离子液体催化苯酚与叔丁醇烷基化反应_stmopen 关键词】: 离子液体 烷基化 酸催化 [gap=775]Keywords】: Ionic liquids,Alkylation,Acid catalysis
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generalized acid catalysis 广义酸催化作用
Lewis acid catalysis 路易斯酸催化
dilute sulfuric acid catalysis 稀硫酸催化
acid-base catalysis [物化] 酸碱催化 ; 酸
acid-catalysis 酸催化
solid acid catalysis 固体酸催化剂
General acid-base catalysis 广义酸碱催化 ; 意义广泛酸碱催化 ; 广义的酸碱催化 ; 催化作用
organic acid catalysis 有机酸催化
complex acid catalysis 混合酸催化
CONCLUSION: Basic catalysis is superior to Lewis acid catalysis. Using metal oxide is suitable for industrialization.
结论：碱性催化剂优于路易斯酸性催化剂，金属氧化物催化适合于工业化生产。
Reaction character, reaction mechanism of solid acid catalysis and requirements for solid acid catalysts used are discussed.
探讨了该反应的特点、固体酸催化反应机理及用于此反应的固体酸催化剂应满足的条件。
Experiments showed organic acid catalysis could increase TI-PS fraction content of modified pitches and the same result could be get by changing component and structure of pitches.
实验表明，有机酸催化可提高沥青ti - PS组份的含量，而改变原料沥青的组成与结构也可得到同样效果。
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