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本文讨论了用穆斯堡尔谱为主要手段,研究共沉淀法制备的无载体铁钼催化剂的组成、价态及选择性加氢活性的初步结果。
This paper discusses the use of Mossbauer spectroscopy as the main means to study the composition of the unsupported iron-molybdenum catalyst prepared by the coprecipitation method, the valence state and the preliminary results of selective hydrogenation activity.