白炭黑应用的新领域

302Vol.30,No.220016ContemporaryChemicalIndustryJune,2001X(,110026):,,;,,:;;:TG127.2:A:16710460(2001)020114021,,,,,,,2040,60,,,,,2,0.0010.110-6m,1,:(1):,,(2):,(3):,1-Si-O-,,,,,,,,,,3,,X:2001204218:(1959-),,.3.1,:2H2+O22H2OSiCl4+2H2OSiO2+4HClnSiO2+H2O(SiO2)nH2O,,,,3.2,:NaSiO3+2HCl2NaCl+H2SO3NH2SiO3nSiO2nH2ONa2SO3+H2SO4Na2SO4+H2SiO3nH2SiO3nSiO2nH2O,,,4,,70%,,,,,,,4.1,,,,;,,;,,,C;,,,,,4.2,,,,,4.3,,,,,4.4,;,,,,,,,4.5,;;;,,,,,,,,,,51120016:,,,,,,,,,4,,,,[1]EncyclorepediaofChemicalTechnology,thirdedition,1982,20:766-781[2]..,1996,(4):9-13[3]..,1993,(4):13-14[4]..,1995,(2):28-32[5]..,2000,(6):26-28[6]..,1995,(1):7-11TheNewApplicationofSilicaLIZhu(ShenyangChemicalIndustryCompany,ltd.,Shenyang110026,China)Abstract:Thespecificstructureandperformanceofsilica,aswellastwomainways(fumedsilicaandPrecipitatedsili2ca)oftheproductionofsilicawasintroducedinthisessay.ExcepttherubberIndustry,theapplicationofsilicaoverseasinthenewfieldssuchasmedicine,pesticide,commoditywasreviewed.Theapplicationdevelopmentofsilicaathomewasalsointroduced.Itwaspointedoutthatsilicahaddevelopmentprospect.Keywords:Silica;Specificperformance;Newapplication(113)[1]El-HalwagiM.M.,V.Manousiouthakis,SynthesisofMassExchangeNetworksAIChEJ.,Aug.1989,35(8):1233-1244[2]El-Halwagi.M.M.,B.K.Srinivas.SynthesisofRe2activeMassExchangeNetworks,Chem.Eng.Sci.,1992,47(8):2113-2119.[3]DouglasJ.M.,Ahierachicaldecisionprocedureforpro2cesssynthesis.AIChEJ.,1985,31:353[4]El-HalwagiM.M.,A.A.Hamad,,G.W.Garrison,SynthesisofWasteInterceptionandAllocationNetworks,AIChEJ.,NOV.1996,42(11):3087-3101[5]M.R.NouredinandEl-HalwagiM.M.,Internal-analysisforpollutionpreventionviamassintegration,computersandchemicalengineering,1999,23(10):1527-1543TheMassIntegrationStrategiesBasedonWasteMinimizationLUYan2zhuo,WANGYao,KUANGGuo2zhu,YAOPing2jing(SchoolofChem.Eng.,DalianUniv.ofTechnol.,Dalian116012,China)Abstract:Thisarticlesystematicallystatementsthecontentrelativetomassintegrationincludingtheconceptofmassin2tegrationanditsdevelopment,thestrategiesofmassintegrationandthemethodsolvingtheproblemofmassintegration.Keywords:Massintegration;Strategy611302