The difference in flotation kinetics of various size fractions of bituminous coal between rougher and cleaner flotation processes
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- 作者：Chao Ni sunnichao@126.com" class="auth_mail" title="E-mail the corresponding author ; Guangyuan Xie ; xgywl@163.com" class="auth_mail" title="E-mail the corresponding author ; Mingguo Jin ; Yaoli Peng ; Wencheng Xia ; xiawencheng@cumt.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Rougher flotation ; Cleaner flotation ; Flotation kinetics ; Coal particle size
- 刊名：Powder Technology
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：292
- 期：Complete
- 页码：210-216
- 全文大小：1516 K
文摘
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The flotation kinetics of rougher and cleaner flotation processes were compared.
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First-order model with rectangular distribution was most favorable for this paper.
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Flotation rate of cleaner flotation was higher than that of rougher flotation.