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1)  homogenous catalyst
同质催化
2)  synergistic catalysis
协同催化
1.
The effects of different cyclodextrins and ketones on the epoxidation of styrene were investigated,and the possible mechanism for the synergistic catalysis of cyclodextrins and ketones was suggested.
研究了酮与环糊精手性协同催化作用下,用非手性酮与过氧硫酸氢钾(商品名Oxone)原位产生的二氧杂环丙烷实现了对包合在环糊精手性微反应器中苯乙烯的不对称环氧化反应,考察了α-环糊精、β-环糊精、γ-环糊精与不同的酮协同催化反应效果,并对协同催化反应机理进行了探讨。
3)  synergetic catalysis
协同催化
1.
Degradation of micro quantity organic compound in water using synergetic catalysis and ozonation;
协同催化臭氧化工艺对水中微量有机污染物的降解
4)  geo-catalysis
地质催化
1.
Feasibility study on aquathermal pyrolysis of heavy oil by geo-catalysis;
地质催化稠油水热裂解反应可行性研究
5)  catalytic upgrading
催化改质
1.
Advances in downhole catalytic upgrading of heavy oil under steam injection conditions;
注汽热采条件下稠油井下催化改质的研究进展
2.
The technical process of hot cracking,catalytic cracking and catalytic upgrading for producing gasoline and diesel fuel with waste plastics such as PE,PP and PS were studied.
以废聚乙烯 (PE)、聚丙烯 (PP)和聚苯乙烯 (PS)等为原料 ,研究了通过热裂化、催化裂化、催化改质反应制备车用汽油、柴油的工艺过程 ,得出了各反应过程优化的工艺条件 :采用SH -1型催化剂在3 80℃下进行催化裂化反应 ,油品收率可达 86。
6)  Catalytic transformation
催化改质
1.
Al(NO3)3 Zr(NO3)3 and(NH2)2CO being used as material in the article, rare earth Zr Catalyst whose carrier was powder Al2O3 was gotten by co-precipitation and was used in the stage of Catalytic transformation in waste plastics cracking.
本文以硝酸铝、硝酸锆和尿素为原料,用共沉淀制取以超细氧化铝为载体的稀土锆催化剂,并将该催化剂应用于废塑料裂解的催化改质阶段。
2.
The characteristics of manufacturing fuel oils by catalytic pyrolysis of waste plastics, composed pyrolysis by waste plastics and heavy oils, catalytic transformation and the preparation of transforming catalyst were studied systemeticly hi this paper.
本文系统地研究了废塑料催化热裂解、废塑料和重油混合热裂解、催化改质制备燃料油的特性和改质催化剂的制备。
补充资料:催化重整催化剂
分子式:
CAS号:

性质:使石油烃类分子结构重排所用的催化剂。由载体、金属组分和酸性组分构成。载体有氧化铝型、硅铝型和分子筛型(结晶型),常用的是氧化铝型。按金属组分有单胶型和加有第二种金属的双金属型(如铂-铼、铂-锡型等)或多金属型(如铂-铼-铝型、铂-铼-钛型等)酸性组分有氟-氯型和全氯型。目前这种催化剂有单铂、铂-铱、铂-铼、铂-锡四大系列。他们都具有双功能,既具有脱氢、加氢活性,又具有异构化、加氢裂化活性。前一功能一般由铂来承担,后一功能由载体或加到载体上酸性组分来承担。由于具有这两种功能,在重整反应中才能使甲基环戊烷异构脱氢转化成苯。

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