等离子体氟改性TiO2 催化剂的制备及其光催化性能
周立臣

Preparation of Fluorine Modified Titanium Dioxide Catalyst and Its Photocatalytic Degradation for Oilfield Wastewater
ZHOU Lichen
图9 催化剂对亚甲基蓝溶液的降解率以及DBD-F-TiO2与TiO2体系对油田废水的COD去除率
Fig.9 Photocatalytic performance of materials (a) degradation rate of methylene blue solution by catalyst, (b) COD removal rate of oilfield waste-water by DBD-F-TiO2 and TiO2 systems