Coal water slurry additive, preparation method thereof and coal water slurry

The invention provides a coal water slurry additive. The coal water slurry additive comprises the following raw materials in percentage by mass: 10-20% of polystyrene sulfonate; 10%-20% of polyoxyethylene ether; 40%-60% of lignin; 5%-10% of an acid-base regulator; and 15%-20% of phosphate. According...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YU LIHONG, WANG ZHENHUA, YANG LAN, YANG GUOHUI, LIU YING, CHU FUKUI, LIU FENG, WANG HONGXING, LI CAIYAN, ZHANG XIBIAO, YIN HONGQING, WANG YAN, LI LEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE
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