反渗透复合膜研究聚砜支撑膜制备因素的初步考察

lHeuven,J.W.,andE.K.Bfobaum,t￡,14,229(1974)Cadotte,J.E,andL.T.Roelle,a”dDeelopeogresseort,29(1972).Desala-al.,OWRT/Reea。No.927,[10][11]Cadotte,J.E.,KE.(obianetS76/4058(1976).Ril,R.L.,R.L.Fox;C.R.DesaZat`o,19,113(1979),Lyonsetal、-sqù*—1.(),,,t3].、.1978(3.2)PA300.Yuma(100)L300.,,〔..,Ns200.、1.14.314.3.2305,1.2..3.Ns2001.5,,150℃15.NS-1(SOppm)1—H20;2—:3—DMF:—DMAC.1Ns200(((((20000)))))))))))%%%1.〔)))75.〔)))2{),〔)))2.0002.000:、、、.3;200,.、.(2),1500e;n`,115ocm`.(11ocm`)..229Ns200NS200}(gfd)(%)r}J0.530.570.62{-`}…l}`,·5”1}“.()}88.3「」:35000pp,nNaCI,70kg/ernZ,_“ZnOO211(O(em,)8`050(J3);—b—::l:1:10.JEM10OB(1./2)〔71,NS200.、()NS200Ns-200,,Ns200(2).2:(l),、,,NS200.,P17P3500..(2),.0.,.,0.530.62.(·),.3.,Ns200.,14.3(%)Ns200(gf〔I)(%).30.()().,:(l)14.3%,14.3.(2)14.3.231、0.5.NS200434.4Ns200.54*`gfd)Ns200(1)(2)(((gfd)))(%)))1119。99998.666“}“l,(℃)}(g),—{—l—}{—{`—.…}14.2}99*3,.(l)NSl2(。(100)4(2)Ns200(100)5(7℃)(1000)6(s2℃)(700)l..()l(4).,.7(50℃)r500)()3℃,7℃,28℃50℃NS200,.5、6、7.,50℃7℃,..4,3℃50℃,Ns20099,ggfd13gfdo(),.6.6,,NS200、(l);.Ns200,.(2)Ns200.,.(3),Ns200,.(4),70kg/e,35000Ppm,98.6,13gfdNs200.6***Ns200(((((gfd)))(%)))(((1)10.33399。333(((2)2%DMF,0.5%12。44499.000(((3)2%DMF,0.5%15188898。888III,,.[3][4]*28℃.Lonsdale,H.K.,DesaZat。,13,317(1973).Rsley,R.L.,H.K.Lonsdaze,C.R.onsandMerten,J.Apl.PoZerSe,11,2143(1967),Frands,P.5.,FabrieationandEvaluationofNUltraThReverseosmosisMembra·nes,0.5.W.Res.Develop.Progr.Rept.No.177(1966).ChannabasapPa,K.C.,eaZ,(U.S.A.),StatesofSaeWaterReverseosmo15Mell,neProeessTenology,Pro`.5her.5p·o”rehae。eSe4,267291l(1976).LS],i,3335(51).[6]Cadotte,J.E.,。al.,InSituformedCon-[7]〔lensatioizPolnzersforReverseosr10515Me,b:anes,PB2486O(1975).,,i,1619(1975).*(),(l),.“60mmHg,”l[,z1.】6`,6`}),.21「l,2]`18000065000500000000。,`〕(“,l/)))69542223955529777△,(“,l/)))43()))360003125,,(((g。,。。,、。)/Q△,,(%)))61.66650`66625.44416.5553:Q△`—。;Q,—5c0m.、B,B,3,(3)(l),4.110ml/.(CD△p)Q(,).,Q(,),:()2**.、,.“sn.