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- drocarbon hydroisomerization 烃加氢异构化
- Catalytic behavior of Ni - WOx in hydroisomerization of n - heptane can be explained by bifunctional mechanism. 正庚烷在该催化剂上按双功能机理进行加氢异构化反应。
- In order to reduce olefin and sulfur content, FCC gasoline hydrorefining and hydroisomerization technology was studied. 为了降低催化汽油中的烯烃含量、硫含量,进行了催化汽油加氢精制加氢异构化的研究。
- There are also some alybications where catalytic hydroisomerization processes are used to produce base oils with higher WI and yield. 此外还有触媒加氢异构化脱腊程序,可以制得黏度指数和产率均高,品质优异的基础油。
- Made of high quality hydroisomerization base oil, import composited agent,and the ceramic composite of lubrication factor. 组成特性:采用优质的加氢异构脱蜡基础油和进口复合剂,复合陶瓷化润滑因子调制而成。
- Here a brief introduction about the thermodynamics, kinetics, and catalysts of n-heptane hydroisomerization, as well as the factors affecting the reaction is given. 对正庚烷异构化的热力学、动力学、催化剂及反应的主要影响因素进行了分析,提出了结合反应器技术来研究正庚烷异构化的方法。
- 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。
- The model reaction using ethanol as probe molecule could be used to characterize the acid function of a support, and thus provide useful instructions in selecting hydroisomerization catalyst supports. 用乙醇转化作为模型反应表征载体的酸作用行为即酸功能,可以为异构催化剂载体的选择提供指导。
- Keywords Lube base oil;Hydroisomerization;Dewaxing; 润滑油基础油;加氢异构;脱蜡;
- hydroisomerization dewax base oil 加氢异构脱蜡基础油
- Keywords Porous media;Surface;Gas hy drocarbon;Adsorption;Reservoir;Study; 多孔介质;表面;气态烃;吸附;储集层;研究;
- Hydroisomerization Property of Hydrocracking Tail Oil 加氢裂化尾油的加氢异构性能
- Keywords plasticizer;hydroisomerization dewax base oil;polystyrene; 增塑剂;加氢异构脱蜡基础油;聚苯乙烯;
- Keywords hydroisomerization solid superacid n-heptane USY; 加氢异构化;固体超强酸;正庚烷;USY;
- Keywords n-paraffin;hydroisomerization;catalyst;reaction mechanism; 正构烷烃;临氢异构化;催化剂;反应机理;
- Keywords straight gasoline;\%n\% heptane;hydroisomerization;progress; 直馏汽油;正庚烷;异构化;研究;进展;
- Keywords hydrocraker bottoms;hydroisomerization;food-grade white oil; 择形异构化;食品级白油;加氢;
- Keywords hydrocracking tail oil;hydroisomerization;lumping;base oil; 加氢裂化尾油;加氢异构;集总;基础油;