公开(公告)号：US06656446B1

公开(公告)日：2003-12-02

申请号：US09560489

申请日：2000-04-28

申请人： Eric J. Beckman ,  Dan Hâncu

发明人： Eric J. Beckman ,  Dan Hâncu

IPC分类号： C01B15026

CPC分类号： C07D209/48 ,  C01B15/026 ,  C07C17/2632 ,  C07C17/269 ,  C07F9/5357 ,  C07C25/13

摘要： A method for synthesizing hydrogen peroxide comprises the step of: mixing an analog of a secondary alcohol that is soluble with carbon dioxide with a free radical initiator and oxygen in carbon dioxide to generate hydrogen peroxide. Another method of synthesizing hydrogen peroxide comprises the step of: mixing hydrogen, oxygen and a CO2-philic catalyst in carbon dioxide phase. The CO2-philic catalyst is soluble or miscible in carbon dioxide and is suitable to catalyze the reaction of hydrogen and oxygen to produce hydrogen peroxide. The method also comprises the step of reacting the hydrogen and oxygen to produce hydrogen peroxide.

摘要翻译： 合成过氧化氢的方法包括以下步骤：将可溶于二氧化碳的仲醇的类似物与自由基引发剂和氧气在二氧化碳中混合以产生过氧化氢。 合成过氧化氢的另一种方法包括以下步骤：在二氧化碳相中混合氢气，氧气和二氧化碳亲合催化剂。 二氧化碳亲和催化剂在二氧化碳中是可溶的或可混溶的，适用于催化氢和氧反应产生过氧化氢。 该方法还包括使氢和氧反应产生过氧化氢的步骤。

公开(公告)号：US06596884B2

公开(公告)日：2003-07-22

申请号：US09998486

申请日：2001-11-30

申请人： Eric J. Beckman ,  Dan Hâncu

发明人： Eric J. Beckman ,  Dan Hâncu

IPC分类号： C07C4527

CPC分类号： C08G65/3317 ,  C01B15/023 ,  C07C46/08 ,  C07C69/157 ,  C07C233/33 ,  C07C235/16 ,  C07C2603/24 ,  C08G65/007 ,  C08G65/2627 ,  C07C50/16

摘要： A method for synthesizing hydrogen peroxide comprises the steps of: synthesizing an analog of anthraquinone that is miscible or soluble in carbon dioxide; reacting the analog of anthraquinone with hydrogen in carbon dioxide to produce a corresponding analog of tetrahydroquinone; and reacting the analog of tetrahydroquinone with oxygen to produce the hydrogen peroxide and regenerate the analog of anthraquinone. A chemical compound having the formula: wherein R1, R2, R3, R4, R5, R6, R7, and R8 are independently, the same or different, H, RC, or RSRC, wherein RS is a spacer group and RC is a fluoroalkyl group, a fluoroether group, a silicone group, an alkylene oxide group, a fluorinated acrylate group, or a phosphazine group, and wherein at least one of R1, R2, R3, R4, R5, R6, R7, and R8 is not H.

公开(公告)号：US06342196B2

公开(公告)日：2002-01-29

申请号：US09106480

申请日：1998-06-29

申请人： Eric J. Beckman ,  Dan Hâncu

发明人： Eric J. Beckman ,  Dan Hâncu

IPC分类号： C01B15023

CPC分类号： C08G65/3317 ,  C01B15/023 ,  C07C46/08 ,  C07C69/157 ,  C07C233/33 ,  C07C235/16 ,  C07C2603/24 ,  C08G65/007 ,  C08G65/2627 ,  C07C50/16

摘要： A method for synthesizing hydrogen peroxide comprises the steps of: synthesizing an analog of anthraquinone that is miscible or soluble in carbon dioxide; reacting the analog of anthraquinone with hydrogen in carbon dioxide to produce a corresponding analog of tetrahydroquinone; and reacting the analog of tetrahydroquinone with oxygen to produce the hydrogen peroxide and regenerate the analog of anthraquinone. A chemical compound having the formula: wherein R1, R2, R3, R4, R5, R6, R7, and R8 are independently, the same or different, H, RC, or RSRC, wherein RS is a spacer group and RC is a fluoroalkyl group, a fluoroether group, a silicone group, an alkylene oxide group, a fluorinated acrylate group, or a phosphazine group, and wherein at least one of R1, R2, R3, R4, R5, R6, R7, and R8 is not H.

摘要翻译： 合成过氧化氢的方法包括以下步骤：合成可混溶或可溶于二氧化碳的蒽醌类似物; 使蒽醌类似物与二氧化碳中的氢反应，产生相应的四氢醌类似物; 并使四氢醌的类似物与氧反应以产生过氧化氢并再生蒽醌的类似物。 具有下式的化合物：其中R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8独立地相同或不同，H，RC或RSRC，其中RS是间隔基，RC是氟烷基 基团，氟醚基，硅氧烷基，烯化氧基，氟化丙烯酸酯基或嗪嗪基，并且其中R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8中的至少一个不是H 。