Formation Mechanism of Agglomeration Caused by Burning NSSC Black Liquor in a Fluidized Bed Incinerator
作者： Rushan Bie , Ying Zhao , Zhigang Chen , Jie Lu , Lidan Yang
DOI: 10.1021/EF800725F
关键词: Mineralogy 、 Combustion 、 Sulfite 、 Economies of agglomeration 、 Black liquor 、 Chemistry 、 Chemical engineering 、 Scanning electron microscope 、 Fluidized bed 、 Incineration 、 Calcium carbonate
摘要: Experiments were carried out to investigate the agglomeration mechanism of neutral sulfite semi-chemical (NSSC) black liquor combusted in a bench-scale fluidized bed. The combustion experiments focused on influence different operating conditions at temperatures ranging from 600 800 °C and additive dosages 0 30% with additives (kaolin, calcium carbonate, alumina). Defluidization resulting occurred frequently experiments. Samples bed material collected after characterized by scanning electron microscopy, energy dispersive X-ray detection diffractometry. There explainable differences experimental phenomena surface characteristics sinters depending this study, which can also be found other studies. has explained that is effective solving problem. results indicate form...
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