摘要
从芒硝法(Na2SO4)氟硅酸钠生产工艺过程分析了氟硅酸钠母液废水的来源和主要成分,剖析了现有污水处理工艺过程存在的三个方面缺陷,并从实施清洁生产、节能减排和完善治理设施两方面提出了改进对策,全面实现了废水的循环利用。
The main sources and ingredients of sodium fluosilicate mother liquid are analyzed based on sodium fluosilicate production process with mirabilite method. There are three flipsides on the whole process of sodium fluosilicate wastewater treatment. The reuse of sodium fluosilicate wastewater can be come true completely depending on implementing cleaner production and purifying the treatment facilities and energy conservation and emission reduction.
出处
《环境科学导刊》
2011年第1期72-74,共3页
Environmental Science Survey
关键词
氟硅酸钠废水处理
循环利用
环境保护
sodium fluosilicate wastewater treatment
reuse
environmental protection
