Alkylbenzene sulfonates ( ABS ) is widely used in many fields as anionic surfactants.

作为一种常见的表面活性剂,烷基苯磺酸盐 ( ABS ) 被广泛用于许多领域.

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A new surfactant heavy crude oil sulfonates ( HCOS ) was synthesized from Daqing Heidimiao oil with fuming acid.

以大庆黑帝庙稠油为原料,发烟硫酸为磺化剂,合成了稠油磺酸盐.

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