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公开(公告)号:EP1160196B1
公开(公告)日:2007-03-21
申请号:EP01201971.7
申请日:2001-05-25
申请人: ENI S.p.A. , Polimeri Europa S.p.A.
CPC分类号: C01B15/029 , B01J23/44 , B01J37/031 , B01J37/16 , B01J37/18 , Y10S502/523
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2.Process for the continuous production of hydrogen peroxide in organic solvents, using a hydrogen concentration smaller than 4,5%Vol. and an oxigen concentration smaller than 21,5%Vol. 有权
标题翻译: 用于制备在有机溶剂中过氧化氢,其中氢的浓度是小于4.5>体积%的连续方法。 和氧的浓度低于21.5%(体积)。 是。公开(公告)号:EP1160195B1
公开(公告)日:2007-03-21
申请号:EP01201961.8
申请日:2001-05-25
申请人: ENI S.p.A. , Polimeri Europa S.p.A.
IPC分类号: C01B15/029
CPC分类号: C01B15/029
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3.New catalyst, process for the production of hydrogen peroxide and its use in oxidation processes 有权
标题翻译: 新催化剂,用于生产过氧化氢和其用于氧化过程中使用的方法公开(公告)号:EP0978316B1
公开(公告)日:2003-04-02
申请号:EP99202489.3
申请日:1999-07-29
发明人: Paparatto, Giuseppe , d'Aloisio, Rino , De Alberti, Giordano , Furlan, Piero , Arca, Vittorio , Buzzoni, Roberto , Meda, Laura
IPC分类号: B01J31/02 , B01J21/18 , C01B15/029
CPC分类号: C01B15/029 , B01J21/18 , B01J23/40 , B01J23/44 , B01J27/02 , B01J37/0207
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4.
公开(公告)号:EP1002577B1
公开(公告)日:2003-02-12
申请号:EP99203460.3
申请日:1999-10-21
IPC分类号: B01J29/04 , C07D201/04 , B01J29/06 , B01J29/40 , C07C231/10
CPC分类号: B01J35/08 , B01J29/035 , B01J29/40 , B01J29/89 , B01J37/033 , B01J2229/26 , B01J2229/32 , B01J2229/42 , C07C231/10
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5.Catalyst and process for the direct synthesis of hydrogen peroxide 有权
标题翻译: Katalysator和Verfahren zur Herstellung von Wasserstoffperoxid公开(公告)号:EP1160196A1
公开(公告)日:2001-12-05
申请号:EP01201971.7
申请日:2001-05-25
申请人: ENI S.p.A. , Enichem S.p.A.
CPC分类号: C01B15/029 , B01J23/44 , B01J37/031 , B01J37/16 , B01J37/18 , Y10S502/523
摘要: A description follows of a bimetallic catalyst, obtained by dispersing in sequence and alternating the precursors of the single metal components of the catalyst on a carrier, and a process for the synthesis of hydrogen peroxide by the direct reaction of hydrogen with oxygen, in a solvent medium containing a halogenated promoter and an acid promoter, in the presence of said catalyst.
摘要翻译: 下面描述双金属催化剂,其通过依次分散并将催化剂的单一金属组分的前体交替载体获得,以及通过氢与氧直接反应在溶剂中合成过氧化氢的方法 在所述催化剂存在下含有卤化助催化剂和酸促进剂的介质。
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6.Process for the continuous production of hydrogen peroxide 有权
标题翻译: 用于制备在有机溶剂中过氧化氢,其中氢的浓度是小于4.5>体积%的连续方法。 和氧的浓度低于21.5%(体积)。 是。公开(公告)号:EP1160195A1
公开(公告)日:2001-12-05
申请号:EP01201961.8
申请日:2001-05-25
申请人: ENI S.p.A. , Enichem S.p.A.
IPC分类号: C01B15/029
CPC分类号: C01B15/029
摘要: A process is described for the continuous production of alcoholic or hydro-alcoholic solutions of hydrogen peroxide in a concentration ranging from 2 to 10% by weight and their direct use in oxidation processes.
The process operates under high safety conditions and with a high productivity and molar selectivity towards the formation of H 2 O 2 .摘要翻译: 方法描述为以重量计的连续生产中的浓度范围为2至10%的过氧化氢的醇或水 - 醇溶液的和及其在氧化过程直接使用。 该工艺的高安全性的条件下,用高生产率和摩尔选择性对过氧化氢的形成工作。
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