硼矿粉尘物化性质研究  

Experiment and Research on physicochemical properties of borax dust

作　　者：原永涛[1] 史亚微[1] 齐立强[1] 涂宏[1] 

机构地区：[1]华北电力大学环境科学与工程学院,河北保定071003

出　　处：《化工矿物与加工》2010年第8期11-13,32,共4页Industrial Minerals & Processing

摘　　要：对我国辽东地区硼镁矿加工过程中产生的硼矿粉尘的化学与矿物成分及其粒度分布、真密度、粘附性、浸润性、吸湿性等物理性质进行了全面的分析测定,并与燃煤飞灰等进行了对比分析,在此基础上对焙烧后硼矿粉尘的有效收尘提出了建议。The physical properties of boron ore dust produced from camsellite processing,such as chemical and mineral component,particle size distribution,true density,adhesiveness,wettability,hygroscopicity and others was determined.At the same time,the data determined from coal ash and others were compared with the former.On the basis of the data,suggestions about collecting effectively boron ore dust were put forward.

关 键 词：硼矿粉尘 粒径 密度 粘附性 吸湿性 浸润性 

分 类 号：TD926[矿业工程—选矿]