报道了一种以表面活性剂、丙二烯二胺和柠檬酸、EDTA 为主要组分的硫化亚铁清洗剂配方和其在炼油装置应用的情况。
A detergent for cleaning iron monosulfide was formulated with surfactant, diamino-propadiene, citric and EDTA, and its cleaning mechanism was discussed.
本文综述了氨基酸型两性表面活性剂应用于皮革中的研究动向，并重点介绍了其分类及合成方法。
In this paper, the classification and synthesis methods of amino-acid type amphoteric surfactant, and the progress of its application in leather industry were introduced.
本文介绍了脂肪酸近年来在我国的生产及合成工艺，特别介绍了脂肪酸在表面活性剂和日用化学品中的应用。
The thesis review the production of fatty acid and synthesis, especially its application in surface active agent and daily chemical inclustry etc.
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