A Simplified Model of Desulfurization from Flue Gas by Low Temperature Plasmas

R. Li; K. Yan; Y. Pu; J. Miao; X. Wu

doi:10.1080/00102209808924162

A Simplified Model of Desulfurization from Flue Gas by Low Temperature Plasmas

R. Li^*, K. Yan, Y. Pu, J. Miao, X. Wu

^*Corresponding author for this work

School of Physics

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

Heterogeneous reaction is considered to be main mechanism in desulfurization from the flue gas by low temperature plasmas. The radical SO^-₃ plays a major part in oxidizing sulfite ions to sulfate ions in reference to Huie's proposal. Solving the kinetic equations reveals that the hydroxyl radicals absorbed in the liquid phase may contribute over 85% of desulfurization rate, which is over ten times of that due to gas phase reactions. The predicted area factor effect is proved by the experiments.

Original language	English
Pages (from-to)	1-12
Number of pages	12
Journal	Combustion Science and Technology
Volume	136
Issue number	1-6
DOIs	https://doi.org/10.1080/00102209808924162
Publication status	Published - 1998

Keywords

Activated liquid phase reactions
Chain process
Effective area factor
Flue gas desulfurization
Low temperature plasmas (LTP)

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10.1080/00102209808924162

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abstract = "Heterogeneous reaction is considered to be main mechanism in desulfurization from the flue gas by low temperature plasmas. The radical SO-3 plays a major part in oxidizing sulfite ions to sulfate ions in reference to Huie's proposal. Solving the kinetic equations reveals that the hydroxyl radicals absorbed in the liquid phase may contribute over 85% of desulfurization rate, which is over ten times of that due to gas phase reactions. The predicted area factor effect is proved by the experiments.",

keywords = "Activated liquid phase reactions, Chain process, Effective area factor, Flue gas desulfurization, Low temperature plasmas (LTP)",

author = "R. Li and K. Yan and Y. Pu and J. Miao and X. Wu",

year = "1998",

doi = "10.1080/00102209808924162",

language = "English",

volume = "136",

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AU - Li, R.

AU - Yan, K.

AU - Pu, Y.

AU - Miao, J.

AU - Wu, X.

PY - 1998

Y1 - 1998

N2 - Heterogeneous reaction is considered to be main mechanism in desulfurization from the flue gas by low temperature plasmas. The radical SO-3 plays a major part in oxidizing sulfite ions to sulfate ions in reference to Huie's proposal. Solving the kinetic equations reveals that the hydroxyl radicals absorbed in the liquid phase may contribute over 85% of desulfurization rate, which is over ten times of that due to gas phase reactions. The predicted area factor effect is proved by the experiments.

AB - Heterogeneous reaction is considered to be main mechanism in desulfurization from the flue gas by low temperature plasmas. The radical SO-3 plays a major part in oxidizing sulfite ions to sulfate ions in reference to Huie's proposal. Solving the kinetic equations reveals that the hydroxyl radicals absorbed in the liquid phase may contribute over 85% of desulfurization rate, which is over ten times of that due to gas phase reactions. The predicted area factor effect is proved by the experiments.

KW - Activated liquid phase reactions

KW - Chain process

KW - Effective area factor

KW - Flue gas desulfurization

KW - Low temperature plasmas (LTP)

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DO - 10.1080/00102209808924162

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VL - 136

SP - 1

EP - 12

JO - Combustion Science and Technology

JF - Combustion Science and Technology

IS - 1-6

ER -

A Simplified Model of Desulfurization from Flue Gas by Low Temperature Plasmas

Abstract

Keywords

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