Experiments indicated that parameters such as calcining temperature, calcining time, dosages of catalyst, initial concentration of wastewater, pH value have great influence in the photoreaction.

• 实验表明，光催化剂的煅烧时间、煅烧温度、用量、反应物的初始浓度、pH等因素对光催化降解效率都有明显的影响。