Preparation process of p cymene with gas phase catalytic dehydrogenation of industrial dipentene was studied and the following results were obtained.
对工业双戊烯气相催化脱氢制备对
进行了研究并取得了理想结果。
Preparation process of p cymene with gas phase catalytic dehydrogenation of industrial dipentene was studied and the following results were obtained.
对工业双戊烯气相催化脱氢制备对进行了研究并取得了理想结果。
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