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《Journal of Southeast University》 1990-02
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Experimental Investigations on Pressurised Fluidized Bed Combustion(PFBC)Test Facility for High Ash Coal

Fan Congzhen;Lin Aiming;Yao Weiwen;Liu Qianxin;Zhang Mingyao;Tang Chuming;Shen Xianglin;Zhao Yiyu;Li Fuan;Jiang Shouguo;Tang Huifen;Chen Xiangrong;Xu Yuenian;Yao Zhibiao Thermocnergy Engineering Research Institute  
The experimental research work in first stage in China on pressurized fluidized bed combustion(PFBC)technology is introduced,and results of five tests are presented.The combustion effcieney could be as high as 97%~98%,when high ash content coal was burnt in PFBC,and the desulfuriation effriciency be 80%~85% with Ca/S mole ratios in between 1.5~1.8.The particulate content in flue gas at outlet of high temperature gas clean-up system was 189 mg/m~(-3)(normalized).The average diameter of partieles were 2.5~3×10~(-3)mm,and the weight of particles with diameter larger than 10×10~(-3)mm was not greater than 3%.
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【References】
Chinese Journal Full-text Database 2 Hits
1 Liu Qianxin;Chen Xiangrong;Zhang Mingyao;Jiang Lianwu;Shen Xianglin;Liu Junren Thermoenergy Engineering Research Institute;Experimental Investigations on Operating Performances of Pressurized Fluidized Bed Combustion(PFBC)[J];Journal of Southeast University;1990-02
2 Feng Jun-ka, Mao Jian-xiong;Prospects of Coal Combustion Technology Development[J];Power Engineering;1990-06
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