고선택성 유수분리 소재 기술

엄성현; 최광순; 이동헌; Sunghyun Uhm; Kwang-Soon Choi; Donghun Lee

Applied Chemistry for Engineering, Vol.30, No.2, 141-144, April, 2019

DOI10.14478/ace.2019.1017 Export Citation

고선택성 유수분리 소재 기술

Advances in Highly Selective Materials for the Separation of Oil-Water

엄성현^†, 최광순, 이동헌

고등기술연구원 플랜트엔지니어링 본부

Sunghyun Uhm^†, Kwang-Soon Choi, and Donghun Lee

Plant Engineering Division, Institute for Advanced Engineering, Yongin 17180, Korea

E-mail:

초록

물 재이용을 위한 오일 폐수 처리 기술은 일반적으로 물과 오일을 분리하고자 하는 유수분리장치를 이용하는데, 최근 다양한 표면 개질 방법을 이용하여 기능성이 향상된 유수분리막을 기반으로 유수분리장치를 구현하고자 하는 연구개발이 지속적으로 이어지고 있다. 분리막 소재 기술은 분리 선택성 및 내구성 등 성능뿐만 아니라 경제성 및 가공성등 상용화를 위한 적용성이 검토되어야 하며, 소재의 최적 성능을 최대한 발휘될 수 있도록 효과적인 장치가 구비되어야 한다. 본 논문에서는 분리막 소재의 상용 수준의 대면적 가공성 및 효과적인 유수분리 장치에 대해서 고찰하고자 한다.

Oil-water separators are commonly used in the oily wastewater treatment for the reuse of water resources. Recently, various approaches have been conducted to design and manipulate the oil-water separator installed with highly functionalized membranes. Membrane technologies should encompass the selectivity, durability, economics and processability of materials, and effective oil water separators be also developed to exhibit the optimal performance of the materials. In this mini-review, we highlight the large scale fabrication of membrane materials and the effective design of oil water separators.

Keywords:Oil-water separation;Superhydrophobic;Membrane-based materials;Selectivity;Large-scale production

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[1] Kota AK, Kwon G, Choi W, Mabry JM, Tuteja A, Nat. Commun., 3, 1025 (2012)

[2] Zhu HY, Chen DY, Li NJ, Xu QF, Li H, He JH, Lu JM, Appl. Catal. B: Environ., 200, 594 (2017)

[3] Gebreslase GA, J. Membr. Sci. Technol., 8, 100018 (2018)

[4] Chu Z, Feng Y, Seeger S, Angew. Chem.-Int. Edit., 54, 2328 (2014)

[5] Wang B, Liang W, Guo Z, Liu W, Chem. Soc. Rev., 44, 336 (2015)

[6] Yu Y, Chen H, Liu Y, Craig VSJ, Lai Z, Adv. Colloid Interface Sci., 235, 46 (2016)

[7] Han SW, Kim KD, Seo HO, Kim IH, Jeon CS, An JE, Kim JH, Uhm S, Kim YD, Macromol. Mater. Eng., 302, 170021 (2017)

[8] Lee JH, Kim DH, Han SW, Kim BR, Park EJ, Jeong MG, Kim JH, Kim YD, Chem. Eng. J., 289, 1 (2016)

[9] Kim T, Lee JS, Lee G, Seo DK, Baek Y, Yoon J, Oh SM, Kang TJ, Lee HH, Kim YH, Sci. Rep., 6, 22339 (2016)

[10] Bong J, Lim T, Seo K, Kwon CA, Park JH, Kwak SK, Ju S, Sci. Rep., 5, 14321 (2015)

[11] You YS, Kang S, Mauchauffe R, Moon SY, Sci. Rep., 7, 15345 (2017)

[12] Ranganath AS, Baji A, Macromol. Mater. Eng., 303, 180027 (2018)

[13] Dong X, Chen J, Ma Y, Wang J, Chan-Park MB, Liu X, Wang L, Huang W, Chen P, Chem. Commun., 86, 10660 (2012)

[14] Zhang JP, Seeger S, Adv. Funct. Mater., 21(24), 4699 (2011)

[15] Zhuang A, Liao R, Dixon SC, Lu Y, Sathasivam S, Parkin IP, Carmalt CJ, RSC Adv., 47, 29275 (2017)

[16] Cho YK, Park EJ, Kim YD, J. Ind. Eng. Chem., 20, 1231 (2013)

[17] Han SW, Park EJ, Jeong MG, Kim IH, Seo HO, Kim JH, Kim KD, Kim YD, Appl. Surf. Sci., 400, 405 (2017)

[18] Han SW, Kim HJ, Woo TG, Jeong JH, Cha BJ, Kim YD, ACS Appl. Nano Mater., 1, 5158 (2018)

[19] Ge J, Ye YD, Yao HB, Zhu X, Wang X, Wu L, Wang JL, Ding H, Yong N, He LH, Yu SH, Angew. Chem.-Int. Edit., 53, 3612 (2014)

[20] Choi KS, Lee DH, Uhm SH, Appl. Chem. Eng., 30(1), 39 (2019)