1) catalytic desulfurization
催化裂化脱硫
1.
The mechanism of catalytic desulfurization of thiophene on molecular sieve catalyst has investigated with quantum-chemistry by using the semi-empirical AM1 calculation method and the static theory.
采用半经验AM1计算方法 ,利用静态理论对噻吩在分子筛催化剂上的催化裂化脱硫机理进行了量子化学计算研究 ,通过对噻吩分子和可能产生的中间正碳离子的量子化学计算 ,得到各中间反应所需的能量 ,从而判断噻吩催化裂化脱硫反应的趋势 ,证实了氢转移反应在催化裂化脱硫中所起的作用 。
2) catalyze
催化
1.
Coupling reaction of acenaphthene catalyzed by inorganic salts and ionic liquids;
几种无机盐与离子液体催化苊的偶联反应
2.
Organic Reactions Catalyzed by 1, 4-Diazabicyclo[2.2.2]octane;
1,4-二氮杂双环[2·2·2]辛烷催化的有机化学反应
3.
Synthesis of ethyl acetate catalyzed by ionic liquid;
离子液体催化合成乙酸乙酯的研究
3) catalyst
催化
1.
Process for preparing 3-chloro-4-fluoroaniline by hydrogenation at atmosphere pressure using Pd-Fe/TiO_2 as catalyst;
Pd-Fe/TiO_2常压催化加氢制备3-氯-4-氟苯胺的研究
2.
Experimental study of air cleaning using a plasma with TiO_2 catalyst;
等离子体TiO_2催化空气净化试验研究
3.
Synthesis of acetophenone cylic ethylic ketal by the solid superacid S_2O_8~(2-)/Fe_2O_3-CoO catalyst;
固体超强酸催化合成苯乙酮环乙二缩酮
4) catalytic
催化
1.
Advance in catalytic nitrification of aromatic hydrocarbons;
芳香族化合物的固体酸催化硝化研究进展
2.
Catalytic synthesis of dimethyl fumarate using calcium oxide as desiccant;
氧化钙脱水催化合成富马酸二甲酯
3.
Study on the catalytic synthesis of dioctyl glutaricate with solid superacid S_2O_8~(2-)/TiO_2;
固体超强酸S_2O_8~(2-)/TiO_2催化合成戊二酸二异辛酯的研究
5) catalyzing
催化
1.
Catalyzing Effect and Kinetic Investigation of Neutral Colorant on Thermal Decomposition of High-energy Oxidant;
中性染料对高能氧化剂热分解的催化效应及动力学研究
2.
The char formation by catalyzing,blending and chemical modification are reviewed during thermal degradation of polystyrene in the paper.
综述了聚苯乙烯在热降解过程中的催化、共混以及化学改性在苯乙烯类聚合物中成炭的作用,分析了各种成炭方式对聚苯乙烯阻燃性能的影响,提出了在聚苯乙烯阻燃材料中可以采用的几种促进成炭的配方设计。
3.
An investigation is made of the catalyzing behavior of silver ions in bacterial leaching of chalcopyrite.
对银离子催化细菌浸出黄铜矿进行了研究。
6) catalysis
催化
1.
Preparation of Fe_2O_3/CNTs composites and its catalysis on thermal decomposition of AP;
Fe_2O_3/CNTs复合粒子的制备及其对AP热分解催化性能的影响
2.
Preparation of three-dimensionally ordered macroporous materials and its application in catalysis;
三维有序大孔材料的制备及在催化领域的应用
3.
Preparation,characterization of nanosolid superacid TiO_2/SO_4~(2-) and regioselective nitration of toluene by catalysis;
纳米固体超强酸TiO_2/SO_4~(2-)的制备及其催化甲苯选择性硝化
参考词条
补充资料:沸石催化裂化催化剂
分子式:
CAS号:
性质:以结晶形态的沸石分散在无定形硅酸铝载体上制成的催化剂。沸石主要组分也是二氧化硅和氧化铝,但具有确定的规整的结晶结构,形成各种直径划一的笼形孔道。一般沸石含量15%~25%,它的活性比普通无定形硅酸铝催化裂化催化剂高100~1000倍。用于一般催化裂化装置中。
CAS号:
性质:以结晶形态的沸石分散在无定形硅酸铝载体上制成的催化剂。沸石主要组分也是二氧化硅和氧化铝,但具有确定的规整的结晶结构,形成各种直径划一的笼形孔道。一般沸石含量15%~25%,它的活性比普通无定形硅酸铝催化裂化催化剂高100~1000倍。用于一般催化裂化装置中。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。