水质稳定剂氨基三亚甲基膦酸的研制

THE SYNTHESIS OF WATER QUALITY STABILIZER——ATMP

研究了由甲醛、氯化铵及三氯化磷合成水质稳定剂——氨基三亚甲基膦酸(ATMP)的工艺条件。结果表明,该路线可行,原料易得,在优选条件下,收率>65％。

Phosphonic acid type water quality stabiliser——amino trimethylene phosphonic acid (ATMP) was prepared by using formaldehyde, ammonium chloride and phosphorus trichloride as raw materials. The results showed that the process is feasible and the raw materials are easy to obtian. The yield were >65% under optimum conditions.