The characterization of γ-alumina supported manganese oxide as an incineration catalyst for trichloroethylene

H. Chu; T. K. Tseng; H. H. Hsu

The characterization of γ-alumina supported manganese oxide as an incineration catalyst for trichloroethylene

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Trichloroethylene (TCE) decomposed over a MnO/γ-Al₂O ₃ catalyst in a fixed bed reactor was conducted in this study. The MnO/γ-Al₂O₃ powders were prepared by the incipient wetness impregnation method with aqueous solution of manganese nitrate. The catalyst was characterized by TGA, X-ray diffraction, porosity analysis, scanning electron microscopy, energy dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy. The products and reactants distribution from the oxidation of TCE over MnO/γ-Al₂O₃ were observed. A life test of the catalyst on TCE was performed to identify the chlorine poisoning effect. The catalysts were characterized by porosity analysis and elemental analysis before and after the tests.

Original language	English
Title of host publication	Air Pollution X
Editors	J.W.S. Longhurst, C.A. Brebbia, J.F. Martin-Duque
Pages	231-241
Number of pages	11
Volume	11
Publication status	Published - 2002
Event	Tenth International Conference on Modelling, Monitoring and Management of Air Pollution, Air Pollution X - Segovia, Spain Duration: 2002 Jul 1 → 2002 Jul 3

Other

Other	Tenth International Conference on Modelling, Monitoring and Management of Air Pollution, Air Pollution X
Country/Territory	Spain
City	Segovia
Period	02-07-01 → 02-07-03

All Science Journal Classification (ASJC) codes

General Engineering

Cite this

@inproceedings{2c6942d7b4aa4cb3b5501ad4fcdad62a,

title = "The characterization of γ-alumina supported manganese oxide as an incineration catalyst for trichloroethylene",

abstract = "Trichloroethylene (TCE) decomposed over a MnO/γ-Al2O 3 catalyst in a fixed bed reactor was conducted in this study. The MnO/γ-Al2O3 powders were prepared by the incipient wetness impregnation method with aqueous solution of manganese nitrate. The catalyst was characterized by TGA, X-ray diffraction, porosity analysis, scanning electron microscopy, energy dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy. The products and reactants distribution from the oxidation of TCE over MnO/γ-Al2O3 were observed. A life test of the catalyst on TCE was performed to identify the chlorine poisoning effect. The catalysts were characterized by porosity analysis and elemental analysis before and after the tests.",

author = "H. Chu and Tseng, {T. K.} and Hsu, {H. H.}",

year = "2002",

language = "English",

isbn = "1853128228",

volume = "11",

pages = "231--241",

editor = "J.W.S. Longhurst and C.A. Brebbia and J.F. Martin-Duque",

booktitle = "Air Pollution X",

note = "Tenth International Conference on Modelling, Monitoring and Management of Air Pollution, Air Pollution X ; Conference date: 01-07-2002 Through 03-07-2002",

}

Chu, H , Tseng, TK & Hsu, HH 2002, The characterization of γ-alumina supported manganese oxide as an incineration catalyst for trichloroethylene. in JWS Longhurst, CA Brebbia & JF Martin-Duque (eds), Air Pollution X. vol. 11, pp. 231-241, Tenth International Conference on Modelling, Monitoring and Management of Air Pollution, Air Pollution X, Segovia, Spain, 02-07-01.

TY - GEN

T1 - The characterization of γ-alumina supported manganese oxide as an incineration catalyst for trichloroethylene

AU - Chu, H.

AU - Tseng, T. K.

AU - Hsu, H. H.

PY - 2002

Y1 - 2002

N2 - Trichloroethylene (TCE) decomposed over a MnO/γ-Al2O 3 catalyst in a fixed bed reactor was conducted in this study. The MnO/γ-Al2O3 powders were prepared by the incipient wetness impregnation method with aqueous solution of manganese nitrate. The catalyst was characterized by TGA, X-ray diffraction, porosity analysis, scanning electron microscopy, energy dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy. The products and reactants distribution from the oxidation of TCE over MnO/γ-Al2O3 were observed. A life test of the catalyst on TCE was performed to identify the chlorine poisoning effect. The catalysts were characterized by porosity analysis and elemental analysis before and after the tests.

AB - Trichloroethylene (TCE) decomposed over a MnO/γ-Al2O 3 catalyst in a fixed bed reactor was conducted in this study. The MnO/γ-Al2O3 powders were prepared by the incipient wetness impregnation method with aqueous solution of manganese nitrate. The catalyst was characterized by TGA, X-ray diffraction, porosity analysis, scanning electron microscopy, energy dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy. The products and reactants distribution from the oxidation of TCE over MnO/γ-Al2O3 were observed. A life test of the catalyst on TCE was performed to identify the chlorine poisoning effect. The catalysts were characterized by porosity analysis and elemental analysis before and after the tests.

UR - http://www.scopus.com/inward/record.url?scp=2942650603&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=2942650603&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:2942650603

SN - 1853128228

VL - 11

SP - 231

EP - 241

BT - Air Pollution X

A2 - Longhurst, J.W.S.

A2 - Brebbia, C.A.

A2 - Martin-Duque, J.F.

T2 - Tenth International Conference on Modelling, Monitoring and Management of Air Pollution, Air Pollution X

Y2 - 1 July 2002 through 3 July 2002

ER -

The characterization of γ-alumina supported manganese oxide as an incineration catalyst for trichloroethylene

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