Cationic polyelectrolyte type sludge dehydrating agent as well as preparation method and application thereof

The invention provides a preparation method of a cationic polyelectrolyte sludge dehydrating agent, which comprises the following steps: S1, water phase preparation: dissolving an acrylamide solid with water, adding a cationic ester polymeric monomer and a cationic amide polymeric monomer, and mixin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG HENG, ZHUANG XIANJUN, WU HENGSHAN, ZHANG HUYIN, WU LEXIAN, XIAO JIE, SUN SHILIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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