The influences of preparation methods on catalyst activity were examined.
考察了制备方法对催化剂活性的影响。
This review describes methods of preparation and characterization of amorphous alloy catalyst.
综述了非晶态合金的制备方法与表征手段。
This paper reviewed the preparation methods and structural characterization of aluminoxane and described in details its function in metallocene catalyst system.
综述了铝氧烷的制备方法及结构表征，并对其在茂金属催化剂中的作用作了详细介绍。
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