다양한 커플링제로 표면 개질된 실리카들을 활용한 음이온성 염료 및 중금속의 제거

성소현; 이민준; 조영상; Sohyeon Sung; Minjun Lee; Young-Sang Cho

Korean Chemical Engineering Research, Vol.59, No.4, 596-610, November, 2021

DOI10.9713/kcer.2021.59.4.596 Export Citation

다양한 커플링제로 표면 개질된 실리카들을 활용한 음이온성 염료 및 중금속의 제거

Removal of Anionic Dyes and Heavy Metal Ions Using Silica Nanospheres or Porous Silica Micro-particles Modified with Various Coupling Agents

성소현, 이민준, 조영상^†

한국산업기술대학교 생명화학공학과, 15073 경기도 시흥시 산기대학로 237

Sohyeon Sung, Minjun Lee, and Young-Sang Cho^†

Department of Chemical Engineering and Biotechnology, Korea Polytechnic University, 237 Sangidaehak-ro, Siheung-si, Gyeonggi-do, 15073, Korea

E-mail:

초록

스토버 방식에 의한 구형 단분산 입자와 에멀젼 액적을 미세 반응기로 활용하여 합성한 주름진 표면을 갖는 실리카입자 및 거대 기공을 갖는 다공질 실리카 입자를 커플링제로 표면 개질하여 흡착제로 활용하였다. 아민기를 포함하는 실란 또는 타이타네이트 커플링제를 활용하여 기존의 실리카 재료로는 흡착이 어려웠었던 중금속과 음이온성 염료에 대한 흡착력이 향상된 것을 관찰할 수 있었다. 음이온 염료에 대한 흡착에서는 APTES로 표면 개질한 다공질 실리카가 흡착 효율이 가장 높은 결과를 나타내었고, 중금속 구리에 대한 흡착 결과는 AAPTS로 표면 개질한 다양한 실리카분말에서 모두 100%에 가까운 흡착 효율을 얻을 수 있었다.

For application in adsorption process, we synthesized silica nanospheres by Stober method, and silica particles with wrinkled surface as well as macroporous silica particles were also fabricated by utilizing emulsion droplet as micro-reactors, followed by modification of the particle surface using suitable coupling agents containing amine groups. These particles exhibited improved adsorption capacity for heavy metal ions and anionic dyes, which were difficult to be removed by conventional silica particles without surface modification. Anionic dye, methyl orange could be removed almost completely by adsorption using porous silica particles modified using APTES. The adsorption efficiency of heavy metal like copper ions was close to 100%, when porous silica was used as adsorbent particles modified with AAPTS.

Keywords:Adsorption;Silica particles;Surface modification;Heavy metal removal;Anionic dyes removal

[References]

McMullan G, Meehan C, Conneely A, Kirby N, Robinson T, Nigam P, Banat IM, Marchant R, Smyth WE, Appl. Microbiol. Biotechnol., 56(1-2), 81 (2001)
Mittal AK, Gupta SK, Wat. Sci. Technol., 34(10), 81 (1996)
Fu F, Wang Q, J. Environ. Manage., 92(3), 407 (2011)
Li YH, Ding J, Luan Z, Di Z, Zhu Y, Xu C, Wei B, Carbon, 41(14), 2787 (2003)
Ritchie SMC, Bhattacharyya D, J. Hazard. Mater., 92(1), 21 (2002)
Rengaraj S, Moon SH, Wat. Res., 36(7), 1783 (2002)
Liang X, Zang Y, Xu Y, Tan X, Hou W, Wang L, Sun Y, Colloids Surf. A: Physicochem. Eng. Asp., 433, 122 (2013)
Crini G, Bioresour. Technol., 97(9), 1061 (2006)
Prelot B, Einhorn V, Marchandeau F, Douillard JM, Zajac J, J. Colloid Interface Sci., 386, 300 (2012)
Yusmaniar, Purwanto A, Putri EA, Rosyidah D, AIP Conf. Proc., 1823 (2017)
Despoina DA, Triantafyllidis KS, Lazaridis NK, Matis KA, Colloids Surf. A: Physicochem. Eng. Asp., 346, 83 (2009)
Cashin VB, Eldridge DS, Yu A, Zhao D, Environ. Sci. Water Res. Technol., 4(2), 110 (2018)
Walker P, Handbook of Adhesive Technology, Ch10 (2003).
Krysztafkiewicz A, Rager B, Jesionowski T, J. Mater. Sci., 32(5), 1333 (1997)
Sun Y, Kunc F, Balhara V, Coleman B, Kodra O, Raza M, Johnston LJ, Nanoscale Adv., 1, 1598 (2019)
Yoon HS, Hwang UY, Park HS, Korean Chem. Eng. Res., 34(5), 636 (1996)
Song SK, Kim JH, Hwang KS, Ha KR, Korean Chem. Eng. Res., 49(2), 181 (2011)
Park U, Park JY, Kim JY, Kim YS, Ryu JH, Won JC, Polymer, 35(4), 302 (2011)
Lim YH, Kim DK, Jeong YK, J. Korean Powder Metall. Inst., 23(6), 442 (2016)
Elkady MF, Hassan HS, Hashim AM, Jokull, 65(2), 390 (2015)
Garcia N, Benito E, Guzman J, Tiemblo P, Morales V, Garcia RA, Microporous Mesoporous Mater., 106, 129 (2007)
Palos-Barba V, et al., Materials, 13(4), 927 (2020)
Walcarius A, Etienne M, Bessiere J, Chem. Mater., 14, 2757 (2002)
Woo Y, Choo C, Clean Technol., 17(2), 150 (2011)
Li WJ, He ZM, Zheng J, Hu ZD, IEEE Access, 7, 44359 (2019)
Bois L, Bonhomme A, Ribes A, Pais B, Raffin G, Tessier F, Colloids Surf. A: Physicochem. Eng. Asp., 221, 221 (2003)
Talavera-Pech WA, et al., J. Sol-Gel Sci. Technol., 80, 697 (2016)
Otalvaro JO, Avena M, Brigante M, J. Environ. Chem. Eng., 7(5) (2019)
Mahtabani A, Rytoluoto I, Anyszka R, He X, Saarimaki E, Lahti K, Paajanen M, Dierkes W, Blume A, ACS Appl. Polym. Mater., 2, 3148 (2020)
Wu ZJ, Xiang H, Kim T, Chun MS, Lee K, J. Colloid Interface Sci., 304(1), 119 (2006)

[1] McMullan G, Meehan C, Conneely A, Kirby N, Robinson T, Nigam P, Banat IM, Marchant R, Smyth WE, Appl. Microbiol. Biotechnol., 56(1-2), 81 (2001)

[2] Mittal AK, Gupta SK, Wat. Sci. Technol., 34(10), 81 (1996)

[3] Fu F, Wang Q, J. Environ. Manage., 92(3), 407 (2011)

[4] Li YH, Ding J, Luan Z, Di Z, Zhu Y, Xu C, Wei B, Carbon, 41(14), 2787 (2003)

[5] Ritchie SMC, Bhattacharyya D, J. Hazard. Mater., 92(1), 21 (2002)

[6] Rengaraj S, Moon SH, Wat. Res., 36(7), 1783 (2002)

[7] Liang X, Zang Y, Xu Y, Tan X, Hou W, Wang L, Sun Y, Colloids Surf. A: Physicochem. Eng. Asp., 433, 122 (2013)

[8] Crini G, Bioresour. Technol., 97(9), 1061 (2006)

[9] Prelot B, Einhorn V, Marchandeau F, Douillard JM, Zajac J, J. Colloid Interface Sci., 386, 300 (2012)

[10] Yusmaniar, Purwanto A, Putri EA, Rosyidah D, AIP Conf. Proc., 1823 (2017)

[11] Despoina DA, Triantafyllidis KS, Lazaridis NK, Matis KA, Colloids Surf. A: Physicochem. Eng. Asp., 346, 83 (2009)

[12] Cashin VB, Eldridge DS, Yu A, Zhao D, Environ. Sci. Water Res. Technol., 4(2), 110 (2018)

[13] Walker P, Handbook of Adhesive Technology, Ch10 (2003).

[14] Krysztafkiewicz A, Rager B, Jesionowski T, J. Mater. Sci., 32(5), 1333 (1997)

[15] Sun Y, Kunc F, Balhara V, Coleman B, Kodra O, Raza M, Johnston LJ, Nanoscale Adv., 1, 1598 (2019)

[16] Yoon HS, Hwang UY, Park HS, Korean Chem. Eng. Res., 34(5), 636 (1996)

[17] Song SK, Kim JH, Hwang KS, Ha KR, Korean Chem. Eng. Res., 49(2), 181 (2011)

[18] Park U, Park JY, Kim JY, Kim YS, Ryu JH, Won JC, Polymer, 35(4), 302 (2011)

[19] Lim YH, Kim DK, Jeong YK, J. Korean Powder Metall. Inst., 23(6), 442 (2016)

[20] Elkady MF, Hassan HS, Hashim AM, Jokull, 65(2), 390 (2015)

[21] Garcia N, Benito E, Guzman J, Tiemblo P, Morales V, Garcia RA, Microporous Mesoporous Mater., 106, 129 (2007)

[22] Palos-Barba V, et al., Materials, 13(4), 927 (2020)

[23] Walcarius A, Etienne M, Bessiere J, Chem. Mater., 14, 2757 (2002)

[24] Woo Y, Choo C, Clean Technol., 17(2), 150 (2011)

[25] Li WJ, He ZM, Zheng J, Hu ZD, IEEE Access, 7, 44359 (2019)

[26] Bois L, Bonhomme A, Ribes A, Pais B, Raffin G, Tessier F, Colloids Surf. A: Physicochem. Eng. Asp., 221, 221 (2003)

[27] Talavera-Pech WA, et al., J. Sol-Gel Sci. Technol., 80, 697 (2016)

[28] Otalvaro JO, Avena M, Brigante M, J. Environ. Chem. Eng., 7(5) (2019)

[29] Mahtabani A, Rytoluoto I, Anyszka R, He X, Saarimaki E, Lahti K, Paajanen M, Dierkes W, Blume A, ACS Appl. Polym. Mater., 2, 3148 (2020)

[30] Wu ZJ, Xiang H, Kim T, Chun MS, Lee K, J. Colloid Interface Sci., 304(1), 119 (2006)