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《GEOLOGY-GEOCHEMISTRY》 1997-03
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ADVANCE IN DESULFURIXZING OF COAL BEFORE COMBUSTION

Ni Jianyu ;Hong Yetang(The State Key Lab. of Environmental Geochemistry , Institute of Geochemistry,Chinese Academy of Sciences, Guiyang, 550002)  
Coal, as an energy source, faces increasingly strict environmental controls now in the world. Themain problem associated with the burning of coal is the protection of environment since highly contami-nating gases are given off during coal comustion. Numerous methods of desulfurizing coal before com-bustion are being tried with varying-degree success. This paper introduces current development in coaldesulfurization before combustion, especially about radiolytic desulfurization and biodesulfurizatoin.Their probable mechanisms, are also discussed in the present paper.
【CateGory Index】: TQ534
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【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHANG De-jian, WEI Xian-xun, ZENG Guang-ming, ZHAI Yun-bo (Department of Environmental Science and Engineering, Hunan University, Changsha 410082, China);EXPERIMENTAL RESEARCH ON SEWAGE SLUDGE RAMIFICATION ADSORBENT WITH CHEMICAL ACTIVATION[J];Journal of Safety and Environment;2003-05
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【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 Song Wei, Nie Yongfeng, Jin Yiying( Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084);Study on Production of Activated Carbon Derived from Sludge[J];Environmental Sanitation Engineering;2006-01
2 ZHANG Li-na,CHEN Quan-yuan,KE Yu-juan,GAO Jia-xing(College of Environmental Science and Engineering,Donghua University,Shanghai 200051,China);Investigation on Preparation and Decolorization for Dye Waste Water of Activated Carbon from Sludge[J];Safety and Environmental Engineering;2009-01
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