Korean Journal of Chemical Engineering, Vol.31, No.5, 841-848, 2014
Structural and transport properties of polydimethylsiloxane based polyurethane/silica particles mixed matrix membranes for gas separation
Mixed matrix membranes of synthesized polyurethane (PU) based on toluene diisocyanate (TDI), polydimethylsiloxane (PDMS) and polytetramethylene glycol (PTMG) with polyvinyl alcohol based polar silica particles were prepared by solution casting technique. The homogeneity and thermal properties of the prepared PDMS-PU/silica membranes were characterized using scanning electron microscope (SEM), differential scanning calorimetry (DSC) and thermal gravimetric analysis (TGA). The SEM micrographs confirmed the distribution of silica particles in the polymer matrix without agglomerations. Gas permeation properties of membranes with different silica contents were studied for pure CO2, CH4, O2, He and N2 gases. The obtained results indicated the permeability of the condensable and polar CO2 gas was enhanced whereas permeability of other gases decreased upon increasing the silica content of the mixed matrix membranes. The permeability of CO2 and its selectivity over N2 was increased from 68.4 Barrer and 22 in pure PDMS-PU to 96.7 Barrer and 64.4 in the mixed matrix membranes containing 10 wt% of the silica particles.
[References]
Madhavan K, Reddy BSR, J. Membr. Sci. , 342 (1-2), 291, 2009
Robeson LM, J. Membr. Sci. , 62 , 165, 1991
Jomekian A, Mansoori SAA, Monirimanesh N, Shafiee A, Korean J. Chem. Eng. , 28 (10), 2069, 2011
Rafiq S, Man Z, Maitra S, Maulud A, Ahmad F, Muhammad N, Korean J. Chem. Eng. , 28 (10), 2050, 2011
Merkel TC, He ZJ, Pinnau I, Freeman BD, Meakin P, Hill AJ, Macromolecules , 36 (22), 8406, 2003
Merkel TC, He ZJ, Pinnau I, Freeman BD, Meakin P, Hill AJ, Macromolecules , 36 (22), 8406, 2003
Merkel TC, Freeman BD, Spontak RJ, He Z, Pinnau I, Meakin P, Hill AJ, Chem. Mater. , 15 , 109, 2003
Romero AI, Parentis ML, Habert AC, Gonzo EE, J. Mater. Sci. , 46 (13), 4701, 2011
Merkel TC, Toy LG, Andrady AL, Gracz H, Stejskal EO, Macromolecules , 36 (2), 353, 2003
Merkel TC, Freeman BD, Spontak RJ, He Z, Pinnau I, Meakin P, Hill AJ, Science , 296 , 519, 2002
Merkel TC, Freeman BD, He Z, Morisato A, Pinnau I, Polym. Mater. Sci. Eng. , 85 , 301, 2003
Zhong J, Lin G, Wen WY, Jones AA, Kelman S, Freeman BD, Macromolecules , 38 (9), 3754, 2005
Sadeghi M, Semsarzadeh MA, Moadel H, J. Membr. Sci. , 331 (1-2), 21, 2009
Pinnau I, He Z, Morisato A, Polym. Mater. Sci. Eng. , 85 , 299, 2001
Merkel TC, He ZJ, Pinnau I, Freeman BD, Meakin P, Hill AJ, Macromolecules , 36 (18), 6844, 2003
Moaddeb M, Koros WJ, J. Membr. Sci. , 125 (1), 143, 1997
Sadeghi M, Talakesh MM, Ghalei B, Shafiei M, J. Membr. Sci. , 427 , 21, 2013
Nunes SP, Peinemann KV, Ohlrogge K, Alpers A, Keller M, Pires ATN, J. Membr. Sci. , 157 (2), 219, 1999
Sadeghi M, Semsarzadeh MA, Barikani M, Chenar MP, J. Membr. Sci. , 376 (1-2), 188, 2011
Pereira IM, Orefice RL, J. Mater. Sci. , 45 (2), 511, 2010
Hu XY, Xiao CF, An SK, Jia GX, J. Mater. Sci. , 42 (15), 6234, 2007
Gomes D, Peinemann KV, Nunes SP, Kujawski W, Kozakiewicz J, J. Membr. Sci. , 281 (1-2), 747, 2006
Sadeghi M, Semsarzadeh MA, Barikani M, Ghalei B, J. Membr. Sci. , 354 (1-2), 40, 2010
Semsarzadeh MA, Ghalei B, J. Membr. Sci., 401-402, 97, 2012
Tsi HY, Chen CC, Tsen WC, Shu YC, Chuang FS, Polym. Test. , 30 , 50, 2011
Wang YZ, Hsu YC, Wu RR, Kao HM, Synth. Met. , 132 , 151, 2003
Lin H, Freeman BD, J. Membr. Sci. , 239 (1), 105, 2004
Yang JH, Chun BC, Chung YC, Cho JH, Polymer , 44 (11), 3251, 2003
Fragiadakis D, Bokobza L, Pissis P, Polymer , 52 (14), 3175, 2011
Banon VN, Bandrit JV, Vasquez P, Martinz JMN, Macromol. Symp. , 221 , 1, 2005
Wu G, Almquist CLB, Hwang ST, Korean J. Chem. Eng. , 21 (2), 442, 2004
Yampalskii Y, Pinnau I, Freeman BD, Wiley, London, 2006
Khudyakov IV, Zopf RD, Turro NJ, Des. Monomers. Polym. , 12 , 279, 2009
Vu DQ, Koros WJ, Miller SJ, J. Membr. Sci. , 211 (2), 335, 2003
Chen YC, Zhou SX, Yang HH, Wu LM, J. Appl. Polym. Sci. , 95 (5), 1032, 2005
Matteucci S, Kusuma VA, Kelman SD, Freeman BD, Polymer , 49 (6), 1659, 2008
Kusakabe K, Ichiki K, Hayashi J, Maeda H, Morooka S, J. Membr. Sci. , 115 (1), 65, 1996
Matteucci S, Kusuma VA, Swinnea S, Freeman BD, Polymer , 49 (3), 757, 2008
Matteucci S, Kusuma VA, Sanders D, Swinnea S, Freeman BD, J. Membr. Sci. , 307 (2), 196, 2008
Ghalei B, Semsarzadeh MA, Macromol. Symp., 249-25, 330
Robeson LM, Curr. Opin. Solid. State. Mater. Sci. , 4 , 549, 1999
Robeson LM, J. Membr. Sci. , 320 (1-2), 390, 2008
[Cited By]
Kim SJ, Jeon HJ, Kim DJ, Kim JH, Polymer(Korea) , 40 (2), 238, 2016
Pakizeh M, Ofoghi S, Shooshtari SHR, Korean Journal of Chemical Engineering , 33 (11), 3194, 2016
Jamshidi M, Pirouzfar V, Abedini R, Pedram MZ, Korean Journal of Chemical Engineering , 34 (3), 829, 2017
Azizi N, Arzani M, Mahdavi HR, Mohammadi T, Korean Journal of Chemical Engineering , 34 (9), 2459, 2017
Nematollahi MH, Babaei S, Abedini R, Korean Journal of Chemical Engineering , 36 (5), 763, 2019
Nematollahi MH, Babaei S, Abedini R, Korean Journal of Chemical Engineering , 36 (5), 763, 2019
이전 논문 다음 논문
Result Search