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| STUDY ON INFLUENCE OF FINE COAL''''S PERFORMANCES AND COMBUSTION CONTROL ON CIRCLE FORMING IN COAL-FIRED ROTARY KILN FOR LIME |
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Revised:March 28, 2003
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| KeyWord:Rotary kiln for lime,Circle forming,Fine coal performance,Combustion control |
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| Abstract: |
| The operation ratio of rotary kiln and the quality and output of lime are seriously influenced because of the circle forming problem.Through studying the mineralography of the circle substance,the effects of such factors as fine coal quality,ash performance,coal combustibility and combustion control on the circle forming are expounded.And some technological measures to prevent or eliminate the circle forming are proposed. |
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