1) composite catalyst
复合催化剂
1.
Research on composite catalysts for removal of NOx;
脱除NOx复合催化剂的研究
2.
Study on properties of high-efficient composite catalyst for PET;
PET高效复合催化剂性能研究
3.
Catalytic property of nano-Ti/Si composite catalyst for polyester preparation;
纳米Ti/Si复合催化剂对聚酯的催化特性研究
2) complex catalyst
复合催化剂
1.
Preparation of polyethylene with bimodal distribution catalyzed by complex catalyst of Ziegler-Natta with metallocene
Ziegler-Natta/茂金属复合催化剂制备双峰聚乙烯
2.
Trimethylaluminum(TMA),usually used in organic catalysis and organic synthesis,was synthesized by reaction of triethylaluminium (TEA) with methyl bromide on iron-stibonium complex catalyst.
用新的催化体系(铁-锑复合催化剂)催化三乙基铝(TEA)与溴甲烷进行烷基交换反应合成三甲基铝(TMA)。
3.
The result shows that,in the improved experimental(equipment,) under the N_2 protection for 35 h,and by using the proper complex catalyst and solvent volume(ratio,)_w of PLA can be to 6.
探讨了复合催化剂、溶剂用量、反应时间及反应装置对聚乳酸相对分子质量的影响。
3) Compound catalyst
复合催化剂
1.
Adopts sol-gel method to prepare the P25/SnO2 compound catalyst,taking the photo-catalytic degradation of reactive brilliant red X-3B as a model,to research several factors which in-fluence the reaction.
采用溶胶-凝胶法制备P25/SnO2复合催化剂,以活性艳红X-3B溶液光催化降解反应为模型,研究各种因素对活性艳红X-3B光催化降解的影响。
2.
Fresh MnO2/attapulgite was used as compound catalyst for ozonation of phenol in aqueous solutions,and the different conditions of catalytic ozonation have been investigated.
利用化学法合成了新生态MnO2/凹凸棒土复合催化剂,对模拟苯酚废水进行了臭氧化处理,考察了不同条件对苯酚催化臭氧化过程的影响。
3.
According to the experimental results, the catalytic activity of compound catalyst at the best composition is more effective compared with potassium carbonate, which is well known as a best catalyst.
利用综合热分析仪进行了Ni-K复合催化剂对神府煤的催化气化实验研究,结果发现,复合催化剂有较高的催化活性,在最佳配比时较目前公认催化活性最好的单组分催化剂K2CO3要高,并得出复合催化剂的催化作用机理为:当温度达到反应温度时,液态金属熔融盐增大了离子间的接触,使协同作用成为可能,从而提高了催化剂的催化活性。
4) composite catalysts
复合催化剂
1.
Catalytic dehydration of ethanol to ethylene over 4A zeolite/TiO_2 composite catalysts modified with Ce,Mn and Pt
铈锰铂改性的4A分子筛/TiO_2复合催化剂催化乙醇脱水制取乙烯
2.
Meanwhile,TiO2/ACFs composite catalysts were successfully prepared.
以苯酚为模拟污染物,考察了不同晶型、溶液初始pH值、反应物初始浓度、氧气的协同作用对TiO2悬浮体系光催化活性的影响;并将TiO2负载到活性炭纤维上,制备了固定体系的TiO2/ACF复合催化剂。
3.
The catalytic activity, selectivity of composite catalysts and the effects on C 2 + hydrocarbons synthesis are compared and evaluated.
介绍了由 CO2 +H2 合成 C2 +烃的几种复合催化剂体系的研究进展 ,比较和评价了复合催化剂体系的活性和选择性及其对 C2 +烃类生成的影响。
5) compounded catalyst
复合催化剂
1.
By co-supporting of metallocene catalyst—bis(tetramethylcyclopendaienyl)zirconium dichloride(TMCP)and Schiff base catalyst—bisN-cyclohexyl-(3-t-butylsalicylidene imine)zirconium dichloride(FI)on silica gel,TMCP-FI compounded catalyst was prepared.
将茂金属催化剂四甲基环戊二烯二氯二茂锆(TMCP)和Schiff碱单活性中心催化剂双[N-环己基-(3-叔丁基水杨醛亚胺基)]二氯化锆(FI)同时负载到硅胶上得到TMCP-FI复合催化剂。
2.
The non - toxic acetyl tributyy citrate was synthsized by tributyl citrate and acetyloxide in the presence of compounded catalyst.
由柠檬酸和正丁醇在复合催化剂存在下合成柠檬酸三丁酯。
6) catalytic column
催化剂复合
补充资料：复合催化剂
分子式：
分子量：
CAS号：
性质：两种以上的组分混合制得的催化剂。其催化活性一般比单独使用时高。例如以Al2O3和SiO2复合可制得高酸强度、高活性的催化剂。
分子量：
CAS号：
性质：两种以上的组分混合制得的催化剂。其催化活性一般比单独使用时高。例如以Al2O3和SiO2复合可制得高酸强度、高活性的催化剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条