摘要
白云岩是一种常见矿产,我国的储藏量十分丰富。本文指出,白云岩除可用作建筑材料外,在现代工业中,它被用来提取碱式碳酸镁、生产硫酸镁和氢氧化镁和提炼金属镁;用作炼钢助熔剂和耐火原材料;若经改性,尚可用来生产功能性填料;它在农业、环保、节能、医药以及卫生领域亦可获得应用,开发利用白云石并对其进行深加工,前景十分广阔。
Dolomite is a common mineral, its reserves are abundant in our country. This paper shows, dolomite can be used as building materials; and in modern industries it can be used for extraction of basic magnesium carbonate, magnesium sulphate, magnesium hydroxide and metallic magnesium as well; as fluxes for steel-making and raw materials for refractories;for production of functional filling,as modified;and can be applied in agriculture, euvironmental protection, energy saving, medicine and sanitatcan. There are vast vistas for devloping, utilizing and deeply processing of the dolomite.
出处
《中国矿业》
1993年第4期16-20,共5页
China Mining Magazine
关键词
白云岩
开发
应用
深加工
Dolomite, Developing and utilizing, Deeply processing
