文献类型：期刊文献

英文题名：Influence of Feeding Speed on Gas Flow Acceleration Classification and Drying for Filter Cake Treatment

作者：Guo, Dan[1]; Fu, Pengbo[1]; Wang, Hualin[1]; Dai, Li[1]

机构：[1] State Environ. Protect. Key Lab. of Environmental Risk Assessment and Control on Chemical Process, East China University of Science and Technology, Shanghai, 200237, China

年份：2018

卷号：208

期号：1

外文期刊名：IOP Conference Series: Earth and Environmental Science

收录：EI(收录号：20190206360441)

语种：英文

外文关键词：Bandpass filters - Feeding - Drying - Waste treatment

摘要：As solid waste processing facilities deal with increasing amount in combination with enhanced environmental pressures, gas flow acceleration classification and drying is becoming one of the promising methods for filter cake treatment. The influence of feeding speed on gas flow acceleration classification and drying for filter cake treatment was investigated in terms of classification efficiency, purity and recovery proportion. The optimal feeding speed was 0.8 kg/h was the optimum feeding speed; at the same time, the diatomite recovery proportion was 41.7%.The present study could also provide an experimental basis for optimizing filter cake treatment process. ? Published under licence by IOP Publishing Ltd.