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公开(公告)号：US20100056815A1
公开(公告)日：2010-03-04
申请号：US12448775
申请日：2008-01-21
IPC分类号： C07D301/06
CPC分类号： C07D301/06
摘要： A method for producing propylene oxide according to the present invention includes the step of reacting propylene, oxygen and hydrogen in a liquid phase in the presence of titanosilicate and a noble metal catalyst supported on a carrier comprising a noble metal catalyst and activated carbon having total pore volume of 0.9 cc/g or more. This makes it possible to provide a method for efficiently producing propylene oxide from propylene, oxygen, and hydrogen.
摘要翻译： 根据本发明的生产环氧丙烷的方法包括在钛硅酸盐和负载在包含贵金属催化剂的载体上的贵金属催化剂和具有总孔的活性炭的液相中的丙烯，氧和氢反应的步骤 体积为0.9cc / g以上。 这使得可以提供从丙烯，氧和氢有效地生产环氧丙烷的方法。
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2.发明授权公开(公告)号：US07893004B2
公开(公告)日：2011-02-22
申请号：US11661822
申请日：2005-09-05
申请人： Masahiko Hayashi , Yuka Kawashita , Juichi Yanagi , Isao Hamasaki
发明人： Masahiko Hayashi , Yuka Kawashita , Juichi Yanagi , Isao Hamasaki
IPC分类号： B01J21/18
CPC分类号： C07C49/675 , B01J21/18 , C01B32/342 , C07C45/36 , C07D231/12 , C07D235/18 , C07D263/12 , C07D263/57 , C07D277/66 , C07C49/67
摘要： It is a problem to be solved by the present invention to provide an oxidation catalyst which, in oxidation of a compound, can efficiently effect oxidation using oxygen in the air as an oxygen source and can be used repeatedly.The above-mentioned problem was solved by an activated carbon in which the BET specific surface area S determined by a nitrogen adsorption method and the amount of surface oxygen which will leave in the form of carbon monoxide OCO (% by weight) satisfy formula (I) 4000
摘要翻译： 本发明要解决的问题是提供一种氧化催化剂，其在化合物的氧化中可以有效地利用空气中的氧作为氧源进行氧化，并且可以重复使用。 上述问题是通过用氮吸附法测定的BET比表面积S和以一氧化碳OCO（重量％）形式留下的表面氧的量满足式（I）的活性炭来解决的 ）4000
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3.发明申请公开(公告)号：US20070265475A1
公开(公告)日：2007-11-15
申请号：US11661822
申请日：2005-09-05
申请人： Masahiko Hayashi , Yuka Kawashita , Juichi Yanagi , Isao Hamasaki
发明人： Masahiko Hayashi , Yuka Kawashita , Juichi Yanagi , Isao Hamasaki
IPC分类号： B01J21/18 , C07C15/00 , C07D231/10
CPC分类号： C07C49/675 , B01J21/18 , C01B32/342 , C07C45/36 , C07D231/12 , C07D235/18 , C07D263/12 , C07D263/57 , C07D277/66 , C07C49/67
摘要： It is a problem to be solved by the present invention to provide an oxidation catalyst which, in oxidation of a compound, can efficiently effect oxidation using oxygen in the air as an oxygen source and can be used repeatedly. The above-mentioned problem was solved by an activated carbon in which the BET specific surface area S determined by a nitrogen adsorption method and the amount of surface oxygen which will leave in the form of carbon monoxide OCO (% by weight) satisfy formula (I) 4000
摘要翻译： 本发明要解决的问题是提供一种氧化催化剂，其在化合物的氧化中可以有效地利用空气中的氧作为氧源进行氧化，并且可以重复使用。 上述问题通过活性炭来解决，其中通过氮吸附法测定的BET比表面积S和将以一氧化碳的形式离开的表面氧的量O（ 重量％）满足公式（I）4000
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