作者: Hiroshi Toagosei Co. Ltd. Niiduma , Yuuichi Toagosei Co. Ltd. Sumida , Xinlin Toagosei Co. Ltd. Tu , Mamoru Toagosei Co. Ltd. Takahashi
DOI:
关键词: Metal 、 Catalysis 、 Propane 、 Inorganic chemistry 、 Materials science 、 Reducing agent 、 Oxide 、 Acrylic acid 、 Tellurium 、 Acrylonitrile
摘要: Disclosed is a method for producing metal oxide catalyst which preferably used when acrylic acid or acrylonitrile produced at high yield by single-step contact oxidation of propane. The characterized using tellurium fine particles as the raw material composed elements Mo-V-Nb-Te, are obtained reducing Te compound with agent. primary having particle diameter not more than 4.0 μm. By such method, can be from propane process less 40%.