橡胶技术网

合成橡胶工业
CHINA SYNTHETIC RUBBER INDUSTRY
2009 Vol.32 No.5 P.435-439

橡胶技术网

聚二甲基硅氧烷的改性技术及其渗透汽化性能的影响因素

由涛  陈龙祥  张庆文  洪厚胜 

摘 要:介绍了聚二甲基硅氧烷(PDMS)的改性技术,总结了不同改性方法在渗透汽化中的应用,分析了影响PDMs膜渗透汽化性能的影响因素,指出了PDMs膜存在的问题及其发展方向.
关键词:聚二甲基硅氧烷;渗透汽化;改性;综述
分类号:TQ264.1+7  文献标识码:A

文章编号:1000-1255(2009)05-0435-05

Modification technology of polydimethylsiloxane and its influence factors on performance in pervaporation

You Tao  Chen Longxiang  Zhang Qingwen  Hong Housheng  

基金项目:国家"九七三"计划资助项目(2007 CB 714305).
作者简介:由涛(1983-),男,硕士研究生.已发表论文5篇.
作者单位:由涛(南京工业大学,材料化学工程国家重点实验室,江苏,南京,210009) 
     陈龙祥(南京工业大学,材料化学工程国家重点实验室,江苏,南京,210009) 
     张庆文(南京工业大学,材料化学工程国家重点实验室,江苏,南京,210009) 
     洪厚胜(南京工业大学,材料化学工程国家重点实验室,江苏,南京,210009) 

参考文献:

[1]陈翠仙,韩宾兵,朗宁威.渗透蒸发和蒸气渗透[M].北京:化学工业出版社,2004:81-82.
[2]叶宏,杜中杰,张晨,等.炭黑填充PDMS渗透蒸发优先脱醇膜的制备研究[J].膜科学与技术,2006,26(4):27-31.
[3]Wang Xinping,Shen Zhiquan,Zhang Fuyao,et al.Preferential separation of ethanol from aqueous solution through hydrophilie polymer memhranes[J].J Appl Polym Sci,1999,73 (7):1145 -1151.
[4]Miyata T,Higuchi J I,Okuno H,et al.Preparation of polydimethylsiloxane/polystyrene interpenetraing polymer network membranes and permeation of aqueous ethanol solutions through the membranes by pervaporntion[J].J Appl Polym Sci,1996,61 (8):1315 -1324.
[5]Liang L,Ruekenstein E.Pervaporation of ethanol-water mixtures through polydimethylsiloxane-polystyrene interpenetrating polymer network supported membranes[J].J Membr Sci,1996,114 (2):227 -234.
[6]Inui K,Okumura H,Takashi,et al.Permeation and separation of benzene/cyclohexane mixtures through cross-linked poly (alkyl methaerylate) membranes[J].J Membr Sci,1997,132(2):193 -202.
[7]Bennett M,Brisdon B J,England R.Performance of PDMS and organofunctionalised PDMS membranes for the pervaporative recovery of organics from aqueous streams[J].J Membr Sci,1997,137(1):63 -88.
[8]Uragami T,Ohshima T,Miyata T.Removal of benzene from an aqueous solution of dilute benzene by various cross-linked poly (dimethylsiloxane) membranes during pervaporation[J].Macromoleeules,2003,36(25):9430 -9436.
[9]赵德仁.高聚物合成工艺学[M].北京:化学工业出版社,1981:72-77.
[10]Uragami T,Yamada H,Miyata T.Removal of dilute volatile organic componds water through graft eopolymer membranes consisting of poly(alkylmethaerylate) and poly(dimethylsiloxane) by pervaporstion and their membrane morphology[J].J Membr Sci,2001,187(1/2):255 -269.
[11]Takegami S,Yamada H,Tsujii S.Pervaporation of ethanol/water mixtures using novel hydrophobic membranes containing polydimethylsiloxane[J].J Membr Sci,1992,75(1/2):93 -105.
[12]Roizard D,Clément R,Lochon P,et al.Synthesis ehareterization and transport properties of a new siloxane-phosphazene copolymer extration of n-butanol from water by pervaporation[J].J Membr Sci,1996,113(1):151 -160.
[13]Yang J M,Wang W C,Han Y G.The properties of SBS-g-UP copolymer membrane prepared by UV photografting without degrassing[J].J M embr Sci,1997,128 (2):133 -140.
[14]Miyata T,Yamada H,Uragami T.Microphase-soparated membranes by fluorine-containing polymer additive and removal of dilute benzene in water through these membranes[J].Macromolecules,2001,34 (23):8026 -8033.
[15]Ben Xueqin,Baehman M,Sims C,et al.Electroosmotic properties of mierofluidic channels composed of poly (dimethylsiIoxane)[J].Journal of Chromatography B,2001,762 (2):117 -125.
[16]王学松.膜分离技术及其应用[M].北京:科学出版社,1994 1131-134.
[17]王任.白炭黑填充PDMS-PA复合膜的制备及其渗透汽化性能研究[D].成都:四川大学,2007:13.
[18]Li Lei,Xiao Zeyi,Zhang Zhibing,et al.Pervaporation of acetic acid/water mixtures through carbon molecular sieve-filled PDMS membranes[J].Chemical Engineering Journal,2004,97(1):83 -86.
[19]Peng Fubing,Jiang Zhongyi,Hu Changlai,et al.Removing benzene from aqueous solution using CMS-fiiled PDMS pervaporation membranes[J].Separation and Purification Technology,2006,48 (3):229 -234.
[20]Duval J M,Folkers B,Mulder M H V,et al.Separation of a toluene/ethanol mixture by pervaporation using active carbonfilled polymeric membranes[J].Sep Sci Technol,1994,29 (3):357 -373.
[21]Feng X,Huang R Y M.Separation of isopropanol from water by pervaporation using silicone-based membranes[J].J Membr Sci,1992,74(1/2):171 -181.
[22]Daisley G R,Dastgir M G,Ferreira F C,et ai.Application of thin film composite membranes to the membrane aromatic recovery system[J].J Membr Sci,2006,268(1):20 -36.
[23]李磊,谭淑娟,蒋冬华,等.支撑层对硅橡胶复合膜渗透汽化分离性能的影响[J].化工学报,2006,57(1):61-65.
[24]Farooq S,Karimi l A.Modeling support resistance in zeolite membranes[J].J Membr Sci,2001,186(1):109 -121.
[25]Tsai F J,Kang D,Anand M.Thin-film-composite gas separation membranes:On the dynamics of thin film formation mechanism on porous substrates[J].Sep Sci Technol,1995,30(7):1639 -1652.
[26]Kim H J,Nah S S,Min B R.A new technique for preparation of PDMS pervaporation membrane for VOC removal[J].Advances in Environmental Research,2002,6(3):255 -264.
[27]Vankelecom I F J,Moersmans B,Verschuaren G,et al.Intrusion of PDMS top layers in porous supports[J].J Membr Sci,1999,158 (1/2):289 -297.
[28]赵长伟,李继定,赵之平,等.PDMS有机硅膜的制备及其渗透汽化脱硫的研究[J].膜科学与技术,2006,26(5):72-75.
[29]谢小强.PDMS/PPESK渗透蒸发透醇膜的制备与应用[D].大连:大连理工大学,2008:48-49.

收稿日期:2008年11月14日

修稿日期:2009年6月27日

出版日期:2009年9月15日

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