[논문]Simulating the transformation of heavy metals during coal or sewage sludge combustion

Han, Jun; Xu, Minghou; Yao, Hong; Furuuchi, Masami; Sakano, Takeo; Kim, Hee Joon

doi:10.1080/10934520601011395

Simulating the transformation of heavy metals during coal or sewage sludge combustion

Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, v.42 no.2, 2007년, pp.217 - 224

Han, Jun (State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology. Wuhan, Hubei. P.R. China) , Xu, Minghou (State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology. Wuhan, Hubei. P.R. China) , Yao, Hong (State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology. Wuhan, Hubei. P.R. China) , Furuuchi, Masami (Graduate School of Natural Science and Technology, Kanazawa University. Kodatsuno, Kanazawa, Ishikawa. Japan) , Sakano, Takeo (Graduate School of Natural Science and Technology, Kanazawa University. Kodatsuno, Kanazawa, Ishikawa. Japan) , Kim, Hee Joon (Department of Ecological Engineering, Toyohashi University of Technology. Tempaku-cho, Toyohashi. Japan)

Abstract ▼ AI-Helper

A mathematical model (FPM) is presented to predict the transformation of heavy metals in the downstream of combustor or incinerator. The model accounts for the transformation of heavy metals through the combined effect of condensation,_nucleation, coagulation, external force and thermophoresis force. The calculation of heavy metals is embodied in the post-processor appended to Fluent soft. Before the simulation, velocity, temperature, PbCl2 concentration and other initial parameters are obtained by experiment. In addition, the transformation of PbCl2 is also experimentally studied. The comparison of experimental and predicted results indicate that the fine particle model (FPM) is valid for predicting the transformation of heavy metals in the downstream of incinerator or combustor.

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참고문헌 (19)

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Simulating the transformation of heavy metals during coal or sewage sludge combustion

Abstract ▼ AI-Helper

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참고문헌 (19)

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