文献类型：期刊文献

英文题名：Interfacial and thermodynamic properties of aqueous HCl plus cetyltrimethylammonium chlorine plus alkanol plus diesel oil microemulsion: Effect of HCl in the aqueous phase

作者：Wang, Fang[1,2];Fang, Bo[1];Zhang, Zhiqing[2];Qiao, Lijie[1];Chen, Yandong[3]

机构：[1]E China Univ Sci & Technol, Res Ctr Chem Engn, Shanghai 200237, Peoples R China;[2]China Univ Petr, Coll Chem & Chem Engn, Dongying 257061, Peoples R China;[3]Res Inst Petr Explorat & Dev, Langfang Branch, Dongying Petro China 065007, Langfang, Peoples R China

年份：2008

卷号：53

期号：6

起止页码：1256

外文期刊名：JOURNAL OF CHEMICAL AND ENGINEERING DATA

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000256739000005)】；

语种：英文

摘要：The interfacial and thermodynamic properties of aqueous HCl + cetyltrimethylammonium chlorine (CTAC) + alkanol + diesel oil w/o microemulsion systems were investigated by the method of dilution. Aqueous hydrochloric acid solution (mass fraction 20 %) was used to investigate the effect of HCl on the formation of microemulsion. The composition of the cosurfactant and the surfactant in the interfacial region, the distribution of the cosurfactant between the interfacial region and the continuous oil phase, the energetics of transfer of the cosurfactant from the oil to the interface, and the structural parameters of the microemulsion were estimated at (303, 313, and 323) K.