我国化工矿产资源的开发与利用宣之强，李文光，王连第我国化工矿产主要指硫、磷、钾、硼、萤石、芒硝、重晶石、明矾石、天青石、金红石、天然碱、菱镁矿、石膏、石盐、膨润土、石灰石等二十多种。它们是化肥、无机化工、制药、建筑等工业的基本矿物原料。据地质勘察统计... Development and Utilization of China’s Chemical Mineral Resources Xuan Zhiqiang, Li Wenguang, Wang Liandi China’s chemical minerals mainly refer to sulfur, phosphorus, potassium, boron, fluorite, mirabilite, barite, alumite, celestite, rutile, natural alkali, and Magnesium, gypsum, rock salt, bentonite, limestone and more than 20 kinds. They are basic mineral raw materials for industries such as fertilizers, inorganic chemicals, pharmaceuticals, and construction. According to geological survey statistics...