考察了二次晶化后的催化剂对环已酮氨氧化反应的催化性能。
The catalytic performance of modified TS-1 zeolite for ammoximation of cyclohexanone was investigated.
着重于初生晶种制备工艺参数的试验研究和二次晶种存在的探讨；
The technological parameters for making first crystal seeds and the influence of existence of secondary seeds have been studied.
该催化剂的制备方法依次包 括以下工艺：前躯体配制、晶化、二次晶化、成型和煅烧。
The preparation method for the catalyst comprises the following processes in turn: precursor preparation, crystallization, secondary crystallization, molding and calcination.
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