Its preparation method is: regarding sulfonate anionic surfactant as template agent which made by hydrothermal synthesis.
其制备方法是以磺酸盐型阴离子表面活性剂作为模板剂，通过水热合成得到。
Using complex anionic surfactant as emulsifier of heavy oil, system of heavy oil and water of various rate could be well emulsified with good stability.
采用该复合剂作为重油乳化剂，可使不同比例的重油和水体系得到很好的乳化。而且稳定性较好。
Anionic surfactant (as) in water sample was determined rapidly by flow injection analysis with an on-line extraction functional module.
采用在线萃取预处理功能模块，配合流动注射分析法对水体中阴离子表面活性剂进行了快速测定。
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