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1)  compound emulsifier
复配乳化剂
1.
An acrylamide(AM)/potassium acrylate(AAK) copolymer with high molecular weight was prepared at room temperature by inverse emulsion polymerization using cyclohexane as solvent,SPAN80/OP10 as compound emulsifier,potassium peroxysulphate (KPS)-tetramethyl ethylene diamine (TMEDA) as redox initiator.
采用环己烷作溶剂,SPAN80/OP10为复配乳化剂,过硫酸钾(KPS)-四甲基乙二胺(TMEDA)为氧化还原引发剂,丙烯酰胺(AM)和丙烯酸钾(AAK)为原料,室温下,通过反相乳液聚合法制备了高相对分子质量AM/AAK共聚物。
2)  Mixed emulsifying agents
乳化剂复配
3)  complex emulsion stabilizer
复配乳化稳定剂
1.
The recipe of rape bee pollen capsule complex emulsion stabilizers was optimized through uniform-design.
采用均匀设计的方法,筛选油菜蜂花粉软胶囊复配乳化稳定剂配方。
4)  demulsifiers in combination
复配破乳剂
5)  combinational demulsifier
复配破乳剂
1.
In order to resolve the problem whether more excellent combinational demulsifiers for north shaanxi oil fields of Changqing could be made from the commercial demulsifiers used for the oil fields at present,four excellent demulsifiers for the representative crude oils from Baota district,Ansai and Zichang in the oil fields,YT-100,GT-940,HQ96-1,SP-169,were screened out.
本文选用该地区有代表性的宝塔区、安塞和子长原油,从该地区目前正在使用的数种商品破乳剂中筛选出四种破乳剂,将这四种破乳剂按不同比例进行破乳剂 破乳剂复配,用瓶试法筛选出了性能更好的复配破乳剂。
2.
One combinational demulsifier is formed by the combiation of one of the four demulsifiers with additive such as OP emulsifier,washing powder etc.
用陕北地区有代表性的宝塔区、安塞和子长原油 ,对该地区目前正在使用的八种商品破乳剂用瓶试法进行破乳脱水试验 ,从中筛选出四种破乳脱水性能较好的破乳剂 :GT - 94 0、YT - 10 0、SP - 16 9和HQ96 - 1,将这四种破乳剂与OP乳化剂、洗衣粉等添加剂按不同比例进行破乳剂 -添加剂复配 ,用瓶试法比较这些复配破乳剂的破乳脱水性能。
3.
In order to get excellent combinational demulsifiers for northern Shaanxi crude oil, eight commercial demulsifiers used at present are individually taken to dehydrate the representative crude oil from Baota District, Ansai and Zichang oil fields.
为了得到陕北原油的优良复配破乳剂,用该地区有代表性的宝塔区、安塞和子长原油,在实验条件下从该地区正在使用的商品破乳剂中筛选出四种破乳脱水性能较好的破乳剂:GT-940、YT-100、SP-169、HQ96-1。
6)  Combinational Demulsifiers
复配破乳剂
1.
Combinational Demulsifiers for Dehydration of Zhongyuan Viscous Crude Oil;
中原油田原油复配破乳剂的研制
补充资料:乳化剂-60
    吐温-60 化学名称聚氧乙烯失水山梨醇硬脂酸酯,乳化剂-60.简称T-60,分子量1230,黄色膏状物,密度1.095~1.105。溶于40 ℃温水及多种有机溶剂,不溶于油,浊点76℃。是油/水型优良乳化剂,具有乳化、润湿、扩散等效能。
    皂化值 40~60mgKOH/g     HLB值  14.9
    羟值  80~120 mgKOH/g     酸值 《2m gKOH/g
    生产方法   主要采用加成法。以失水山梨醇单硬酯酸酯和环氧气乙烷为原料,在氢氧化钠催化剂存在下,进行加成反应而得。
    用作非离子型乳化剂。特别适宜与S-60混合使用。
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