阜新天然沸石加工利用初探

Preliminary exploration of processing and utilization of natural zeolite in Fuxin

阜新天然沸石储量大、品位高、沸石类型好,如何有效地加工利用是当前亟需解决的问题。论文根据阜新沸石的特点和目前的开发利用状况,提出开发阜新天然沸石加工利用的新途径,阜新天然沸石应主要用于水处理吸附剂和化工添加剂,并针对天然沸石为难选矿物,研究探讨了分选加工技术,具体阐述了浮选与重选联合工艺流程和改性技术。

The natural zeolite of Fuxin is characterized by large scale reserves, high tenor, excellent types. How to refinery process and effectively utilize is a heave problem at present. According to the features and present utilization states of Fuxin zeolite, the auther submits natural zeolite's new pathway of development and utilization in Fuxin, its mainly is used for water treatment as adsorbent and chemical additive in this paper, research on technique of separation and working, expoud flotation and gravity separation combined flowsheet and modification technique in detail, according to complicated minute mineral particles.