摘要
氟化铝和冰晶石的生产方法已自成独门工艺,具有最优化的生产工艺和先进技术,彻底解决了长期以来困扰氟化铝和冰晶石生产中所发生的生产问题、质量问题、安全问题和环保问题。其特点是以全新的质量控制方法,将低品质原料稳定生产出高质量产品,产品质量远好于现行国家标准中最优质量级别所规定指标。"三废"回收利用,不污染环境。与目前通用的生产工艺相比,该工艺明显节能降耗;主成分氟、铝、钠回收率高,分别达到98.4%、98.5%、97.3%;具有工作环境清洁和简化操作的优点;可生产出满足不同用户需求的高质量产品并用于大规模生产。
This production method has its own unique characteristic.With its optimized and advanced technology, the method can completely solve the long-standing production, quality, safety, and environmental protection problems in the production of aluminium fluoride and synthetic cryolite.Its characteristic is to use a totally new quality control method,to produce high quality products stably with low quality raw material, and its product quality is far better than the optimal quality level of the current national standards.The 'three wastes' will be recycled, and will not pollute the environment.Compared with the cur- rent universal production processes,it has obvious energy saving,the recovery of main components of F,Al,and Na reach 98.4% ,98.5%,nd 97.3% ,respectively.lt also has the advantages of clean work environment and simplified operation.This method can be used to produce in large scale and high quality products to meet the needs of different users.
出处
《无机盐工业》
CAS
北大核心
2015年第10期48-53,共6页
Inorganic Chemicals Industry
关键词
氟化铝
冰晶石
焙烧反应
精制过程
合成过程
aluminium-fluoride
synthetic cryolite
roasting reaction
refining process
synthesis process