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利用钾长石发展硫酸钾工业的重要意义长沙化学矿山设计研究院综合开发所“综合利用钾长石”课题组以综合利用、降低能耗为目标，经过６年的艰苦探索，终于开发成功了一条国内低温（１００℃）分解钾长石生产硫酸钾铵、铝盐和硅系列产品的新工艺。１９９３年至今年５月，课...
The Potash feldspar potassium sulfate industry development significance Changsha Chemical Mining Design and Research Institute of Integrated Development Institute of “comprehensive utilization of potassium feldspar” task force to comprehensive utilization and reduce energy consumption as the goal, after six years of hard exploration, finally developed successfully A domestic low-temperature (100 ℃) decomposition of potassium feldspar potassium ammonium sulfate, aluminum salt and silicon products of the new technology. 1993 to May this year, the class ...