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公开(公告)号:WO2012041918A2
公开(公告)日:2012-04-05
申请号:PCT/EP2011066893
申请日:2011-09-28
IPC分类号: C01B15/023 , C07C46/00 , C07C46/06 , C07C50/18
CPC分类号: C01B15/023 , C07C45/69 , C07C46/00 , C07C46/02 , C07C2603/24 , C07C2603/88 , C07C49/683 , C07C50/22 , C07C50/16
摘要: The present invention relates to a process for the preparation of aqueous hydrogen peroxide from the anthraquinone (AO) loop process, comprising using at least one alkylanthraquinone of formula (I) wherein -R1, R2 and R3 are chosen from H, methyl radical, isopropyl radical, n-propyl radical, and tert-amyl radical, and -at least two of the three groups R1, R2 and R3 are different from H and are different from each other.
摘要翻译: 本发明涉及由蒽醌(AO)环路方法制备过氧化氢水溶液的方法,其包括使用至少一种式(I)的烷基蒽醌,其中-R 1,R 2和R 3选自H,甲基,异丙基 自由基,正丙基和叔戊基,并且 - 三个基团R 1,R 2和R 3中的至少两个不同于H并且彼此不同。