重油乳化剂及其调合工艺

Heavy oil emulsifier and its mixing process

Abstract

The emulsifier includes surfactant and assistant and consists of: polyoxyethylene alkylphenol 2.5-8 pts. wt. tween-80 0.5-2.5 pts.wt., sodium alkylbenzene sulfonate 0.6-3 pts.wt., triethanolamine 0-2pts. wt. and water 10-95 pts. wt. During mixing, the temperature is controlled in 40-80 deg.c.
本发明涉及一种促使重油和水乳化的乳化剂配方及其调合工艺,该配方包括表面活性剂和助剂:(1)烷基酚聚氧乙烯醚为2.5—8份;(2)吐温-80为0.5—2.5份;(3)烷基苯磺酸钠为0.6—3份;(4)三乙醇胺为0—2份;水为10—95份。调制过程中控制调合温度,调合温度为40—80℃。

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-100564487-CDecember 02, 2009上海纽孚尔能源技术有限公司柴油乳化剂
    CN-1317322-CMay 23, 2007北京绿寰宇化工有限公司一种复合乳化剂及其制备方法和应用