“raw material purification”的概念、定义、翻译、参考文献-科学参考

单词	raw material purification
释义	raw material purification Encyclopedia 工学原料精制释 raw material purification原料精制根据烯烃原料所含杂质情况，有针对性地设置脱水、脱氧、脱不凝气、脱硫和脱砷等精制工序，脱除相应的杂质，以提高精制烯烃的质量，达到降低聚烯烃产品能耗的聚合物生产工艺。是烯烃（如乙烯、丙烯）聚合过程中的主要操作单元之一。
随便看	superharmonic measure superharmonic resonance superharmonic solution superharmonic transformation superheat super heat conductor super heated critical magnetic field super-heated critical magnetic field superheated liquid super heated state super-heated state superheater superheater hanger tube superheater tube burst superheating phenomenon superheavy atom superheavy boson superheavy element superheavy nuclei superheavy nuclei, SHN superheavy nucleus superhelix super-heterodyne superheterodyne super-heterodyne laser interferometry

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