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- Use life prolongation of pyrolysis gasoline hydrogenation catalyst 延长裂解汽油加氢催化剂的使用寿命
- Development and application of new pyrolysis gasoline hydrogenation catalyst 新型裂解汽油加氢催化剂的研制及工业应用
- Keywords Cracked gasoline hydrogenation unit;Nonane-distill-tower;Modification; 裂解汽油加氢装置;脱壬烷塔;改造;
- Keywords Gasoline hydrogenation;Olefin;Sweetening;Mercaptan;Countermeasure; 汽油加氢;烯烃;脱臭;硫醇;对策;
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- The gasoline shortage caused by driver's strikes. 汽油短缺是由司机罢工引起的。
- High-test gasoline will soup up your car. 你的车子使用高级汽油可以增大马力。
- Gasoline drained slowly from the tilted can. 煤油慢慢从倾斜的油罐里流出来
- He fed the storage tank with gasoline. 他往储油罐里加满汽油。
- Analysis and Countermeasure of Factors Effected on Gasoline Hydrogenation Unit Run Length 影响汽油加氢装置运转周期的因素分析及对策
- Steel and gasoline are industrial products. 钢和汽油是工业产品。
- Influence factors analysis and countermeasure of running cycle of pyrolysis gasoline hydrogenation catalyst 裂解汽油加氢催化剂运行周期影响因素分析及对策
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Mathematic model and its application of the second-stage reaction in pyrolysis gasoline hydrogenation plant 汽油加氢装置二段反应的数学模型和应用
- The price of gasoline is unstable. 汽油价不稳定。
- Analysis on inactivation reasons of palladium catalyst in pyrolysis gasoline hydrogenation 裂解汽油加氢钯系催化剂失活原因浅析
- Improvement of process design for reaction system of pyrolysis gasoline hydrogenation unit 裂解汽油加氢装置反应系统工艺设计的改进
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- In a busy gasoline station, the attendant is on his feet all day. 在忙碌的加油站，工作人员整天都走动着。
