节点文献
硬质高岭土的加工方法及前景展望
Treatment Of Hard- type KaolinOre and its Prospects
【摘要】 我国硬质高岭土资源丰富,但Fe、Ti、C杂质含量较高,可经过超细粉碎、高梯度磁选、酸洗、漂白、锻烧等手段,生产出白度、细度合格的造纸级高岭土产品。
【Abstract】 he hard-type kaolin is very rich inChina,but higher in impurity contents(suchas Fe,Ti,C),This paper reviewes process-ing technologies for kaolin and points outthat coated grade kaolin can be obtained byresonable combination of superfine grind,high-gradient magnetic seperation,acidcleaning ,bleach,calcine etc process.
- 【文献出处】 矿产保护与利用 ,CONSERVATION AND UTILIZATION OF MINERAL RESOURCES , 编辑部邮箱 ,1995年06期
- 【分类号】TD985
- 【被引频次】1
- 【下载频次】161