crude benzol
基本解释
- 粗苯
英汉例句
- The present problems existed in crude benzol recovery process of WISCO is analyzed.
分析了目前武鋼粗苯廻收工藝存在的問題。 - The major problem of solvent extraction dephenolization process is that crude benzol dissolve in ammonia liquor.
以粗苯爲溶劑萃取脫酚，粗苯的主要消耗是其在処理後氨水中溶解的損失。
dict.cn.yizhan.baidu.com - Laboratory test of the filter aids for the feedstock(second side stream of Crude Daqing vacuum distillation unit) of acetone benzol dewaxing unit was carried out.
以酮苯脫蠟裝置所用的大慶減二線餾分油爲原料，進行了加入脫蠟助濾劑的試騐研究工作。
雙語例句
词组短语
- Crude benzol refining 粗苯精制
- coking crude benzol 焦化粗苯
- crude benzol production 粗苯生産
- crude benzol tank 粗苯罐
- crude benzol refining techniques 粗苯精制技術