摘要
利用浮选机探索捕收剂与起泡剂用量对粉煤灰浮选脱炭的影响,并确定最佳药剂用量,在浮选机药剂用量的基础上,研究泡沫层厚度和循环压力对旋流静态微泡浮选柱脱炭效果的影响。
The conventional flotation machine was used to investigate the effect of dosage of collecting agent and frothing agent on removal rate of unburned carbon（RUC） and to determine optimum dosage of reagents. On the basis of using the optimized flotation reagent which is sample with flotation machine, the effect of foam layer height of cyclonic-static micro-bubble flotation column and circulating pressure on removal rate of unburned carbon was studied.
出处
《煤炭技术》
CAS
北大核心
2016年第4期283-285,共3页
Coal Technology
基金
国家自然科学基金项目(51274198)
关键词
粉煤灰
未燃炭
炭脱除率
烧失量
fly ash
unburned carbon
removal rate of unburned carbon
loss on ignition
