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- In the recovery of used acid from coking refined benzene by means of salting-out-extraction process, small amount of acid tar slag is produced. 在用盐析-萃取工艺对焦化精苯废酸进行回收过程中,有少量的酸焦油渣产生。
- Having a ring composed exclusively of carbon atoms, as benzene. 碳环的有一个仅由碳原子组成的环的，如苯
- The steel refining equipment alone may cost twenty millions pound. 单单钢的精炼设备就可能值两千万英镑。
- Benzene hexachloride is commonly called BHC. 六氯化苯通常称为BHC。
- The benzene ring is also seen in other compounds. 苯环在其他化合物中也可以看见。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
- The enemy had a surplus of refining capacity. 敌人的炼油能力过剩。
- C onsequently, this paper provides a scientific basis on designing the process of refining coked benzene. 因此，本文为脱除焦化苯中微量噻吩的工艺流程设计提供了科学依据。
- Commonwealth Oil Refining Co., Ltd. 联邦石油炼制公司
- What does benzene barbitone treat? 苯巴比妥治疗什么？
- BORCO Bahamas Oil Refining Corp. 巴哈马燃料提纯公司。
- Clearing agents include benzene and xylene. 透明剂包括苯和二甲苯。
- Refining the internal process of selecting sites. 进挑选视察现场的内部工作程序。
- Benzene - The Prototypic Aromatic System. 苯--典型芳香体系。
- Refining the shape of the object. 修饰物体的图形。
- Benzene hexachloride is commonly called BHC . 六氯化苯通常称为bhc。
- Required in the steel refining process. 一种在钢铁精炼过程中。
- Experimental Study on NMP Refining VGO No. NMP精制混合减五线馏分油小试研究。
- Kerosene is a by-product of petroleum refining. 煤油是提炼石油的副产品。
- Clinique Pore Minimizer Refining Mask, 好用 ma?? 收唔收到毛孔??
