沸石对氨氮有很强的离子交换能力,此外还有周定微生物和调整自由胺和氨离子的平衡能力。厌氧生物处理中投加沸石有利于提高废水厌氧处理的效率。介绍了沸石在厌氧生物处理组合工艺中的应用,以及厌氧生物处理中投加沸石的作用,并对未来的应用前景进行了展望。
Zeolite has strong capacity of ion exchange for ammonia. In addition, it has the capacity of fixing microbes and adjusting the equilibrium of free amine and ammonia ions. Adding zeolite to the anaerobic biological treatment is good for improving anaerobic treatment efficiency. The application of zeolite to the anaerobic biological. treatment combination technology and its effect are introduced, And ,the future of this application is forecast.