화학공학소재연구정보센터
Korean Journal of Chemical Engineering, Vol.37, No.6, 1050-1056, June, 2020
Intrinsically microporous oligomers as organic porogens for mixed-matrix membranes
E-mail:
Intrinsically microporous oligomers (or oligomers of intrinsic microporosity, OIM) for use as organic porogens were first synthesized and subsequently incorporated into polysulfone (PSU) matrices to produce mixed-matrix membranes (MMMs) for gas separation. Their molecular weight was controlled to be about Mn=2,800 (n~5-6), and their end groups were regulated to be either -OH (OH-OIM) or -F (F-OIM) for improvement in the compatibility between OIM and PSU. The intrinsic pores of OIM greatly increase the gas permeability of PSU with only a small loss of gas selectivity. For instance, 20/80 wt% OH-OIM/PSU MMMs yield up to three- to four-fold higher permeability of CO2 and He compared to neat PSU, mostly associated with the intrinsic pores of OIM and its high compatibility with PSU. Additionally, very little reduction in separation performance was observed over 100 days. This suggests OIM as a promising organic porogen of MMMs for improving gas separation performance.
  1. Galizia M, Chi WS, Smith ZP, Merkel TC, Baker RW, Freeman BD, Macromolecules, 50(20), 7809 (2017)
  2. Freeman BD, Macromolecules, 32(2), 375 (1999)
  3. Shen Q, Cong S, He R, Wang Z, Jin Y, Li H, Cao X, Wang J, Bruggen BVD, Zhang Y, J. Membr. Sci., 588, 117201 (2019)
  4. Moore TT, Koros WJ, J. Mol. Struct., 739, 87 (2005)
  5. Hoang VT, Kaliaguine S, Chem. Rev., 113(7), 4980 (2013)
  6. Merkel TC, Freeman BD, Spontak RJ, He Z, Pinnau I, Meakin P, Hill AJ, Science, 296, 519 (2002)
  7. Ahn J, Chung WJ, Pinnau I, Song JS, Du NY, Robertson GP, Guiver MD, J. Membr. Sci., 346(2), 280 (2010)
  8. Ahn JY, Chung WJ, Pinnau I, Guiver MD, J. Membr. Sci., 314(1-2), 123 (2008)
  9. Suer MG, Bac N, Yilmaz L, J. Membr. Sci., 91(1-2), 77 (1994)
  10. Zarshenas K, Raisi A, Aroujalian A, J. Membr. Sci., 510, 270 (2016)
  11. Mahdi EM, Tan JC, J. Membr. Sci., 498, 276 (2016)
  12. Liu Y, Liu G, Zhang C, Qiu W, Yi S, Chernikova V, Chen Z, Belmabkhout Y, Shekhah O, Eddaoudi M, Koros W, Adv. Sci., 5, 180098 (2018)
  13. Singh ZV, Tan LL, Cowan MG, Yang YW, Zhang W, Gin DL, Noble RD, J. Membr. Sci., 539, 224 (2017)
  14. Evans JD, Huang DM, Hill MR, Sumby CJ, Thornton AW, Doonan CJ, J. Phys. Chem. C, 118, 1523 (2014)
  15. Furukawa H, Cordova KE, O’Keeffe M, Yaghi OM, Science, 341, 123044 (2013)
  16. Decoste JB, Denny MS, Peterson GW, Mahle JJ, Cohen SM, Chem. Sci., 7, 2711 (2016)
  17. Waller PJ, Gandara F, Yaghi OM, Accounts Chem. Res., 48, 3053 (2015)
  18. Ben T, Ren H, Ma S, Cao D, Lan J, Jing X, Wang W, Xu J, Deng F, Simmons JM, Qiu S, Zhu G, Angew. Chem.-Int. Edit., 48, 9457 (2009)
  19. Zhang G, Mastalerz M, Chem. Soc. Rev., 43, 1934 (2014)
  20. Slater AG, Cooper AI, Science, 29, aaa807 (2015)
  21. Hasell T, Cooper AI, Nat. Rev. Mater., 1, 16053 (2016)
  22. Biswal BP, Chaudhari HD, Banerjee R, Kharul UK, Chem. Eur. J., 22, 4695 (2016)
  23. Shan M, Seoane B, Rozhko E, Dikhtiarenko A, Clet G, Kapteijn F, Gascon J, Chem. Eur. J., 22, 14467 (2016)
  24. Zhu G, Zhanag F, Rivera MP, Hu X, Zhang G, Jones CW, Lively RP, Angew. Chem.-Int. Edit., 131, 2664 (2019)
  25. Tiwari RR, Jin JY, Freeman BD, Paul DR, J. Membr. Sci., 537, 362 (2017)
  26. Hao L, Li P, Chung TS, J. Membr. Sci., 453, 614 (2014)
  27. Young WF, Li FY, Xiao YC, Li P, Pramoda KP, Tong YW, Chung TS, J. Membr. Sci., 407-408, 47 (2012)
  28. Gedde UW, Polymer physis, Chapmann & Hall, London (1995).
  29. Bondi A, J. Phys. Chem., 68, 441 (1964)
  30. Carothers WH, T. Faraday Soc., 32, 39 (1936)
  31. Song J, Du N, Dai Y, Robertson GP, Guiver MD, Thomas S, Pinnau I, Macromolecules, 41(20), 7411 (2008)
  32. Fotopoulou KN, Karapanagioti HK, Mar. Environ. Res., 81, 70 (2012)
  33. Babu V, Pasha SK, Gupta G, Majumdar CB, Choudhury B, Fiber Polym., 15, 24 (2014)
  34. Baker RW, Membrane technology and application, John Wiley & Sons, Ltd., New Jersey (2012).
  35. Song Q, Cao S, Rivera PZ, Lu LP, Li W, Ji Y, Al-Muhtaseb SA, Cheetham AK, Sivaniah E, Nat. Commun., 4, 1918 (2013)
  36. Sperling LH, Introduction to physical polymer science, John Wiley & Sons, Ltd., New Jersey (2006).
  37. Yampolskii Y, Pinnau I, Freeman B, Materials science of membranes for gas and vapor separation, John Wiley & Sons, Ltd., New Jersey (2006).
  38. Robeson LM, J. Membr. Sci., 320(1-2), 390 (2008)