2) homogeneous catalyst
均相催化
1.
Advances in the catalysts for the oxidation of glucose to gluconic acid(salts) were reviewed,including heterogeneous and homogeneous catalysts.
综述了近年来葡萄糖催化氧化制备葡萄糖酸的催化剂的研究进展,分别就多相催化氧化法和均相催化氧化法进行了论述,讨论了各种催化剂的优缺点,并对今后的研究方向进行了展望。
2.
With the presence of some transition metal ions Such as Fe2+,Fe3+ and Ni2+ forming a homogeneous catalyst,ozonation of reactive blue dye becomes more effective in utilizing O3.
并选取了Fe2+、Fe3+和Ni2+为均相催化剂,讨论了pH对催化效果的影响。
3.
Research progress in heterogeneous catalyst systems (including gas solid two phase and gas liquid solid three phase reaction)and homogeneous catalyst systems for hydrogenation of maleic anhydride(MA) are reviewed.
评述了顺酐催化选择加氢制备下游产品的多相催化体系 (包括气 -固两相或气 -固 -液三相反应体系 )和均相催化体系的研究进展。
3) homogeneous catalysis
均相催化
1.
Synthesis of tributyl citrate using homogeneous catalysis of sulfamic acid as catalyst;
氨基磺酸均相催化合成柠檬酸三丁酯
2.
New method of synthesizing dimethyl carbonate by urea and methanol in homogeneous catalysis system;
尿素甲醇均相催化合成碳酸二甲酯的新方法
3.
Study on preparation process of biodiesel from wast cooking oil by homogeneous catalysis method;
均相催化废餐饮油制备生物柴油工艺研究
5) 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。
6) Homogeneous catalyst
均相催化剂
1.
Progress on metallocene homogeneous catalyst for olefin polymerization;
茂金属均相催化剂研究进展
2.
This article briefly reviews about homogeneous catalyst and heterogeneous catalyst application and research progress in the technology for disposa.
本文简要介绍了近年来均相催化剂和多相催化剂在催化臭氧化处理废水技术中的应用和研究进展。
3.
The progress on the research of immobilization of homogeneous catalyst is introduced.
介绍了均相催化剂的固载化研究进展。
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。
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。
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