Study of the Capacity Extension Scheme for 600 MW Unit Wet Flue Gas Desulfurization in a Power Plant

Peng Fei Nie

doi:10.4028/www.scientific.net/AMR.1092-1093.917

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1092-1093Study of the Capacity Extension Scheme for 600 MW...

Study of the Capacity Extension Scheme for 600 MW Unit Wet Flue Gas Desulfurization in a Power Plant

Abstract:

A power plant of Datang Corporation in Hebei province is to reconstruct its wet flue gas desulfurization system. The power plant proposes three viable capacity extension schemes based on actual conditions: adding spray layers and increasing the height of the existing absorber, desulphurizing with series double-absorber and desulphurizing with dual-cycle double-absorber. This paper describes the technical characteristics of the schmes and compares their advantages and disadvantages based on performance, project investment and construction period. The result shows that the double-absorber scheme is more suitable for the power plant than the single-absorber scheme.

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Periodical:

Advanced Materials Research (Volumes 1092-1093)

Pages:

917-922

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1092-1093.917

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Online since:

March 2015

Authors:

Peng Fei Nie*

Keywords:

600MW Units, Capacity Extension Schemes, Desulfurization Efficiency, Double-Absorber, Wet Flue Gas Desulfurization

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* - Corresponding Author

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