Journal of Korean Society for Atmospheric Environment (한국대기환경학회지)

Korean Society for Atmospheric Environment (한국대기환경학회)
권호 표지

Characteristics of VOCs Oxidation using Copper Phthalocyanine Catalysts

구리 프탈로시아닌 촉매의 VOCs 산화 특성

  • 서성규 (여수대학교 건설ㆍ환경공학부) ;
  • 윤형선 (여수대학교 건설ㆍ환경공학부)
  • Published : 2004.08.01
Download PDF
⟨ Previous Next ⟩

Abstract

The catalytic oxidation of volatile organic compounds (methanol. acetaldehyde) has been characterized using the copper phthalocyanine catalyst in a fixed bed flow reactor under atmospheric pressure. The catalytic activity for pretreatment conditions was examined by this reaction system. The catalytic activity was ordered as follows: metal free-PC＜Cu ($\alpha$)-PC＜Cu ($\beta$)-PC The formaldehyde, carbon monoxide as a partial oxidation product of methanol and acetaldehyde over Cu ($\alpha$)-PC catalyst were detected and the conversions of methanol and acetaldehyde were accomplished above 95% over Cu ($\alpha$) -PC, Cu ($\beta$) - PC catalyst at 35$0^{\circ}C$. The pretreated metal free -PC, Cu($\alpha$)-PC, Cu($\beta$)-PC catalysts have been characterised by TGA, EA and XRD analysis. The catalytic activity pretreated with air and $CH_3$OH mixture (P-4) or air only (P-5) was very excellent. XRD and EA results showed that Cu($\alpha$)-PC, Cu($\beta$)-PC were destroyed an(1 new metal oxide such as CuO were formed.

Keywords

References

  1. 여천공단 환경오염대책 마련을 위한 오염실태 정밀조사 사업 국립환경연구원
  2. 시화. 반월 지역 악취배출원 조사 및 저감방안연구 국립환경연구원
  3. 대한환경공학회지 v.21 no.11 메탄올 연소에 대한 구리 프탈로시아닌 촉매의 전처리 효과 서성규;윤형선;김상채
  4. 대한환경공학회지 v.22 no.10 메탄올 촉매연소에 대한 금속-프탈로시아닌의 특성 서성규;윤형선
  5. 한국대기환경학회지 v.16 no.4 금속 프탈로시아닌을 이용한 아세트 알데히드의 촉매연소 서성규;윤형선
  6. 고시 2001-26호 환경부
  7. 續 色素の化學 西 久夫;北原淸志
  8. Catalysis Communications v.4 Alumina-supported managanese and manganese-palladium oxide catalysts for VOC combustion Alvarez, M.C.;V.A. Pena;J.L.G. Fierro;P.L. Arias https://doi.org/10.1016/S1566-7367(03)00037-2
  9. Applied Catalysis A: General v.181 $Cu^{24}$-phthalocyanine and $Co^{21}$-perfluorophthalocyanine incorporated inside Y faujasite and mesoporous MCM-41 as heterogeneous catalysts for the oxidation of cyclohexane Armengol, E.;A. Corma;V. Fornes;H. Garcia;J. Primo https://doi.org/10.1016/S0926-860X(98)00402-5
  10. Atmospheric Environment v.28 Seasonal Variation of Atmospheric Nonmethane Hydrocarbons on the Western Coast of Brittany Boudries, H.;G. Toupance;A. Dutot
  11. Ind. Eng. Chem. Res. v.33 Mixture Effects and Methanol Oxidation Kinetics over a Palladium Monolith Catalyst Brewer, T.F.;M.A. Abraham;R. G. Silver https://doi.org/10.1021/ie00027a009
  12. Journal of Molecular Catalysis A: Chemical v.126 Oxidation and photooxidation of sulfur-containing compounds in the presence of immobilized phthalocyanine complexes Iliev. V.;A. Ileva;L. Bilyarska https://doi.org/10.1016/S1381-1169(97)00101-5
  13. PCPDFWIN, 1.30 JCPDS-International Centre for Diffraction Data Joint Committee on Powder Diffraction Standards
  14. Phthalocyanine Materials McKeown, N.B.
  15. J. Mol. Catal. v.91 Selectivity olefin oxidation with cobalt phthalocyanine encapsulated in Y-zeolite Paez-Mozo, E.;N. Gabriunas;R. Maggi;D. Acosta;P. Ruiz https://doi.org/10.1016/0304-5102(94)00027-1
  16. J. Mater. Res. v.15 Preferred orientation of copper phthalocyanine thin films evaporated on amorphous substrates Resel, R.;M. Ottmar;M. Hanack;J. Keckes;G. Leising https://doi.org/10.1557/JMR.2000.0133
  17. Catalysis Today v.57 Metallophthalocyanine functionalized silicas: catalysts for the selective oxidation of aromatic compounds Sorokin, A.B.;A. Tuel https://doi.org/10.1016/S0920-5861(99)00312-0
  18. Applied Catalysis B: environmental v.40 Catalytic combustion of volatile organic compounds on gold/cerium oxide catalysts Salvatore, S.;M. Simona;C. Carmelo;S. Cristina;P. Alessandro https://doi.org/10.1016/S0926-3373(02)00127-3
  19. Alabama Toxics Release Inventory Report U.S. EPA
  20. Mississippi Toxics Release Inventory Report U.S. EPA
  21. Mississippi Toxics Release Inventory Report U.S. EPA