发明名称 COMPOSITION UTILE POUR LE CONDITIONNEMENT DES BOUES ISSUES DU TRAITEMENT DE MILIEUX ACQUEUX ET SES APPLICATIONS
摘要 The invention concerns a composition useful for conditioning sludge obtained by mixing an invert emulsions containing at least a cationic polyelectrolyte with an invert emulsion or an aqueous solution containing at least a mineral cation with a charge not less than two. The invention also concerns the corresponding applications.
申请公布号 FR2798652(B1) 申请公布日期 2001.11.23
申请号 FR19990011747 申请日期 1999.09.20
申请人 RHODIA CHIMIE 发明人 PESCHER YVETTE;BAVOUZET BRUNO;RAFFARD MICHELE
分类号 B01D21/01;B01F17/52;C02F1/52;C02F1/56;C02F11/14 主分类号 B01D21/01
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