superacid
superacid
1. Keywords SO42-/TiO2 solid superacid;toluene;p - nitrotoluene;nitration;
2固体超强酸;对硝基甲苯;甲苯;硝化;
2. solid superacid AlCl3·CuSO4
AlCl3·CuSO4固体超强酸
3. ARM instruction set: Superacid of ARM instruction set features no less than will regret it Oh, do not look at him is an instruction set. Really strong ah!
ARM指令集:超强功能的ARM指令集,不下会后悔哦,可不要看他是个指令集.真的很强诶!
4. The superacid SZA-20-200-800 has a maximum acid strength (H0<-13.8) measured by Hammett indicator method, indicating that it is a stronger acid than concentrated H_2SO_4 (H0=-11.9).
Hammett指示剂测得样品SZA-20-200-800酸强度(H0<-13.8)最强,酸性大于浓硫酸(H0=-11.9).
5. The SEM,XRD and IR analyses indi-cate that the catalyst has catalyst has spectral characteristics of solid superacid.
SEM、XRD及 IR分析表明 ,SO42 -/ Zr O2 - AL2 O3 具有固体超强酸的光谱特征 .
6. Progress in SO_4~(2-)/M_xO_y solid superacid catalysts
SO_4~(2-)/M_xO_y型固体超强酸催化剂的研究进展
7. Keywords molybdic oxide/zirconium dioxide;solid superacid;monolayer dispersion;surface area;zirconium dioxide crystallization;zirconium dioxide morphology;
三氧化钼／二氧化锆;固体超强酸;单层分散;比表面;二氧化锆的晶化;二氧化锆形态;
8. Keywords molybdic oxide/zirconium dioxide;solid superacid;Ramanspectra;monolayer state;surface species;
三氧化钼／二氧化锆;固体超强酸;拉曼光谱;单层态;表面物种;
9. A STUDY ON THE OLIGOMERIZATION OF PROPENE ON M_Xo_Y SOLID SUPERACID CATALYSTS
丙烯在SO_4~（2－）/M_xO_y固体超强酸催化剂上齐聚过程的研究
10. Keywords two-phase anaerobic system;acidogenic phase;superacid state;control strategy;alkalinity;
两相厌氧;产酸相;过酸状态;控制对策;碱度;
11. Keywords Isobornyl acetate;Solid superacid;Esterification;Camphene;Acetic acid;
乙酸异龙脑酯;固体超强酸;酯化;莰烯;乙酸;
12. Keywords titania;sulfuric acid;solid superacid;sol gel method;photocatalytic oxidation;organic compound;
二氧化钛;硫酸;固体超强酸;溶胶-凝胶法;光催化氧化;有机物;
13. Keywords 1;4-dibromobutane;solid superacid catalyst;4-butanediol;
二溴丁烷;固体超强酸;4-丁二醇;
14. Superacid state of acidogenic phase and controlling strategy for recovery
产酸相反应器的过酸状态及其控制
15. Keywords mesoporous titanium dioxide;titanyl sulfate;thermal stability;template;superacid;
介孔二氧化钛;硫酸氧钛;热稳定性;模板剂;超强酸;
16. Solid superacid was used as the catalyst in the synthesis of glycerol triacetate.
以固体超强酸为催化剂,对冰醋酸和甘油的酯化反应进行了研究。
17. The reaction mechanism were determined with FT-IR spectroscopy of methanol,acetic acid,acetic ester on the SO?4??2-?/ZrO?2 solid superacid catalyst.
以甲醇、乙酸和乙酸乙酯吸附在SO42-/ZrO2固体超强酸催化剂上的FT-IR光谱,推测酯化反应机理。
18. Keywords catalytic oxidation;phosphotungstic acid;4-nitropyridine-N-oxide;solid superacid;4-aminopyridine;
催化氧化;磷钨酸;4-硝基吡啶-N-氧化物;固体超强酸;4-氨基吡啶;
19. Some different kinds of solid superacid, the influence of stir speed, the amount of catalyst, and the roasting temperature on esterification reaction was studied.
分别考察了不同类型固体超强酸的催化酯化作用 ,并且研究了搅拌速度、催化剂用量以及焙烧温度对酯化反应的影响。
20. The latest progress on the researches of zeolite superacid catalysts, which is a novel catalyst possessed the advantages of both zeolite and super acid catalysts, was reviewed in this paper.
分子筛超强酸为一种同时具备分子筛和超强酸的特性的新型催化材料,在此介绍了这类催化剂的最新研究情况。
21. Theappropriate solvents and dose of the indicators and the proper pretreatment temperature forthe solid superacid samples were suggested on the basis of experimenta...
利用流动吸附装置，增加了样品吸附的指示剂量，使变色更明显，提高了测量准确性。
22. Keywords hydroisomerization solid superacid n-heptane USY;
加氢异构化;固体超强酸;正庚烷;USY;
23. Catalytic activity was not changeable and could be reused too.solid superacid
固体超强酸
24. Keywords solid superacid;glycerol triacetate;
固体超强酸;三醋酸甘油酯;
25. Keywords solid superacid;hexyl acetate;catalysis;esterification;
固体超强酸;乙酸正己酯;催化;酯化;
26. Keywords SO 2- 4/ZrO 2 solid superacid catalysis menthyl lactate;
固体超强酸;催化;乳酸薄荷酯;
27. Keywords solid superacid;1-bromododecane;catalysis;
固体超强酸;催化;溴代十二烷;
28. Keywords solid superacid;catalyst;lactide;conversion rate;
固体超强酸;催化剂;丙交酯;收率;
29. Keywords Solid superacid;Catalyst;Calcining temperature;Specific surface area;Crystalline state;
固体超强酸;催化剂;焙烧温度;比表面积;晶态;
30. Keywords solid superacid;catlvtic esterification;furoate food perfumer;
固体超强酸;催化酯化;糠酸酯类食用香料;
31. Keywords solid superacid;chemical co-precipitation;orthogonal experiment;
固体超强酸;化学共沉淀;正交实验;
32. Keywords Solid superacid;Pyridine-TPD;Benzene-TPD;Toluene-TPD;Butane isomerization;
固体超强酸;吡啶-TPD;苯-TPD;甲苯-TPD;正丁烷异构化反应;
33. Keywords solid superacid polyalcohol esterification catalysis;
固体超强酸;多元醇酯化反应;催化作用;
34. Keywords solid superacid;isomerization;n-pentane;
固体超强酸;异构化;正戊烷;
35. Keywords solid superacid;isobutyl chloroacetate;chloroacetic acid;alcohols;
固体超强酸;氯乙酸仲丁酯;氯乙酸;醇;
36. Keywords Solid superacid;Zeolite;Pentane isomerization;Characterization of superacidity;
固体超强酸;沸石;正戊烷异构化反应;超强酸性表征;
37. Keywords Solid superacid catalyst;Glycerol triacetate;Catalytic esterification;
固体超强酸;甘油三醋酸酯;催化酯化;
38. Keywords solid superacid;sodium thiosulphate;photocatalytic oxidation;TiO_2;WO_3;
固体超强酸;硫代硫酸钠;光催化氧化;二氧化钛;三氧化钨;
39. Keywords solid superacid;sulfur content;gravimetry;sulphuric acid;
固体超强酸;硫含量;重量分析法;硫酸;
40. Keywords Solid superacid;catalysis;condensation reaction;acidities;catalyst;
固体超强酸;缩合反应;催化剂;
41. Keywords solid superacid;fructone;catalyst;condensation reaction;
固体超强酸;苹果酯;催化剂;缩合反应;
42. Keywords solid superacid;carrier;specific surface area;alkali-earth metal's carbonate;glycery1 triacetate;
固体超强酸;载体;比表面;碱土金属碳酸盐;三醋酸甘油酯;
43. Keywords solid superacid;esterify;catalysis;dioctyl succinate;
固体超强酸;酯化;催化;琥珀酸二辛酯;
44. Keywords solid superacid;esterification;polyethlene glycol monostearate;
固体超强酸;酯化;硬脂酸聚乙二醇单酯;
45. Keywords solid superacid;esterification;iso-Pentyl acetate;
固体超强酸;酯化作用;乙酸异戊酯;
46. Keywords solid superacid;esterification;neryl acetate;geranyl acetate;
固体超强酸;酯化反应;乙酸橙花酯;乙酸香叶酯;
47. Keywords solid superacid acidic strength perfumers;
固体超强酸;酸强度;香料;
48. Keywords Solid superacid Catalyst Condensation reaction Acetophenone ethylene glycol ketal;
固体超强酸;酸性;缩合反应;苯乙酮乙二醇缩酮;
49. Keywords solid superacid;longifolene;isomerization;isolongifolene;
固体超强酸;长叶烯;异构化;异长叶烯;
50. Mechanism of Isomerization and Cracking of n -alkane on Superacid of SOr/ZrO_2 Type
固体超强酸SO_4~(2-)/ZrO_2催化正烷烃异构化和裂解反应机理的研究
51. solid superacid(TiO2/SO42-)
固体超强酸TiO2/SO42-
52. Study on the Catalytic Aldol Condensation by Superacid and Its Solvent Effection
固体超强酸催化下的醛酮自身缩合及其溶剂效应的研究
53. solid superacid catalyst
固体超强酸催化剂
54. Keywords ETBE;solid superacid catalyst;gas-phase catalysis;
固体超强酸催化剂;气相催化反应;
55. Keywords S 2O 2- 8/ZrO 2 Al 2O 3;solid superacid catalyst;esterification;acetalization;
固体超强酸催化剂;酯化;缩酮化;缩醛化;香料;
56. Study on Catalytic Isomerization of n-Alkane over Solid Superacid Catalysts
固体超强酸催化正构烷烃异构化反应的研究
57. Solid superacid has many advantages such as high activity, well selectivity, and no corrosiveness, no pollution, and liability to be separated from the reaction material.
固体超强酸具有高活性和高选择性、低腐蚀、低污染以及容易与反应物分离，可重复利用，热稳定性好等特点，符合绿色催化的要求，因而对固体超强酸的研究成为当前的热点之一。
58. Keywords Plasticizer;Tar;Triethyl citrate;Triacetin;Solid superacid;
增塑剂;焦油;柠檬酸三乙酯;三醋酸甘油酯;固体超强酸;
59. complex solid superacid
复合固体超强酸
60. mixed oxides solid superacid catalyst
复合氧化物固体超强酸催化剂
61. Keywords Multiphase Photocatalysis Coupled Semiconductor;Doping;Surface;Superacid;Methyl Orange;
多相光催化;复合半导体;掺杂;表面超强酸;甲基橙;
62. Keywords natural borneol;rare earth composite solid superacid;borneolacetate;
天然龙脑;稀土复合固体超强酸;乙酸龙脑酯;
63. Keywords fumaric acid;solid superacid;dimethyl fumarate;HPLC;
富马酸;固体超强酸;富马酸二甲酯;高效液相色谱;
64. Keywords p-Aminophenol;nitrobenzene;catalytic hydrogenation;solid superacid;microemulsion;bi-functional catalyst;
对氨基苯酚;硝基苯;催化加氢;固体超强酸;微乳液法;双功能催化剂;
65. Keywords Nipagin esters;Complex solid superacid;Catalyst;Esterification;
尼泊金酯;复合固体超强酸;催化剂;酯化;
66. Finally the prospects of the research and applications of superacid catalysts were predicted.
展望了固体超强酸催化剂的研究和应用前景。
67. Keywords isobutyraldehyde glycol acetal;solid superacid;catalysis;acetalation;
异丁醛乙二醇缩醛;固体超强酸;催化;缩醛化;
68. Keywords chiral induce;nanometer solid superacid;bornel;linalool;pyruvic acid;ethyl acetate;
手性诱导;纳米固体超强酸;冰片;芳樟醇;丙酮酸;乙酰乙酸乙酯;
69. Abstract: The preparation methods and the parameters affecting the physical and catalytic properties of supported oxides solid superacid catalyst were reviewed.
文摘:负载型氧化物固体超强酸是80年代末才开始发展的一类新型催化剂。
70. Keywords organic solvent;solid superacid;catalytic performance;
有机溶剂;固体超强酸;催化性能;
71. Keywords Turpentine;Terpinolene;Two-stage catalyze;Solid superacid;
松节油;异松油烯;两步催化;固体超强酸;
72. Keywords Turpentine;Terpineol;catalyse hydration;solid superacid;
松节油;松油醇;催化水合;固体超强酸;
73. Keywords dyestuff wastewater;solid superacid;sol-gel method;photocatalytic degradation;
染料废水;固体超强酸;溶胶-凝胶法;光催化降解;
74. The application of zeolites,solid superacid and other catalysts in alkylation of isobutane with butene has been reviewed.
概述了沸石催化剂、固体超强酸催化剂等在异丁烷／丁烯烷基化反应中的研究进展及其应用效益。
75. Keywords n-butane isomerization, in situ, MAS NMR, monomolecular mechanism, bimolecular mechanism, superacid, heteropolyacid, H-MOR, alcohothermal, supercritical fluid drying.;
正丁烷异构化;原位;固体核磁共振;单分子机理;双分子机理;固体超强酸;杂多酸;丝光沸石;醇热法;超临界干燥;
76. Keywords n-pentane;isomerization;transitional metal;solid superacid;catalyst;
正戊烷;异构化;过渡金属;固体超强酸;催化剂;
77. Keywords Gas-phase catalysis;ETBE;Solid superacid catalyst;
气固催化反应;ETBE;固体超强酸催化剂;
78. Keywords n-butyl salicylate;solid superacid;pillaring agent;rectorite;montmorillonite;mesoporous;
水杨酸正丁酯;固体超强酸;交联剂;累托土;蒙脱土;介孔;
79. Keywords iso-amyl gallate;nanometer solid superacid;direct esterification;
没食子酸异戊酯;纳米固体超强酸;直接酯化;
80. Keywords Solvent displacing method;Zirconium dioxide;Solid superacid;Nanometer particle;Terpineol acetylation;
溶剂替代法;氧化锆;固体超强酸;纳米粒子;松油醇乙酰化;
