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Application of Zeolite Catalysts for the Abatement of Chlorinated VOCs from Waste Streams
López-Fonseca, R., Gutiérrez-Ortiz, J. I., Gutiérrez-Ortiz, M. A. and González-Velasco, J. R. Application of Zeolite Catalysts for the Abatement of Chlorinated VOCs from Waste Streams Chemical Papers, Vol.57, No. 6, 2003, 413-420
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Author(s) |
López-Fonseca, R.
Gutiérrez-Ortiz, J. I.
Gutiérrez-Ortiz, M. A.
González-Velasco, J. R.
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| Title |
Application of Zeolite Catalysts for the Abatement of Chlorinated VOCs from Waste Streams
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| Journal name |
Chemical Papers
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| Publication date |
2003
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| Year available |
2003
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| Volume number |
57
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| Issue number |
6
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| ISSN |
0366-6352
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| Start page |
413
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| End page |
420
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2003
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| Language |
english
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| Subject |
290000 Engineering and Technology
290600 Chemical Engineering
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| Abstract/Summary |
Chlorinated volatile organic compounds (VOCs) such as dichloromethane, 1,2-dichloroethane, and trichloroethylene are a wide-ranging class of solvents commonly occurring in industrial waste streams and constitute a major source of air and groundwater pollution. Among the available waste disposal processes, gas-phase catalytic oxidation has been proved to be highly effective for chlorinated VOC removal. The objective of this work is to analyze the applicability of H-zeolites (H-MOR, H-ZSM-5, and H-Y) as catalysts for the control of chlorinated VOC emissions under a wide range of operation conditions. Hence, in addition to the study of both activity and selectivity in single feeds, the effects of the presence of water and of the mixture with another chlorinated compound have also been discussed (typical case in groundwater air stripping emissions).
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