磷系水处理药剂的研究进展

Research Progress in Water Treatment Agent with Phosphorus

综述了磷系水处理药剂的研究进展,分析了氨基三甲叉膦酸(ATMP)、羟基乙叉二膦酸(HEDP)、2-膦酸-1,2,4-三羧酸丁烷(PBTCA)、2-羟基膦酸基乙酸(HPA)、膦酰基羧酸(POCA)、聚环氧琥珀酸(PESA)和聚天冬氨酸(PASA)等水处理药剂的特点,论述了磷系水处理药剂在缓蚀阻垢中的重要性。

Research progress in water treatment agent with phosphorus was summarized, the characteristics and properties of ami- no trimethylene phosphonic acid （ ATMP）, 1 - hydroxyethylidene - 1,1 - diphosphonic acid（ HEDP）, 2 - phosphonobutane - 1, 2,4- tricarboxyllc acid （PBTCA） , 2 -hydroxyphosphono acetic acid（HPA）, phosphono carboxylic acid（POCA）, polyepoxy- succiuate （PESA） and polyaminosuccinic acid（PASA） were analyzed. The importance of water treatment agent with phosphorus in water treatment field was discussed.