1) fixed carrier membrane
固载膜
1.
The swelling-sorption behavior of cyclohexane/cyclohexene in fixed carrier membranes with AgNO_3,Co(NO_3)_2 or Co(CH_3COO)_2 dissolved in PVA matrix was studied.
结果发现:PVA膜经填充过渡金属离子Ag+、Co2+等后,环己烯的溶胀吸附性能提高了3～5倍,而环己烷的溶胀吸附性能几乎不变;过渡金属盐的结构和性质对其填充固载PVA膜的环己烯溶胀吸附性能有较大影响,构成盐的金属离子尺寸越小、对应的阴离子尺寸越大、以及金属离子和阴离子之间的离解能越小,其填充固载PVA膜的环己烯溶胀吸附性能越好;过渡金属盐在填充固载PVA膜中的固载量增大,膜对环己烯的溶胀吸附性能提高,但趋势越来越弱,同时膜的机械强度等降低,固载膜中金属离子与PVA之摩尔比在0。
2) immobilized
固载
1.
The proposed structure of the immobilized ruthenium catalyst synthesized in situ during the car- bon dioxide hydrogenation to formic acid,the activation of carbon dioxide and the possible reaction mecha- nism were discussed.
探讨了在CO_2加H_2合成HCOOH过程中原位合成的固载Ru基催化剂的可能结构、CO_2的活化方式以及可能的反应机理。
2.
The effect of ligand on the activity of immobilized ruthenium complexes synthesized in situ was investigated.
考察了不同配体对原位合成的固载Ru基催化剂上CO2加氢合成HCOOH反应活性的影响,对于以单齿三苯基类ZPh3分子为配体的催化剂,活性大小顺序为:PPh3>AsPh3>NPh3。
3.
Synthesis of Immobilized Chiral Catalysts and Application in the Asymmetric Aldol Reactions Merrifield resin supported (4R)-hydroxy-(2S)-proline, PMBHA resin supported (4S)-hydroxy-(2S)-proline, silica supported ethyl cellulose-(2S)-proline-ZnCl2 and β-cyclodextrin immobilized (4S)-phenoxy-(2S)-proline were synthesized.
一、固载手性催化剂的合成及其在不对称Aldol 反应中的应用合成了四种固载的手性催化剂,分别是Merrifield 树脂负载(4R)-羟基-(2S)-脯氨酸1、PMBHA 树脂负载(4S)-羟基-(2S)-脯氨酸2、硅胶负载乙基纤维素-脯氨酸-ZnCl2 3 和β-环糊精固载(4S)-苯氧基-(2S)-脯氨酸4,研究了它们对于丙酮和不同芳香醛的不对称羟醛缩合反应的催化活性。
3) immobilization
固载
1.
Immobilization of Chiral Mn(salen) Catalysts in Nanopores and on Surface of Solid Supports and the Asymmetric Epoxidation of Unfunctionalized Olefins;
表面上和纳米孔中手性Mn（salen）催化剂的固载及其非官能团烯烃的不对称环氧化研究
2.
The immobilization capacity of β-CD on chitosan was affected on the weight ratio of β-CD/chitosan,the .
环糊精在壳聚糖上的固载量受β-环糊精/壳聚糖重量投料比,交联剂用量,反应体系的酸度和温度影响。
3.
A macro-porous sulfonic resin CT175 supported AlCl3 by gas-phase immobilization wa.
选择以噻吩的甲基取代衍生物(包括 2-甲基噻吩、3-甲基噻吩及 2,5-二甲基噻吩)与异丁烯的烷基化反应为模型反应,考察了经三氯化铝气相固载法改性的 CT175 树脂催化剂催化噻吩的甲基取代衍生物与烯烃的烷基化反应性能。
4) supported
固载
1.
The homogeneorous reaction was compared with the catalyst-supported reaction, and the latter one has the higher efficiency.
在均相和固载的不同条件下的比较实验中得出固载型杂多酸催化剂具有较高光解效率。
2.
The mesoporous molecular sieves supported with ionic liquid were prepared by sol-gel method.
利用溶胶-凝胶法合成了固载离子液体的介孔分子筛。
5) Support
固载
1.
Synthesis and Characterization of New Type of salen Mn(Ⅲ) Supported on Zirconium Oligo-polystyrenyl-phosphonate-phosphate;
低聚苯乙烯基膦酸-磷酸氢锆固载salen Mn(Ⅲ)的合成及其催化苯乙烯环氧化反应
2.
Catalysis of Manganeseporphyrin Supported on Imidazole-modified Silica Gel for Cyclohexane Oxidation with Air;
咪唑修饰硅胶配位固载锰(Ⅲ)卟啉对环己烷空气氧化的催化作用
3.
Study on Preparation and Characterization of Metalloporphyrins and Magnetic Nanoparticles Supported-metalloporphyrins and Its Catalysis for Oxidation of Ethylbenzene with Air;
金属卟啉及其磁性纳米固载复合催化剂的合成、表征与催化空气氧化乙苯研究
6) solid acid
固载酸
参考词条
补充资料：窦固(见窦固攻北匈奴)
窦固(见窦固攻北匈奴)
Dou Gu
Doll GU窦固(D ouGu，?一公元88)东汉中期将领。字孟孙。扶风平陵(今陕西咸阳西北)人。名将窦融侄。历任奉车都尉、卫尉等。以率军攻北匈奴著名。见窦固攻北匈奴。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。