通过对柴油降凝剂的筛选评价和对不同降凝剂冷滤点感受性的考察，选择出性能优良的柴油降凝剂。
Some cold flow improvers with excellent performance for diesel fuel were selected by evaluating the cold flow improvers and investigating the receptivity of CFPP of diesel fuel to cold flow improver.
临氢降凝催化剂：3881催化剂可用于增产低凝柴油。
Hydrodewaxing catalyst: 3881 catalyst can be used for producing diesel oil with the low setting point.
实验方法为：在柴油油样中加入T9866降凝剂，然后测定油样凝点和冷滤点。
The experimental procedures are: adding pour point depressant T9866 in a diesel sample and measuring the solidifying point and cold filter plugging point of the oil sample.
综述了改善生物柴油低温流动性的方法，分析了降凝剂对生物柴油的降凝机理以及今后的研究方向。
The methods of improving low-temperature fluidity of biodiesel have been summarized. The mechanism of depression and its research direction have been presented in the article.
该文论述国内外在生物柴油低温降凝方面所进行探索，并对前人有关生物柴油降凝机理及降凝剂研究进展作简要评述。
This paper discussed the research on pour point-depressing of biodiesel at low temperature both at home and abroad, and further reviewed the existing studies on pour poin...
该文论述国内外在生物柴油低温降凝方面所进行探索，并对前人有关生物柴油降凝机理及降凝剂研究进展作简要评述。
This paper discussed the research on pour point-depressing of biodiesel at low temperature both at home and abroad, and further reviewed the existing studies on pour poin...
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