Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

三氯化铝为原料,并处理过的膨润土为载体,采用液固溶剂法制备固体酸催化剂。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，甲苯乙酸酐为原料，在催化剂三氯化铝存在下合成对甲基苯乙酮，并确定甲苯，乙酸酐三氯化铝的尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为原料,以处理过土为载体,采用液固溶剂法制备固体酸催化剂。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，以甲苯乙酸酐为原料，在催化剂三氯化铝存在下合成对甲基苯乙，定甲苯，乙酸酐三氯化铝最佳摩尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液法制备体酸催化。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，以甲苯乙酸酐为原料，催化三氯化铝合成对甲基苯乙酮，并确定甲苯，乙酸酐三氯化铝的最佳摩尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为原料,并以处理过的膨润土为载体,采用剂法制备体酸催化剂。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，以甲苯乙酸酐为原料，催化剂三氯化铝存成对甲基苯乙酮，并确定甲苯，乙酸酐三氯化铝的最佳摩尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

无水铝为原料,并处理过的膨润土为载体,采用液固溶剂法制备固体酸催剂。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，甲苯乙酸酐为原料，在催剂铝存在下合成对甲基苯乙酮，并确定甲苯，乙酸酐铝的最佳摩尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯铝为,并以处理过的膨润土为载体,采用液固溶法制备固体酸催。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

先，以甲苯乙酸酐为，催三氯铝存下合成对甲基苯乙酮，并确定甲苯，乙酸酐三氯铝的最佳摩尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水原料,并以处理过的膨润土载体,采用液固溶剂法制备固体酸催剂。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，以甲苯乙酸酐原料，在催剂存在下合成对甲基苯乙酮，并确定甲苯，乙酸酐的最佳摩尔比4: 1: 2，收率86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液固溶剂法制备固体酸催化剂。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，以甲苯乙酸酐为原料，在催化剂三氯化铝存在下合成对甲基苯乙酮，并确定甲苯，乙酸酐三氯化铝的最佳摩尔比为4: 1: 2，收率为86.2%。

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水化铝为原料,并以处理过的膨润土为载,采用液溶法制酸催化。

Firstly, p-methylacetophenone was obtained in the presence of alchlor as the catalyst, and the optimum condition was 4:1:2 in molar ratio for toluene, acetic anhydride and alchlor with yield of 86.2%.

首先，以甲苯乙酸酐为原料，在催化化铝存在下合成对甲基苯乙酮，并确定甲苯，乙酸酐化铝的最佳摩尔比为4: 1: 2，收率为86.2%。