화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Clean Technology, Vol.24, No.1, 1-8, March, 2018
DOI10.7464/ksct.2018.24.1.001  Export Citation
초임계 염색 기술
Supercritical Dyeing Technology
김태완, 박건환, 공원배, 이윤우†
  • 서울대학교 화학생물공학부 화학공정신기술연구소, 서울특별시 관악구 관악로 1
Taewan Kim, Geonhwan Park, Wonbae Kong, and Youn-Woo Lee†
  • Institute of Chemical Process, Seoul National University School of Chemical and Biological Engineering, 1, Gwanak-ro, Gwanak-gu, Seoul 08826, Korea
E-mail:
초록
환경 오염에 대한 사회적 요구가 증가하고 염색 공정 폐수 배출에 대한 규제가 강화되면서 기존 수계 염색에서 발생하는 다량의 폐수와 에너지 낭비를 근본적으로 해결하기 위한 대안으로 초임계 염색 공정이 주목 받고 있다. 초임계 염색 공정에서는 기존 수계 염색에서 염색 용매인 물 대신 이산화탄소만을 사용하기 때문에 발생하는 폐수가 전혀 없고 미 고착 염료와 이산화탄소를 재사용 할 수 있다는 점에서 친환경적이다. 또한 염색 이후 추가적인 건조공정 없이 건조된 섬유를 얻을 수 있어 에너지 소비를 줄일 수 있다. 본 논문에서는 먼저 초임계 염색 공정의 발전배경과 현재 우리나라에서의 연구를 정리하였으며 초임계 염색의 원리와 기존 수계염색과의 장단점을 비교 설명하였다. 원리를 보다 자세히 설명하기 위해 초임계 이산화탄소와 염료 사이의 용해도를 비롯해 초임계 이산화탄소와 섬유에서 염료의 분배계수 및 물질전달 연구를 정리하였고, 현재 연구의 한계점과 연구방향을 제시하였다. 또한 초임계 염색 설비 내에서의 염료의 동적거동에 대하여 토의하였으며 전세계적으로 개발된 초임계 염색 설비를 정리하였다. 마지막으로 현재 초임계 염색 공정의 최적화와 폴리에스터를 제외한 다른 합성섬유와 천연섬유에 적용하기 위해 필요한 연구개발 방향을 제시하였다.
As the social demands for environmental pollution increase and regulations on the dyeing process wastewater are strengthened, supercritical dyeing process has been attracting attention as an alternative technology to reduce wastewater and energy consumption. In the supercritical dyeing process where carbon dioxide is used as a solvent instead of water as a solvent, there is no wastewater generated. The unfixed dyes can be reused later which makes the process environment-friendly. Also, after dyeing process, dried textiles can be obtained without additional drying process, which makes the process energy efficient. In this article, we have summarized the development of the supercritical dyeing process along with the research in Korea today and compared the principle of supercritical dyeing process with conventional dyeing process. To further explain the principle, studies of the distribution factor and mass transfer of dyes in supercritical carbon dioxide and fibers, as well as solubility between supercritical CO2 and dyes are discussed. The dynamic behavior of dyes in supercritical dyeing apparatus and summary of the supercritical dyeing facilities developed around the world are also discussed. Finally, we suggest the direction of research and development for optimization of supercritical dyeing process and application to synthetic fibers and natural fibers except for polyester.
Keywords:Supercritical dyeing;Supercritical carbon dioxide;Solubility;Distribution coefficient;Mass transfer;Commercialization
  1. http://www.greenpeace.org/eastasia/campaigns/toxics/work/detox/. (Accessed: 13th December 2017)
  2. http://www.roadmaptozero.com/. (Accessed: 13th December 2017).
  3. http://www.controlunion.co.kr/portfolio_page/sac-higg-index-2-0/. (Accessed: 13th December 2017)
  4. Chang KH, Bae HK, Shim JJ, Korean J. Chem. Eng., 13(3), 310 (1996)
  5. http://news.nike.com/news/nike-colordye. (Accessed: 26th December 2017).
  6. Ram B,Gupta JJS, “Solubility in Supercritical Carbon Dioxide,” (CRC Press, 2007).
  7. Gao D, Yang DF, Cui HS, Huang TT, Lin JX, Ind. Eng. Chem. Res., 53(36), 13862 (2014)
  8. Tamura K, Alwi RS, Tanaka T, Shimizu K, J. Chem. Thermodyn., 104, 162 (2017)
  9. Van Leer RA, Paulaitis ME, J. Chem. Eng. Data, 25, 257 (1980)
  10. McHugh MA, Krukonis VJ, in (Butterworth-Heinemann, 1994).
  11. Iwai Y, Uno M, Nagano H, Arai Y, J. Supercrit. Fluids, 28(2-3), 193 (2004)
  12. West BL, Kazarian SG, Vincent MF, Brantley NH, Eckert CA, J. Appl. Polym. Sci., 69(5), 911 (1998)
  13. Ngo TT, Liotta CL, Eckert CA, Kazarian SG, J. Supercrit. Fluids, 27(2), 215 (2003)
  14. Gordillo MD, Pereyra C, de la Ossa EJM, J. Supercrit. Fluids, 27(1), 31 (2003)
  15. Banchero A, Ferri A, Manna L, Sicardi S, Fluid Phase Equilib., 243(1-2), 107 (2006)
  16. Bae HK, Jeon JJH, Lee H, Fluid Phase Equilib., 222-223, 119 (2004)
  17. Cabral VF, Santos WLF, Muniz EC, Rubira AF, Cardozo L, J. Supercrit. Fluids, 40(2), 163 (2007)
  18. Sung HD, Shim JJ, J. Chem. Eng. Data, 44, 985 (1999)
  19. Jouyban A, Chan HK, Foster NR, J. Supercrit. Fluids, 24(1), 19 (2002)
  20. Tabaraki R, Khayamian T, Ensafi AA, J. Mol. Graph. Model., 25, 46 (2006)
  21. Tabaraki R, Khayamian T, Ensafi AA, Dyes Pigment., 73, 230 (2007)
  22. Tarasova A, Burden F, Gasteiger J, Winkler DA, J. Mol. Graph. Model., 28, 593 (2010)
  23. Park SC, Tuma D, Kim S, Lee YR, Shim JJ, Korean J. Chem. Eng., 27(1), 299 (2010)
  24. von Schnitzler J, Eggers R, J. Supercrit. Fluids, 16(1), 81 (1999)
  25. Bach E, Cleve E, Schollmeyer E, Rev. Prog. Color. Relat. Top., 32, 88 (2002)
  26. Li ZY, Meng TY, Liu XW, Xia YJ, Hu DP, J. Appl. Polym. Sci., 109(5), 2836 (2008)
  27. Hirogaki K, Tabata I, Hisada K, Hori T, J. Supercrit. Fluids, 36(2), 166 (2005)
  28. Hou AQ, Xie KL, Dai JJ, J. Appl. Polym. Sci., 92(3), 2008 (2004)
  29. Fleming OS, Kazarian SG, Bach E, Schollmeyer E, Polymer, 46(9), 2943 (2005)
  30. Fleming OS, Chan KLA, Kazarian SG, Vib. Spectrosc., 35, 3 (2004)
  31. Schmidt A, Bach E, Schollmeyer E, Text. Res. J., 72, 1023 (2002)
  32. Bach E, Cleve E, Schollmeyer E, Nuennerich P, Dierkes H, Luetge C, Schueler A, Melliand Int., 10, 66 (2004)
  33. Montero G, Hinks D, Hooker J, J. Supercrit. Fluids, 26(1), 47 (2003)
  34. Kraan M, Van Der, Cid MVF, Woerlee GF, Veugelers WJT, Witkamp GJ, Text. Res. J., 77, 550 (2007)
  35. Bao P, Dai JJ, J. Chem. Eng. Data, 50(3), 838 (2005)
  36. Park MW, Bae HK, J. Supercrit. Fluids, 22(1), 65 (2002)
  37. Ferri A, Banchero M, Manna L, Sicardi S, J. Supercrit. Fluids, 37(1), 107 (2006)
  38. Tabata I, Lyu J, Cho S, Tominaga T, Hori T, Color. Technol., 117, 346 (2001)
  39. Banchero M, Ferri A, Manna L, J. Supercrit. Fluids, 48(1), 72 (2009)
  40. Banchero M, Manna L, Ferri A, Color. Technol., 126, 171 (2010)
  41. Banchero A, Ferri A, J. Supercrit. Fluids, 35(2), 157 (2005)
  42. Fleming OS, Stepanek F, Kazarian SG, Macromol. Chem. Phys., 206, 1077 (2005)
  43. Shibusawa T, Text. Res. J., 66, 421 (1996)
  44. Sicardi S, Manna L, Banchero M, Ind. Eng. Chem. Res., 39(12), 4707 (2000)
  45. Hou A, Dai J, Color. Technol., 121, 18 (2005)
  46. Banchero M, Color. Technol., 129, 2 (2013)
  47. Hou A, Chen B, Dai J, Zhang K, J. Clean Prod., 18, 1009 (2010)
  48. Banchero M, Sicardi S, Ferri A, Manna I, Text. Res. J., 78, 217 (2008)
  49. Kraan, van der M, Delft University of Technology, the Netherlands, 2005.
  50. Long JJ, Ma YQ, Zhao JP, J. Supercrit. Fluids, 57(1), 80 (2011)
  51. Dai GH, YX, J, International Conference on Computer Distributed Control and Intelligent Environmental Monitoring, 1097-1100 (2011).
  52. Hendrix WA, J. Ind. Text.,, 31, 43 (2001)
  53. Huang G, Dong FC, Wang JH, Jia YT, Finishing Green Chem., 441, 708 (2012)
  54. http://www.dyecoo.com/pdfs/press-release-nike.pdf. (Accessed:13th December 2017).
  55. Liao SK, J. Polym. Res., 11, 285 (2005)
  56. van der Kraan M, Cid MVF, Woerlee GF, Veugelers WJT, Witkamp GJ, J. Supercrit. Fluids, 40(3), 470 (2007)
  57. Schmidt A, Bach E, Schollmeyer E, Color. Technol., 119, 31 (2003)