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1)  heterogeneous catalysis
非均相催化
1.
Modification of mesoporous MCM-41 and its application in organic synthesis as heterogeneous catalysis are reviewed in detail by classification of reaction, specially chiral asymmetry synthesis and ep- oxidation of alkenes.
以反应类型分类综述了近年来介孔分子筛MCM-41的修饰及在非均相催化有机合成,特别是在手性不对称合成、烯烃环氧化等领域的研究进展,并对其发展趋势进行了展望。
2.
The concept of ESM lays emphasis on the need to take account of bond forming reaction in heterogeneous catalysis and to take advantage of the theory of bond formation that has been developed in other branches of chemistry, particularly in.
嵌入表面分子方法是描述非均相催化反应中所定义的活性中心的新方法。
2)  heterogeneous catalytic oxidation
非均相催化氧化
1.
Study on the treatment for coking wastewater with heterogeneous catalytic oxidation under low temperature and pressure;
低温低压下非均相催化氧化处理焦化废水实验研究
2.
The effects of treating coking wastewater by heterogeneous catalytic oxidation process were studied.
研究了非均相催化氧化处理焦化废水的效果。
3.
Discoloration of 98 mg·L-1 reactive brilliant red was studied by using heterogeneous catalytic oxidation process.
研究了非均相催化氧化处理98 mg。
3)  heterogenous catalysis
非均相催化;异相催化
4)  heterogeneous catalysts
非均相催化剂
1.
In this paper,the catalysts used in CWPO process were reviewed,in which heterogeneous catalysts were discussed in detail.
本文对该技术中使用的催化剂进行了分类评述,其中详细讨论了非均相催化剂的研究状况,并展望了其今后的发展方向。
2.
Advances in heterogeneous catalysts for propylene oligomerization in the last ten years was reviewed.
综述了近10年来丙烯齐聚非均相催化剂的研究进展,讨论了催化剂载体的种类、结构和性质,金属阳离子种类、价态和迁移规律等对丙烯齐聚反应的影响,并对催化剂活性中心、反应中间体的形成和催化反应机理进行了深入的论述。
5)  heterogeneous acid catalyst
非均相酸催化剂
6)  Heterogeneous catalyst
非均相催化剂
1.
Advance of heterogeneous catalyst for ethylene oligomerization to α-olefins;
乙烯齐聚制α-烯烃的非均相催化
2.
Esterification of phenethyl alcohol with acetic acid was studied using lanthanum chloride supported on activated carbon as heterogeneous catalyst.
以活性炭负载三氯化镧为非均相催化剂,对乙酸与苯乙醇之间的酯化反应进行了研究,考察了催化剂用量、醇酸摩尔比、反应时间对乙酸苯乙酯收率的影响。
3.
Biodiosel was prepared from rapeseed oil with methanol catalyzed by heterogeneous catalyst.
以菜籽油为原料,以非均相催化剂催化制备生物柴油。
补充资料:非均相催化
分子式:
CAS号:

性质:反应物与催化剂不完全(或完全不)处在同一个相内的催化过程。非均相催化可分为两类,一类是采用固相催化剂的气-固相催化和液-固相催化,所用的固相催化剂可以是金属、金属化合物或固体酸、碱等;另一类是采用液相催化剂的液-液相催化、气-液-固相催化、气-液-液相催化等,所用的液相催化剂与反应物分别处于两个不同的液相,如以浓硫酸对烃类的催化反应就是一例。

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