CLC number: X511
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Received: 2000-07-20
Revision Accepted: 2000-12-29
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XU Xu, LI Xiao-dong, YAN Jian-hua, LU Sheng-yong, GU Yue-ling, CHI Yong, CEN Ke-fa. PCDD/FS EMISSION IN A 150T/D MSW AND COAL CO-FIRING FLUIDIZED BED INCINERATOR[J]. Journal of Zhejiang University Science A, 2001, 2(3): 278-283.
@article{title="PCDD/FS EMISSION IN A 150T/D MSW AND COAL CO-FIRING FLUIDIZED BED INCINERATOR",
author="XU Xu, LI Xiao-dong, YAN Jian-hua, LU Sheng-yong, GU Yue-ling, CHI Yong, CEN Ke-fa",
journal="Journal of Zhejiang University Science A",
volume="2",
number="3",
pages="278-283",
year="2001",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2001.0278"
}
%0 Journal Article
%T PCDD/FS EMISSION IN A 150T/D MSW AND COAL CO-FIRING FLUIDIZED BED INCINERATOR
%A XU Xu
%A LI Xiao-dong
%A YAN Jian-hua
%A LU Sheng-yong
%A GU Yue-ling
%A CHI Yong
%A CEN Ke-fa
%J Journal of Zhejiang University SCIENCE A
%V 2
%N 3
%P 278-283
%@ 1869-1951
%D 2001
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2001.0278
TY - JOUR
T1 - PCDD/FS EMISSION IN A 150T/D MSW AND COAL CO-FIRING FLUIDIZED BED INCINERATOR
A1 - XU Xu
A1 - LI Xiao-dong
A1 - YAN Jian-hua
A1 - LU Sheng-yong
A1 - GU Yue-ling
A1 - CHI Yong
A1 - CEN Ke-fa
J0 - Journal of Zhejiang University Science A
VL - 2
IS - 3
SP - 278
EP - 283
%@ 1869-1951
Y1 - 2001
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2001.0278
Abstract: incineration as a method of reducing municipal solid waste (MSW) volume and recovery of energy has been developed gradually in China. More attention is paid on polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs) formed in MSW incineration process. This paper presents results of the analysis of PCDD/Fs in the residues of a fluidized bed incinerator co-firing MSW and coal in the Yuhang Thermal Power Plant. The effects of operation conditions and the wet scrubber system on PCDD/Fs formation were also analyzed. PCDD/Fs emitting from the smoke stack was 0.92 I-TEQ ng/Nm3. After the wet scrubber emission of dioxins increased and the shifting of homologue profiles in flue gas was also observed, PCDFs were not detected in the incinerator residues. From this, we can see that in the MSW incineration process, the formation mechanism of PCDFs was different from that of PCDDs. The results will benefit further research on the optimal operation of incinerator and control of PCDD/Fs emission from the MSW incinerator.
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