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- ethanol conversion stage 燃料生产阶段
- The optimal molar ratio of the reactant (CO:O2:C2H5OH) was around 10:1:4, giving ethanol conversion 31.2% and the selectivity to DEC 96%. 当乙醇、氧气、一氧化碳的配比为4: 1: 10时，乙醇转化率达到31.;2%25，碳酸二乙酯选择性达到96%25。
- The obtained data strongly suggests that it is possible to characterize the acid function of hydroisomerization catalyst by a model reaction of ethanol conversion. 数据表明了临氢异构化剂的酸功能可以采用乙醇转化反应进行表征。
- When a support presented low ethylene selectivity and inferior stability during ethanol conversion, the corresponding hydroisomerization catalyst had bad performance. 载体上乙醇转化的稳定性较差、乙烯选择性低，则对应的贵金属催化剂异构化性能也较差；
- It was shown that neither the ethanol conversion nor the hydroisomerization could correlate with acidity.However, a good relationship between ethanol conversion and hydroisomerization was observed. 结果表明,载体表面酸与乙醇转化和异构化性能没有直接的关系，但乙醇转化和异构化性能之间有一定关联。
- Resource-dependent industrial clusters usually experiences four growing stages: the start-up stage, the growth stage, the conversion stage and the petrify stage during its life cycle. 资源依赖型产业集群发展一般要经历起步期、成长期、转型期和蜕变期四个阶段。
- There are many spotlights on the stage. 舞台上有很多聚光灯。
- Please dim out the stage for the final scene. 请在最后一场即将开演时使舞台灯光转暗。
- The singer was led off the stage by the maestro. 歌唱家由那位著名的指挥领着离开了舞台。
- Has undergone a religious conversion. 经历一次宗教信仰的转变。
- I always get the jitters before I go on stage. 我登台之前总是感到紧张。
- Keywords model reaction;characterization;hydroisomerization catalyst;acid function;ethanol conversion; 模型反应;表征;异构化催化剂;酸功能;乙醇转化;
- She did the first stage of the trip by train. 她行程的第一段是乘火车的。
- She's wanted to go on the stage from an early age. 她从小就想当演员。
- The singer got the bird when she came out on stage. 这位歌手一出现在舞台上人们便以嘘声嘲弄她。
- Keywords ethylamine synthesis;catalyst;ethanol conversion;selectivity;application; 乙胺;催化剂;转化率;选择性;应用;
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- Negotiations were at a crucial stage. 谈判正处于一个关键的阶段。
- The technique is still at the experimental stage. 这项技术正处于实验阶段。
- A proposition obtained by conversion. 逆命题通过换位得到的命题
