Synthesis of hydrogen peroxide
    31.
    发明授权
    Synthesis of hydrogen peroxide 失效
    合成过氧化氢

    公开(公告)号:US06342196B2

    公开(公告)日:2002-01-29

    申请号:US09106480

    申请日:1998-06-29

    IPC分类号: C01B15023

    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 。