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

无水三氯化铝为原料,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，乙酸酐三氯化铝的最佳为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.

无水三氯化铝原料,并处理过的膨润土载体,采用液固溶剂法制备固体催化剂。

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，苯乙原料，在催化剂三氯化铝存在下合成对基苯乙酮，并确定苯，乙三氯化铝的最佳摩尔比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.

以无水三氯化为原料,并以处理过的膨润土为载体,采用液固法制备固体酸催化。

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，催化三氯化下合成对甲基苯乙酮，并确定甲苯，乙酸酐三氯化的最佳摩尔比为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.

以无水三氯化铝原料,并以处理过的膨润土,采用液固溶剂法制备固酸催化剂。

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，以乙酸酐原料，在催化剂三氯化铝存在下合成对乙酮，并确定，乙酸酐三氯化铝的最佳摩尔比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,以处理过的膨润土为载体,采用液固溶剂法制备固体催化剂。

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，以甲苯乙为，在催化剂三氯化铝存在下合成对甲基苯乙酮，确定甲苯，乙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,以处理过的膨润土为载体,采用液固溶剂法制备固体催化剂。

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，以甲苯乙为，在催化剂三氯化铝存在下合成对甲基苯乙酮，确定甲苯，乙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.

无水三氯化铝为原,处理过的膨润土为载体,采用液固溶剂法制备固体催化剂。

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，甲苯为原，在催化剂三氯化铝存在下合成对甲基苯酮，确定甲苯，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，以甲苯乙酸酐原料，在催化剂三氯化存在下合成对甲基苯乙酮，并确定甲苯，乙酸酐三氯化的最佳摩尔比4: 1: 2，86.2%。

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%。