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1.发明授权Oxidative dehydrogenation of carboxylic acids with mixed metal phosphorus oxide coated catalysts 失效用混合金属磷氧化物涂覆的催化剂氧化脱氢羧酸
公开(公告)号：US4473707A
公开(公告)日：1984-09-25
申请号：US392497
申请日：1982-06-28
申请人： Harry H. I. Teng , S. Erik Pedersen
发明人： Harry H. I. Teng , S. Erik Pedersen
IPC分类号： B01J27/18 , C07C51/377 , C07C57/05
CPC分类号： B01J27/18 , C07C51/377
摘要： A process is provided for the preparation of coated iron phosphorus oxide containing catalysts useful in the oxydehydrogenation of saturated carboxylic acids, wherein the catalysts are prepared by partially wetting a carrier or support in an aqueous silica solution/suspension, contacting the partially wet carrier with a powder of the iron phosphorus oxide catalyst, drying and calcining.
摘要翻译： 提供了一种制备用于饱和羧酸氧化脱氢的含有氧化磷的涂层的含氧化磷氧化物的方法，其中催化剂是通过在二氧化硅水溶液/悬浮液中部分润湿载体或载体而制备的，该部分湿载体与 铁磷氧化物催化剂粉末，干燥和煅烧。
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2.发明授权Mixed metal phosphorus oxide coated catalysts for the oxidative dehydrogenation of carboxylic acids 失效用于羧酸氧化脱氢的混合金属磷氧化物涂层催化剂
公开(公告)号：US4364856A
公开(公告)日：1982-12-21
申请号：US225572
申请日：1981-01-16
申请人： Harry H. I. Teng , S. Erik Pedersen
发明人： Harry H. I. Teng , S. Erik Pedersen
IPC分类号： B01J27/18 , C07C51/377 , B01J27/14 , B01J21/02
CPC分类号： B01J27/18 , C07C51/377
摘要： A process is provided for the preparation of coated iron phosphorus oxide containing catalysts useful in the oxydehydrogenation of saturated carboxylic acids, wherein the catalysts are prepared by partially wetting a carrier or support in an aqueous silica solution/suspension, contacting the partially wet carrier with a powder of the iron phosphorus oxide catalyst, drying and calcining.
摘要翻译： 提供了一种制备用于饱和羧酸氧化脱氢的含有氧化磷的涂层的含氧化磷氧化物的方法，其中催化剂是通过在二氧化硅水溶液/悬浮液中部分润湿载体或载体而制备的，该部分湿载体与 铁磷氧化物催化剂的粉末，干燥和煅烧。
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