larger steric hindrance, leading to the different adsorption and thermodynamic parameters. The adsorption of NRD AESS(2) and BRD AESS(2) was weakened with increasing temperature and enhanced in the presence of inorganic electrolyte.
关键词
作者关键词:Narrow range ethoxylate; Sulfosuccinate; Adsorption; Thermodynamic parameter; Influencing factor
KeyWords Plus:SURFACTANTS; WATER; OXYETHYLATES
作者信息
通讯作者地址: Wen, PP (通讯作者)
              Sinolight Surfactants Technol Co Ltd, Dept Technol, Shanghai, Peoples R China.
地址:
              [ 1 ] Sinolight Surfactants Technol Co Ltd, Dept Technol, Shanghai, Peoples R China
              [ 2 ] China Res Inst Daily Chem Ind, Taiyuan, Shanxi, Peoples R China
电子邮件地址:346295661@qq.com; 1434422486@qq.com
出版商
SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY
类别 / 分类
研究方向:Chemistry; Engineering
Web of Science 类别:Chemistry, Applied; Chemistry, Physical; Engineering, Chemical
文献信息
文献类型:Article
语种:English
入藏号: WOS:000404530100019
ISSN: 1097-3958
eISSN: 1558-9293
期刊信息
Impact Factor (影响因子): Journal Citation Reports
其他信息
IDS 号: EZ2HJ
Web of Science 核心合集中的 "引用的参考文献": 19
Web of Science 核心合集中的 "被引频次": 0
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