Electrospinning Method 기반 CNF의 물성분석과 전기분해 공정에서 전극으로의 응용

황인혁; 최성열; 이상현; 이예환; 이상문; 김성철; 김성수; In-Hyuck Hwang; Sung-Yeol Choi; Sang Hyun Lee; Ye-Hwan Lee; Sang Moon Lee; Sung-Chul Kim; Sung Su Kim

Applied Chemistry for Engineering, Vol.28, No.2, 257-262, April, 2017

DOI10.14478/ace.2017.1012 Export Citation

Electrospinning Method 기반 CNF의 물성분석과 전기분해 공정에서 전극으로의 응용

Electrospinning Method-based CNF Properties Analysis and Its Application to Electrode in Electrolysis Process

황인혁, 최성열, 이상현, 이예환, 이상문¹, 김성철^{1, †}, 김성수 ^{1, †}

경기대학교 일반대학원 환경에너지공학과
¹경기대학교 환경에너지공학과

In-Hyuck Hwang, Sung-Yeol Choi, Sang Hyun Lee, Ye-Hwan Lee, Sang Moon Lee¹, Sung-Chul Kim^{1, †}, and Sung Su Kim^{1, †}

Department of Environmental Energy Engineering, Graduate School of Kyonggi University, 96 San, Iui-dong, Youngtong-ku, Suwon-si, Gyeonggi-do 16227, Republic of Korea
¹Department of Environmental Energy Engineering, Kyonggi University, 94 San, Iui-dong, Youngtong-ku, Suwon-si, Gyeonggi-do, 16227, Republic of Korea

E-mail:,

초록

본 연구에서는 electrospinning method의 공정변수를 다르게 하여 CNF (carbon nanofiber)를 제조하였다. 제조된 CNF의 섬유의 형태, 직경 등의 변화를 SEM 분석을 통해 관찰하였으며 인가전압, TCD (tip to collecor distance), 고분자 용액의 농도, 열처리 단계가 CNF 물성을 형성함에 있어 주요한 영향인자임을 확인하였다. 또한 서로 다른 물성으로 제조된 CNF를 전기분해 공정의 전극으로 적용하여 toluene의 제거 효율을 비교하였고, 이를 통해 anode 뿐만 아니라 cathode 역시 전기분해 효율에 직접적인 영향을 미침을 확인하였다.

In this study, CNF (carbon nanofiber) was prepared with different process variables of electrospinning method. Morphology of CNF was observed by SEM, and main parameters to form the CNF were applied voltage, TCD, polymer concentration and heat treatment condition. Comparison of toluene removal efficiency, as applying the prepared CNF to electrodes of an electrolysis process, showed the direct effect of cathode on electrolysis as well as anode.

Keywords:VOCs (volatile organic compounds);electrospinning;carbon nanofiber;electrode;cathode

[References]

Lee SH, Kim JH, J. Korean Soc. Environ. Eng., 19(6), 785 (1997)
Prenafeta-Boldu FX, Vervoort J, Grotenhuis JT, Van Groenestijin JW, Appl. Environ. Microbiol., 68(6), 2660 (2002)
IRIS (Intergrated Risk Information System), US EPA (1993).
Kim MK, Park YS, Chung Y, Anal. Sci. Technol., 13(1), 55 (2000)
Hwang YG, Chu SY, Res. Inst. Eng. Technol. Kyungnam University, 13, 139 (1995)
Kim DS, Park YS, J. Environ. Health Sci., 35(3), 201 (2009)
Chen GH, Sep. Purif. Technol., 38(1), 11 (2004)
Panizza M, Barbucci A, Ricotti R, Cerisola G, Sep. Purif. Technol., 54(3), 382 (2007)
Park SH, Kim IS, Kor. Inst. Navig. Port Res., 28, 995 (2004)
Kim HK, Jeong JY, Shin JW, Park JY, J. Kor. Soc. Water Wastewater, 26(3), 409 (2012)
Jin HS, Lee JH, J. Korean Soc. Environ. Eng., 32(2), 149 (2010)
Kim JS, Electrochemical oxidation of representative inorganic and organic contaminants in an in situ electrochemical reactor, PhD dissertation, University of Washington, Washington, USA (2006).
Jung KN, Lee JI, Yoon S, Yeon SH, Chang W, Shin KH, Lee JW, J. Mater. Chem., 22, 21845 (2012)
Feng G, Qiao R, Huang J, Sumpter BG, Meunier V, ACS Nano., 4(4), 2382 (2010)
Ji L, Jung KH, Medford AJ, Zhang X, J. Mater. Chem., 19, 4992 (2009)
Park JH, Ju YW, Park SH, Jung HR, Yang KS, Lee WJ, J. Appl. Electrochem., 39(8), 1229 (2009)
Kim BH, Nataraj SK, Yang KS, Woo HG, J. Nanosci. Nanotechnol., 10(5), 3331 (2010)
Oh GY, Ju YW, Jung HR, Lee WJ, J. Anal. Appl. Pyrolysis, 81, 211 (2008)
Oh GY, Ju YW, Kim MY, Jung HR, Kim HJ, Lee WJ, Sci. Total Environ., 393, 347 (2008)
Zhang C, Yuan X, Wu L, Han Y, Sheng J, Eur. Polym. J., 41, 423 (2005)
Yuan X, Zhang Y, Dong C, Sheng J, Polym. Int., 53(11), 1704 (2004)
Bedi JS, Lester DW, Fang YX, Turner JFC, Zhou J, Alfadul SM, Perry C, Chen Q, J. Polym. Eng., 33(5), 453 (2013)
Ki CS, Baek DH, Gang KD, Lee KH, Um IC, Park YH, Polymer, 46(14), 5094 (2005)
Zhang Y, Ouyang H, Lim CT, Ramakrishna S, Huang ZM, J. Biomed. Mater. Res. B, 72(1), 156 (2005)
Zhu J, Wei S, Ryu J, Budhathoki M, Liang G, Guo Z, J. Mater. Chem., 20, 4937 (2010)
Lee HM, An KH, Kim BJ, Carbon Lett., 15(2), 146 (2014)
Kim AR, Park HJ, Won YS, Lee TY, Lee JK, Lim JH, Clean Technol., 22(1), 16 (2016)
Jiang N, Ment HM, Surf. Coat. Technol., 206(21), 4362 (2012)
Kato Z, Bhattarai J, Kumagai N, Izumiya K, Hashimoto K, Appl. Surf. Sci., 257(19), 8230 (2011)
Fan H, Han MF, J. Power Sources, 336, 179 (2016)

[Referenced By]

[Related Articles]

[1] Lee SH, Kim JH, J. Korean Soc. Environ. Eng., 19(6), 785 (1997)

[2] Prenafeta-Boldu FX, Vervoort J, Grotenhuis JT, Van Groenestijin JW, Appl. Environ. Microbiol., 68(6), 2660 (2002)

[3] IRIS (Intergrated Risk Information System), US EPA (1993).

[4] Kim MK, Park YS, Chung Y, Anal. Sci. Technol., 13(1), 55 (2000)

[5] Hwang YG, Chu SY, Res. Inst. Eng. Technol. Kyungnam University, 13, 139 (1995)

[6] Kim DS, Park YS, J. Environ. Health Sci., 35(3), 201 (2009)

[7] Chen GH, Sep. Purif. Technol., 38(1), 11 (2004)

[8] Panizza M, Barbucci A, Ricotti R, Cerisola G, Sep. Purif. Technol., 54(3), 382 (2007)

[9] Park SH, Kim IS, Kor. Inst. Navig. Port Res., 28, 995 (2004)

[10] Kim HK, Jeong JY, Shin JW, Park JY, J. Kor. Soc. Water Wastewater, 26(3), 409 (2012)

[11] Jin HS, Lee JH, J. Korean Soc. Environ. Eng., 32(2), 149 (2010)

[12] Kim JS, Electrochemical oxidation of representative inorganic and organic contaminants in an in situ electrochemical reactor, PhD dissertation, University of Washington, Washington, USA (2006).

[13] Jung KN, Lee JI, Yoon S, Yeon SH, Chang W, Shin KH, Lee JW, J. Mater. Chem., 22, 21845 (2012)

[14] Feng G, Qiao R, Huang J, Sumpter BG, Meunier V, ACS Nano., 4(4), 2382 (2010)

[15] Ji L, Jung KH, Medford AJ, Zhang X, J. Mater. Chem., 19, 4992 (2009)

[16] Park JH, Ju YW, Park SH, Jung HR, Yang KS, Lee WJ, J. Appl. Electrochem., 39(8), 1229 (2009)

[17] Kim BH, Nataraj SK, Yang KS, Woo HG, J. Nanosci. Nanotechnol., 10(5), 3331 (2010)

[18] Oh GY, Ju YW, Jung HR, Lee WJ, J. Anal. Appl. Pyrolysis, 81, 211 (2008)

[19] Oh GY, Ju YW, Kim MY, Jung HR, Kim HJ, Lee WJ, Sci. Total Environ., 393, 347 (2008)

[20] Zhang C, Yuan X, Wu L, Han Y, Sheng J, Eur. Polym. J., 41, 423 (2005)

[21] Yuan X, Zhang Y, Dong C, Sheng J, Polym. Int., 53(11), 1704 (2004)

[22] Bedi JS, Lester DW, Fang YX, Turner JFC, Zhou J, Alfadul SM, Perry C, Chen Q, J. Polym. Eng., 33(5), 453 (2013)

[23] Ki CS, Baek DH, Gang KD, Lee KH, Um IC, Park YH, Polymer, 46(14), 5094 (2005)

[24] Zhang Y, Ouyang H, Lim CT, Ramakrishna S, Huang ZM, J. Biomed. Mater. Res. B, 72(1), 156 (2005)

[25] Zhu J, Wei S, Ryu J, Budhathoki M, Liang G, Guo Z, J. Mater. Chem., 20, 4937 (2010)

[26] Lee HM, An KH, Kim BJ, Carbon Lett., 15(2), 146 (2014)

[27] Kim AR, Park HJ, Won YS, Lee TY, Lee JK, Lim JH, Clean Technol., 22(1), 16 (2016)

[28] Jiang N, Ment HM, Surf. Coat. Technol., 206(21), 4362 (2012)

[29] Kato Z, Bhattarai J, Kumagai N, Izumiya K, Hashimoto K, Appl. Surf. Sci., 257(19), 8230 (2011)

[30] Fan H, Han MF, J. Power Sources, 336, 179 (2016)