【摘要】 简要介绍国内外硫酸钾的生产方法,对近年来出现的新技术、新工艺进行 了归纳和总结,分析了各种工艺的优缺点,指出了硫酸钾生产的发展方向。更多还原

【Abstract】 Author has introduced briefly the production method of potassium sulfate inland and outland, new technology and process presented in recent years’have been collected and summarized, advantages and shortages of various processes have been analyzed, and the developing tendency of potassium sulfate production has been pointed out.更多还原