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- supported heteropoly compound 负载型杂多化合物
- The solid acid catalyst of supported heteropoly acid used for the synthesis of linear alkylbenzene from benzene and dodecene was characterized by using XRD,SEM,TEM and FT-IR. 利用XRD、SEM、TEM、FT-IR对已制备的苯和十二烯合成直链烷基苯负载杂多酸催化剂进行基本表征。
- Many different kinds of catalysts including heteropoly compound, transition metal complex, metalloporphyrin, metal phthalocyanines and other catalysts are summarized. 重点介绍了杂多化合物、过渡金属配合物、金属卟啉及金属钛菁等催化剂的催化效果。
- Synthesis of dimethyl fumarate (DMF) was studied by easterification of fumaric acid with methanol catalyzed by supported heteropoly acid catalyst PW 12 /C. 以富马酸和甲醇为原料,用活性炭固载磷钨酸催化合成富马酸二甲酯(DMF)。
- In this paper,the advances of heteropoly compounds and their support catalysts are reviewed and the different supports are introduced in detail. 详细介绍了杂多化合物及其负载型催化剂的研究进展并对不同的催化剂载体进行了总结。
- Supported heteropoly acid catalyst 负载型酸催化剂
- tungstosilicate heteropoly compound 硅钨酸杂多化合物
- vanadium-contained heteropoly compound 含钒杂多化合物
- The catalytic behaviour of oxidative dehydrogenation of isobutyl acid to methylacrylic acid on the V-substituted molybdenum heteropoly compounds was studied. 研究了钒取代钼杂多化合物对异丁酸氧化脱氢生成甲基丙烯酸的催化行为。
- Recent development on supported heteropoly acid catalysts 固载型杂多酸催化剂研究进展
- Research Progress of Supported Heteropoly Acid Catalysts 固载杂多酸催化剂研究进展
- Applied Development of Supported Heteropoly Acid Catalysts 固载杂多酸催化剂应用进展
- Molybdovanadophosphoric heteropoly compounds are sorts of replaced heteropoly compounds. A series of (NH_4)_(n+3)PMo_(12-n)V_nO_(40) were synthesized and characterized, the catalytic behavior of the heteropoly compounds was studied. 钼钒磷酸铵(NH_4)_(n+3)PMO_(12-n)V_nO_(40)是一系列取代型杂多化合物。
- Abstract: The recently development of synthesis,structure,phy sico-chemical characterization and application of organic derivatives of isopoly and heteropoly compounds are reciewed. 文摘:综述了近年来在同多酸和杂多酸有机衍生物的合成、结构、物理化学性质研究及应用方面的进展。
- Keywords Cyclohexene;catalytic oxidation;Heteropoly compound; 环己烯;催化氧化;杂多化合物;
- Keywords benzene;hydroxylation;phenol;nano heteropoly compound; 苯;羟基化;苯酚;纳米杂多化合物;
- Keywords heteropoly compound molybdophosphate preparation; 杂多化合物;钼磷酸盐;合成;
- Keywords supported heteropoly acids;isopropyl alcohol;diisopropyl ether; 固载杂多酸;异丙醇;异丙醚;
- Keywords Supported heteropoly acids Catalyst Synthesis Fructone Fructone-B; 固载杂多酸;催化剂;合成;苹果酯;苹果酯-B;
- Keywords Heteropolyacid;Supported heteropoly acid catalyst;Support.; 杂多酸;负载型酸催化剂;载体;
