$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

자외선 펜톤산화공정에 의한 수중 3-염화페놀 분해특성 및 분해경로 연구

Degradation of 3-Chlorophenol by a Ultraviolet-Fenton Process: Parameters and Degradation Pathways

Abstract

The degradation of 3-chlorophenol(3-CP) by various AOPs(Advanced Oxidation Processes) including the ultraviolet / hydrogen peroxide, the Fenton and the ultraviolet(UV)-Fenton process has been conducted. The highest removal efficiency for 3-CP in the aqueous phase was obtained by the UV-Fenton process among the AOPs. In the UV-Fenton process, The removal efficiency of 3-CP decreased with increasing pH in the range of 3 to 6, and it decreased with increasing initial concentration. As the intermediates of 3-CP by UV-Fenton reaction, 3-chlorocatechol, 4-chlorocatechol, and chlorohydroquinone were detected thus the degradation pathways were proposed.

저자의 다른 논문

참고문헌 (29)

  1. Bauer, R., Waldner, G., Fallmann, H., Hager, S., Klare, M., Krutzler T., 1999, The photo-Fenton reaction and the $TiO_{2}$/UV process for waste water treatment - novel developments, Catal. Today, 53, 131-144. 
  2. Bigda, R. J., 1996, Fenton's chemistry : an effective advanced oxidation process, Env. Technol., 6(3), 34-39. 
  3. Bin, Y., Yan, Z., Jingyu, X., 2002, Photocatalytic degradation of aqueous 4-Chlorophenol by silicaimmobilized polyoxometalates department of chemistry, Environ. Sci. Technol., 36, 1325-1329. 
  4. Chen, D., Ray, A. K., 1999, Photocatalytic kinetics of phenol and its derivatives over UV irradiated $TiO_{2}$, Applied Catalysis B: Environ., 23, 143-157. 
  5. Cho, I. H., Ko, Y. L., Lee, S. J., Lee, H. K., Cho, K. D. 2000, A study on the dye-wastewater treatment by Fenton and photo-Fenton oxidation process, Kor. J. Env. Hlth. Soc., 26(4), 29-37. 
  6. Cho, S. H., 2006, Degradation of polycyclic aromatic sulfur hydrocarbons (PASHs) and TCE by $TiO_{2}$ photocatalysts, Master Thesis, Pukyong National University. 
  7. Engwall, M. A., Pignatello, J. J., Domenico, G., 1999, Degradation and detoxification of the wood preservatives creosote and pentachlorophenol in water by the photo-Fenton reaction, Water Res., 33(5), 1151-1158. 
  8. Faust, B. C., Hoigne J., 1990, Photolysis of Fe(III)- hydroxy complexes as sources of OH radical in clouds, fog and rain, Atomes. Environ., 24A(1), 79-87. 
  9. Gamil, A., Saleh, G., Studnicki L. H., 2003, Comparative photocatalytic degradation using natural and artificial UV-light of chlorophenol as a representative compound in refinery wastewater, J. Photochem. Photobio. A : Chem., 157, 103-109. 
  10. Huang, C. P., Dong C., Tang Z., 1993, Advanced chemical oxidation : its present role and potential future in hazardous waste treatment, Waste Manage., 13, 361-377. 
  11. Jung, H. B., Kong, I. C., Lee, E. S., 1998, Characteristics of reductive dechlorination of chlorophenols in unacclimated and acclimated anaerobic sludges, J. Korean Soc. Environ. Eng., 20(9), 1279-1286. 
  12. Jung, Y. K., Kim, J. O., 1994, Degradation of phenol by "$TiO_{2}$ ceramic membrane + UV + $H_{2}O_{2}$" AOP, J. KSCE, 14(3), 645-654. 
  13. Kang, J. W., 1999, AOT : Advanced oxidation technology for application of water treatment, Chem. World, 39(6), 35-50. 
  14. Kang, J. W., Park, H. S., Choi K. H., 1995, Photocatalytic degradation of organic pollutants over a $TiO_{2}$ semiconductor, J. Korean Soc. Environ. Eng., 17(3), 283-294. 
  15. Kim, I. K., Huang, C. P., Chiu P. C., 2001, Sonochmical decomposition of dibenzothiophene in aqueous solution, Water Res., 24(18), 4370-4378. 
  16. Kim, I. K., Yoa, S. J., Lee, J. K., Huang C. P., 2003, Reaction pathways and kinetic modeling for sonochemical decomposition of benzothiophene, Korean J. Chem. Eng., 20(6), 1045-1053. 
  17. Kim, J. M., Lee, S. W., Lee, J. S., Park, J. W., Shim, J. W., 2003, A study on kinetic adsorption of P-chlorophenol by activated carbons, Applied Chem., 7(1), 285-288. 
  18. Kim, S. M., 1998, A basic study of photo-Fenton reaction for the chemical oxidation of nonbiodegradable organic pollutants, J. Korean Soc. Environ. Eng., 20(10), 1385-1394. 
  19. Kuo, W. G., 1992, Decolorizing dye wastewater with Fenton's reagent., Water Res., 26(7), 881-886. 
  20. Lee, H. S., Kim, K. H., Kang, S. K., Lee, W. M., 2004, R&D trend and information analysis of nano semiconductor photocatalyst, Prospectives of Industrial Chemistry, 7(2), 27-39. 
  21. Li, X., Cubbage, J. W., Tetzlaff, T. A., Jenkins, W. S., 1999, Photocatalytic degradation of 4-Chlorophenol. 1. the hydroquinone pathway, J. Org. Chem., 64, 8509-8524. 
  22. Lim, H. K., Namgoong, K. C., Yoon, J. Y., 2005, Theoretical understanding of Fenton chemistry, J. Ind. Eng. Chem., 16(1), 9-14. 
  23. Ma, J. G., Ma Y. S., 2000, Oxidation of 2-chlorophenol in water by ultrasound / Fenton method, J. Env. Eng., 130-137. 
  24. Miller, J. S., 2005, Rose bengal-sensitized photo oxidation of 2-chlorophenol in water using solar simulated light, Water Res., 39, 412-422. 
  25. Rho, H., Hassan, A. H., Kountz, B., Relva C., Buchanan, R. C., Neville, G. Pinto, N. G., Bishop P. L., 2001, Decomposition of hazardous organic materials in the solidification stabilization process using catalyticactivated carbon, Waste Manage., 21, 343-356 . 
  26. Ryu, J., Kim, H. K., Won, S. H., Hwang, S. M., Kim, S. M., Kim, N. G., 2003, Liquid-phase adsorption equilibrium characteristics of p-Chlorophenol and 2,4-Dichlorophenol by synthetic polymeric resin adsorbents, J. Korean Ind. Eng. Chem., 14(5), 650-656. 
  27. Sedlek, D. L., Andren A. W., 1991, Oxidation of chlorobenzene with Fenton's reagent, Environ. Sci. Technol., 25(4), 777-782. 
  28. Shin, H. O., Cho, Y. H., Kwon, O. S., 1997, Characterization of anaerobic degradation of chlorophenols by the anaerobic sludges and leachates, KSWQ, 13(2), 155-164. 
  29. Walling, C., 1975, Fenton's reagent revisited, Acc. Chem. Res., 8, 125-131. 

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

원문보기

원문 PDF 다운로드

  • ScienceON :

원문 URL 링크

원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다. (원문복사서비스 안내 바로 가기)

상세조회 0건 원문조회 0건

DOI 인용 스타일