Quinolone medicine wastewater treatment method

The invention belongs to the technical field of water treatment, and particularly relates to a treatment method of quinolone medicine wastewater. The invention provides a quinolone pharmaceutical wastewater treatment method, which comprises: introducing a treatment agent into quinolone pharmaceutical wastewater, and carrying out stirring treatment to realize degradation of antibiotics in the quinolone pharmaceutical wastewater, wherein the treatment agent is a mixture of a catalyst and persulfate, the catalyst is CeO2, Fe2O3/CeO2 or Fe2O3-MO/CeO2, and M is Cu, Co, Ni or Mn. According to the method, CeO2, Fe2O3/CeO2 or Fe2O3-MO/CeO2 is used as the catalyst, and the catalyst has a relatively good specific surface area and can activate sodium persulfate at room temperature, so that the quinolone pharmaceutical wastewater is degraded, and the degradation rate is up to 97% or above. 本发明属于水处理技术领域，具体涉及一种喹诺酮类医药废水的处理方法。本发明提供一种喹诺酮类医药废水的处理方法，所述处理方法为：在喹诺酮类医药废水中引入处理剂，通过搅拌处理实现喹诺酮类医药废水中抗生素的降解；其中，所述处理剂为催化剂和过硫酸盐的混合物，所述催化剂为CeO