Research on Lifetime of Catalytic Combustion Monolith inside Natural Gas Burner

Shi Hong Zhang; Jie Zhang

doi:10.4028/www.scientific.net/AMM.501-504.2240

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Diagnostics of Current Developments in the Field of Building Airtightness
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Research on Lifetime of Catalytic Combustion Monolith inside Natural Gas Burner
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 501-504Research on Lifetime of Catalytic Combustion...

Research on Lifetime of Catalytic Combustion Monolith inside Natural Gas Burner

Abstract:

This article discussed the factors that affect the lifetime of catalyst. For the lifetime of catalyst about catalytic combustion burner III 1100 hours were obtained. The local surface temperatures of monolith, the gas temperature inside channels and pollutant concentrations were measured. The ageing of catalyst to the change of local surface temperatures and gas temperature was approached and its affecting factors were analysed. This will improve the working conditions of catalytic combustion burner in future, and prolong its lifetime of catalyst.

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Periodical:

Applied Mechanics and Materials (Volumes 501-504)

Pages:

2240-2243

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.501-504.2240

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Online since:

January 2014

Authors:

Shi Hong Zhang, Jie Zhang

Keywords:

Catalyst, Catalytic Combustion, Lifetime

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References

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