The catalyst of MS/HPA/TiO_2 by heteropolyacid and titanic oxide supported on molecular sieve was prepared and using it as catalyst on degradation of fuschin red was also studied,then the optimum condition of degradation of fuschin red were obtained.

• 报道了分子筛负载杂多酸和二氧化钛催化剂MS/HPA/TiO2的制备及其对品红溶液降解的效果,系统研究了催化品红溶液降解的优化条件。