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1、水煤浆添加剂助剂提取加工制造技术（Extractionandprocessingtechnologyofadditivesincoalwaterslurry）CoalwaterslurryadditivetechnicalfieldTheinventionrelatestoacoalwaterslurryadditive,inparticulartoawideadaptability,goodcoalwaterslurryadditiveslurry.TechnicalbackgroundMineralenergyinChinaisdominated
2、bycoal,by2010,primaryenergyconsumptionstructure,coalaccountedforabout60%,therefore,vigorouslydevelopcleancoaltechnology,cleanandefficientuseofcoalresourcesinChina,topromotethecoordinateddevelopmentofenergyandenvironment,meetthenationaleconomyfastandstabledevelopmentneeds,hasext
3、remelyimportantstrategicsignificance.MorecoalwaterslurryadditivemanufacturingtechnologyfromKahuiroadextractiontechnologyformula,useBaiduSearch.Coalwaterslurryisanew,efficientandcleancoalbasedfuel,whichiscomposedof66%~69%differentdistributionofcoal,chemicaladditivesmadefromamixt
4、ureofabout30%waterand1%,alsoknownasliquidcoal.Theworldenergyindustrysincethelastcentury,in70sbegantostudythecoalwaterslurry,Chinaistheworld'searlydevelopmentofthisproject,thepreparationofcoalwaterslurryandcombustiontechnology"from"65"to"85"arelistedasnationalkeyscientificandtec
5、hnologicalproject.However,duetothecoalwaterslurryisacoarseparticlesuspension,andcoalisahydrophobicmaterial,sotomakecoalwaterslurrytomaintaingoodrheologyandstability,itisverydifficult.Additiveisaneffectivemethodtosolvethisproblem,especiallyinthepreparationofhighconcentrationandh
6、ighstabilityofcoalwaterslurryadditive,playacrucialroleinthe.Therefore,theresearchandapplicationofcoalwaterslurryadditivecausepeopleattention,andhasmademanyachievements,asodiump-styrenesulfonatenonylphenoletherandpolyoxygencompoundadditivessuchaspatentCN101007972Aopen;avarietyof
7、sulfonatesurfactantmixedCN1693429Aisdisclosedasa;alkalilignin/CN101225336Aopensulfonatedacetoneformaldehydepolycondensate;CN101368117Aopenseriesofacrylicadditives;however,thecoalwaterslurryadditiveoruniversalCo.,orlargeramountduetohighcost,itsapplicationislimited.Moreover,theco
8、alwaterslurryindifferentterms,therearematchingbetweent
