COMPOSITION UTILISABLE POUR LE CONDITIONNEMENT DE BOUES
The invention relates to a composition which can be used for conditioning sludge and which is obtained by mixing an aqueous solution containing a cationic polyelectrolyte with an aqueous solution containing a mineral cation having a charge greater than or equal to 2 and with an aqueous solution cont...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | fre |
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| Zusammenfassung: | The invention relates to a composition which can be used for conditioning sludge and which is obtained by mixing an aqueous solution containing a cationic polyelectrolyte with an aqueous solution containing a mineral cation having a charge greater than or equal to 2 and with an aqueous solution containing an amphoteric or anionic surfactant. |
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