发明公开
- 专利标题: COMPOSITION ET PROCEDE POUR LA DESTRUCTION DE POLLUANTS ORGANOPHOSPHORES ET/OU ORGANOSOUFRES
- 专利标题(英): Composition and process for the destruction of organophosphorus and/or organosulphur pollutants
- 专利标题(中): 组合物和方法有机磷和/或有机硫污染物的分解
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申请号: EP09750029.2申请日: 2009-04-28
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公开(公告)号: EP2271410A2公开(公告)日: 2011-01-12
- 发明人: COUTURIER, Jean-Luc , KERVENNAL, Jacques , GOFFINET, Pierre Charles , LION, Claude
- 申请人: Arkema France
- 申请人地址: 420 rue d'Estiennes d'Orves 92700 Colombes FR
- 专利权人: Arkema France
- 当前专利权人: Arkema France
- 当前专利权人地址: 420 rue d'Estiennes d'Orves 92700 Colombes FR
- 代理机构: Sauvageot, Olivier Roger
- 优先权: FR0852911 20080430
- 国际公布: WO2009141548 20091126
- 主分类号: A62D3/38
- IPC分类号: A62D3/38
摘要:
The invention relates to a decontaminating composition comprising: (i) perpropionic acid, (ii) dipicolinic acid, (iii) a salt of hydroxyethyldiethylphosphonic acid, (iv) a surface-active agent, and (v) an alkalinizing agent. The decontaminating compositions that are the subject of the invention have a high stability and high effectiveness, enabling a rapid destruction of the toxic organophosphorus or organosulphur agents.
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