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1)  emulsifier/viscosity reducer
乳化降黏剂
1.
The emulsifier/viscosity reducer used is nonionic surfactant OP-10.
5℃的胜利罗家超稠油,乳化降黏剂为非离子表面活性剂OP-10。
2.
One of them is viscous crude oil emulsifier/viscosity reducer S-5,composed of monocyclic aromatic hydrocarbon.
一为稠油乳化降黏剂S-5,系单环芳烃(烷基苯)磺酸盐和多环芳烃(烷基萘)磺酸盐甲醛缩合物的混合物,对稠油的乳化能力强,耐温耐钙镁离子,注入200℃的0。
2)  viscosity reducer by emulsification of crude oil
原油乳化降黏剂
3)  emulsifying and viscosity reducing
乳化降黏
1.
Sieving of surfactant used in emulsifying and viscosity reducing for heavy oil;
稠油乳化降黏开采用表面活性剂的筛选
4)  downhole emulsification/viscosity reduction
井下乳化降黏
5)  emulsifier/viscosity reducer
乳化降粘剂
1.
The performance properties of FH-02 as emulsifier/viscosity reducer for Gudao heavy crude oils are presented.
8%)高于孤岛油现用3种乳化降粘剂(95。
2.
The emulsifier/viscosity reducer used, HP, is a modified phenoxy polyether in combination with a surfactant for improving surface tension and a salts tolerant polymer.
报道了乳化降粘剂HP用于塔河油田S6 6井稠油开采的现场试验结果并作了分析。
6)  Viscosity reducer
降黏剂
1.
Sieving the emulsifying viscosity reducer for Wangzhuang high-viscosity oil of Shengli Oilfield;
王庄稠油乳化降黏剂的筛选
2.
Injection parameters optimization for viscosity reducer flooding in Taobao Oilfield;
套保油田降黏剂驱注入参数优选实验
3.
A kind of nonionic-ionic amphoteric surfactant OPS-n was synthesized as viscosity reducer.
研究了水溶液中无机盐质量浓度对降黏剂性能的影响,结果发现,当配置水中ρ(NaCl)<100g/L或ρ(CaCl2)<30g/L时,水中无机盐质量浓度的高低对降黏剂的有效降黏质量分数没有影响,说明所研制降黏剂具有较高的耐盐能力。
补充资料:原油乳化降黏剂
分子式:
CAS号:

性质:能使原油乳化成低黏度的水包油型乳状液的化学药剂。常用的药剂主要是阴离子型表面活性剂,如油酸钠、烷基硫酸盐、烷醇基聚氧乙烯醚硫酸酯盐、壬基酚聚氧乙烯醚硫酸酯盐以及烷基、烷基芳基的磺酸盐等。在水溶液中表面活性剂的浓度约为0.01%~2.0%(质量),含药剂的水溶液为原油体积的20%~30%即可使原油乳化成黏度低的可输送流体。

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