【摘要】 利用镁盐和废水中的氮、磷生成白色的磷酸铵镁沉淀,可以实现废水中氮磷的脱除。介绍了磷酸铵镁沉淀法脱除废水中氮、磷的研究现状,并对利用海水、卤水中的镁盐脱除氮磷进行展望,为开发大规模利用镁盐的新途径提供参考。更多还原

【Abstract】 Using magnesium salt as a precipitant in the treatment of wastewater containing phosphate and ammonium can remove both of them resulting in the formation of magnesium ammonium phosphate.The article introduces the research development,the use of magnesium in seawater and brine.It may provide a new approach for all-around use of magnesium resource.更多还原