“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	Small Missions for Advanced Research and Technology Small Missions for Advanced Research in Technology-1 Small Missions for Advanced Research in Technology-1 probe small modular immunopharmaceutical，SMIP small module small molecular electron transporting material small molecular exciton block material small molecular hole transporting material small molecular light emitting material small-molecule bioactivity database small molecule carbohydrate drug small molecule immunoassay small molecule library small molecule microarray small-molecule microarray small molecule modification small molecule organic field-effect transistor small molecule semiconductor material small molecule solar cell small molecule solar cells small multiple method small museum small neighborhood smallness small nuclear ribonucleoprotein

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