丙酮油
Unconverted oil from hydrocrackers can be treated in acetone-benzol dewaxing unit and clay treating plant to produce quality lube base oil.
对加氢尾油通过酮苯脱蜡、溶剂精制、石蜡发汗以及白土精制生产润滑油基础油和石蜡进行研究及工业试生产。
The chemical components in the tall oil are comparable to those in the acetone extractives from the Pinus massoniana groundwood pulp.
塔罗油的化学组成与马尾松磨木浆丙酮抽出物的化学组成相近。
after centrifugal separation, the acetone and crude rice-bran oil could be recovered accordingly by evaporation and condensation of the miscella.
分离出的混合油经蒸发、冷凝,回收丙酮溶剂和毛糠油。
The quality of tall oil is greatly improved by refining the crude sulfate soap using ethyl acetate and hexane-acetone.
通过用乙酸乙酯和已烷&丙酮萃取精制硫酸盐皂。
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