The deinking properties of 10 kinds of surfactants and the multicomponent surfactants composed of them were studied, and a deinking agent consisting of 3 kinds of surfactants was chosen.
研究了10种表面活性剂和由它们组成的多组分表面活性剂的脱墨性能，从中选出了3种表面活性剂组成的脱墨剂。
A new deinking agent was used for the deinking experiment of xerographic paper. The deinking technological conditions were optimized and physical properties of the deinked pulp were tested.
本文采用一种新型的脱墨剂进行了静电复印纸的脱墨试验，探讨了脱墨工艺和最佳条件，并且检测了脱墨纸浆的物理性能。
A new silicon-type deinking agent and its application in a deinking production line are introduced briefly in this paper.
本文简要介绍了一种新型硅类脱墨剂在脱墨生产线上的试用情况。
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