[논문]킬레이트 관능기가 도입된 활성탄소섬유의 중금속 흡착

박수진; 심규홍; 김학용

킬레이트 관능기가 도입된 활성탄소섬유의 중금속 흡착
Heavy Metal Adsorption of Activated Carbon Fibers with Chelating Groups

한국섬유공학회지 = Textile science and engineering, v.42 no.2 = no.269, 2005년, pp.129 - 135

박수진 (한국화학연구원 화학소재연구부) , 심규홍 (한국화학연구원 화학소재연구부) , 김학용 (전북대학교 섬유공학과)

Abstract ▼ AI-Helper

In this work, the heavy metal ion adsorption behavior of activated carbon fibers (ACFs) containing chelating functional groups were studied. The ACFs were modified by fluorination and glycidyl methacrylate (GMA) graft polymerization in order to introduce chelating functional groups, such as iminodiacetate (IDA) groups, on the carbon surfaces. Fourier transform-infrared spectrometry (FT-IR) and X-ray photoelectron spectroscopy (XPS) were used for the analysis of surface properties of the ACFs. Specific surface area was calculated from Brunauer-Emmett-Teller (BET) equation for $N_{2}$ adsorption at 77 K. In the result of XPS, the relative intensity of oxygen peaks increased with increasing treatment times of fluorination, indicating that surface oxidation occurred due to the increased treatment time of fluorination, in spite of decrease in specific surface area by pore blocking. However, the adsorption of the heavy metal ion significantly increased with increasing treatment time of fluorination. It was understood that the IDA groups of the fluorinated ACF surfaces were introduced by GMA graft polymerization and the IDA groups led to an increase in the adsorption of heavy metal ions.

참고문헌 (28)

K. E. Noll, V. Gounaris, and W. S. Hou, 'Adsorption Technology for Air Water Pollution Control', Lewis, Michigan, 1992
J. A. Cusumano, J. M. Thomas, and K. I. Zamaraev, 'Perspectives in Catalysis', Blackwell, Oxford, 1992
Y. Miyake, A. Sakoda, H. Yamanashi, H. Kaneda, and M. Suzuki, 'Activated Carbon Adsorption of Trichloroethylene (TCE) Vapor Stripped from TCE-contaminated Water', Water Res, 2003, 37, 1852-1858

상세보기
R. Nilsson, 'Removal of Metals by Chemical Treatment of Municipal Waste Water', Water Res, 1971, 5, 51-60

상세보기
N. Meunier, J. Laroulandie, J. F. Blais, and R. D. Tyagi, 'Cocoa Shells for Heavy Metal Removal from Acidic Solutions', Bioresource Technol, 2003, 90, 255-263

상세보기
S. J. Park and Y. S. Jang, 'Pore Structure and Surface Properties of Chemically Modified Activated Carbon for Adsorption Mechanism and Rate of Cr(VI)', J Colloid Interf Sci, 2002, 249, 458-463

상세보기
Y. V. Basova, D. D. Edie, Y. S. Lee, L. K. Reid, and S. K. Ryu, 'Effect of Precursor Composition on the Activation of Pitch-based Carbon Fibers', Carbon, 2004, 42, 485-495

상세보기
H. Rong, Z. Ryu, J. Zheng, and Y. Zhang, 'Influence of Heat Treatment of Rayon-based Activated Carbon Fibers on the Adsorption of Formaldehyde', J Colloid Interf Sci, 2003, 261, 207-212

상세보기
L. Conte and G. Gambaretto, 'Electrochemical Fluorination State of the Art and Future Tendences', J Fluorine Chem, 2004, 125, 139-144

상세보기
Y. B. Chong in 'Fluorine-carbon and Fluoride-carbon Materials', T. Nakajima Ed., Marcel Dekker, NY, 1995, p.381
A. Bismarck, R. Tahhan, J. Springer, A. Schulz, T. M. Klapotke, H. Zell, and W. Michaeli, 'Influence of Fluorination on the Properties of Carbon Fibers', J Fluorine Chem, 1997, 84, 127-134

상세보기
V. Dinoiu, T. Fukuhara, K. Miura, and N. Yoneda, 'Electrochemical Partial Fluorination of Phenyl-acetic Acids Esters and l-tetralone', J Fluorine Chem, 2003, 121, 227-231

상세보기
A. G. Panov, V. Gruver, and J. J. Fripiat, 'Fluorination of USY and Modification of Its Catalytic Properties', J Catal, 1997, 168, 321-327

상세보기
Y. B. Chang and H. Ohara, 'Modification of Carbon Fiber Surfaces by Direct Fluorination', J Fluorine Chem, 1992, 57, 169-175

상세보기
A. Kitamura, S. Hamamoto, A. Taniike, Y. Ohtani, N. Kubota, and Y. Furuyama, 'Application of Proton Beams to Radiation-induced Graft Polymerization for Making Amidoxine-type Adsorbents', Radiat Phys Chem, 2004, 69, 171-178

상세보기
T. Shiraishi, M. Tamada, K. Saito, and T. Sugo, 'Recovery of Cadmium from Waste of Scallop Processing with Amidoxine Adsorbent Synthesized by Graft-polymerization', Radiat Phys Chem, 2003, 66, 43-47

상세보기
P. Gong and I. Szleifer, 'Competitive Adsorption of Model Charged Proteins: The Effect of Total Charge and Charge Distribution', J Colloid Interf Sci, 2004, 278, 81-90

상세보기
L. Furlan, V. T. de Favere, and M. C. M. Laranjeira, 'Adsorption of Calcium Ions by Graft Copolymer of Acrylic Acid on Biopolymer Chitin', Polymer, 1996, 37, 843-846

상세보기
K. Saito, K. Sugita, M. Tamada, and T. Sugo, 'Convectionaided Collection of Metal Ions Using Chelation Porous Flatsheet Membranes', J Chromatogr A, 2002, 954, 277-283

상세보기
M. Kim, S. Kiyohara, S. Konishi, S. Tsuneda, K. Saito, and T. Sugo, 'Ring-opening Reaction of Poly-GMA Chain Grafted onto a Porous Membrane', J Membrane Sci, 1996, 117, 33-38

상세보기
S. Brumauer, P. H. Emmett, and E. Teller, 'Adsorption of Gases on Multimolecular Layers', J Am Chern Soc, 1938, 60, 309-319

상세보기
J. H. de Boer, B. G. Linsen, T. Plas, and G. J. van Zonder, 'Studies on Pore Systems in Catalysts: VII. Description of the Pore Dimensions of Carbon Blacks by the t Method', J Catal, 1965, 4, 649-653

상세보기
U. Zielke, K. J. Huttinger, and W. P. Hoffman, 'Surfaceoxidized Carbon Fibers: I. Surface Structure and Chemistry', Carbon, 1996, 34, 983-998

상세보기
S. J. Park, B. J. Park, and S. K. Ryu, 'Electrochemical Treatment on Activated Carbon Fibers for Increasing the Amount and Rate of Cr(VI) Adsorption', Carbon, 1999, 37, 1223-1226

상세보기
A. Tressaud, V. Gupta, C. Guimon, and F. Moguet, 'Fluorineintercalated Carbon Fibers: II. An X-ray Photoelectron Spectroscopy Study', Mater Sci Eng B, 1995, 30, 61-68

상세보기
S. J. Park and W. Y. Jung, 'Effect of KOH Activation on the Formation of Oxygen Structure in Activated Carbons Synthesized Polymeric Precursor', J Colloid Interf Sci, 2002, 250, 93-98

상세보기
D. M. Ruthven, 'Principles of Adsorption and Adsorption Processes', John Wiley & Sons, NY, 1984, Chap. 2
S. J. Gregg and K. S. W. Sing, 'Adsorption, Surface Area and Porosity', Academic press, NY, 1982, Chap. 3

저자의 다른 논문 :

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