Structure and catalytic properties of mesoporous ti - pillared montmorillonite solid acid catalysts 介孔交联蒙脱土固体酸催化剂的结构与性能
It pointed out the solid acid catalyst is good catalyst for synthesis of diisoamylester maleate 指出固体酸催化剂是催化合成马来酸二异戊酯的良好催化剂。
Abstract : synthetic method of butyl butyrate was investigated using silicotungstic acid ca talyst absorbed on activated carbon 文摘:用活性炭固载硅钨酸催化剂催化合成了丁酸丁酯。
This paper discusses the reaction mechanism of phenal alkylating catalyst , and its developing process would be summarized in this paper 综述了苯酚烷基化催化剂的发展过程，探讨了固体酸催化剂的反应机理。
The activity of different solid acids and influences of reaction temperature , molar ratio of benzene and nitrating agent on benzene nitrofication were discussed 讨论各种固体酸催化剂对苯硝化的催化活性、反应温度、苯与硝化剂物质的量比等工艺条件对硝基苯基本收率的影响。
This paper present the investigation of catalytic activities of strong acid cation exchange resin , perfluoro sulfonic acid resin and solid super acid to the esterification of maleic anhydride . the optimal technical condition were found using d001 - cc cation resin 研究了强酸性阳离子交换树脂等几个固体酸催化剂对顺酐乙酯化反应的催化活性.选择了用阳离子交换树脂为催化剂的最佳工艺条件
Thisarticle studies the synthetic process of di - n - hexyl adipate . it discusses the kinds ofnon - acidic catalyst used in the process . it points out the characteristic and the keytechnology of the synthesis , and the application of the product in pvb resin 研究了己二酸二正己酯的合成方法，介绍了己二酸二正己酯合成中的非酸催化剂的种类，讨论了工艺特点、工艺关键以及产品与pvb树脂配套应用检验结果。
The polymer - supported catalysts were used in different kinds of reaction , such as ion - exchange resins , polymer - supported phase transfer catalysts , polymer - supported acid catalysts , polymer - supported base catalysts , polymer - supported metal catalysts , polymer - supported biological catalyst and so on 介绍的聚合物固载催化剂有6类，包括离子交换树脂催化剂、聚合物固载的相转移催化剂、聚合物固载的酸催化剂、聚合物固载的碱催化剂、聚合物固载的金属催化剂、聚合物固载的生物催化剂等。
The preparation of functionalized mesoporous molecular sieves were introduced , which are including the formation of the acid active sites , redox active sites and used the support for immsobilizing enzyme catalysts by heteroatomic substitution ; the formation of polymerization active sites , acid active sites or chiral catalysis sites by the organic - inorganic graft ( or hybridization ) ; as the carriers , the transition metals , transition metal oxides and acid catalysts are supported 摘要介绍了介孔分子筛经杂原子取代，引入酸功能、氧化还原功能；经有机无机嫁接（杂合） ，引入聚合催化功能、酸催化功能、手性催化功能；经修饰的介孔分子筛，用作固定化酶催化剂的载体；作为催化剂的载体，用于负载过渡金属及其氧化物和制备负载化的固体酸催化剂。
