On the base of mixing coagulation treatment, we used photocatalytic oxidation.
本研究在活性染料污水混凝法处理的基础上进行光助催化。
Finally, the future studying trend of TiO_2 photocatalytic oxidation technology was discussed.
最后，探讨了二氧化钛光催化氧化技术今后的研究趋势。
However, the photocatalytic oxidation effect of high concentrations of waste water is not ideal.
但是光催化氧化方法对高浓度废水效果不太理想。
Photocatalytic oxidation technique is a very active field in the catalysisdiscipline in recent years.
光催化氧化技术是近年来催化学科中一个十分活跃的研究领域。
A combination technique of photocatalytic oxidation with biochemical oxidation for dye degradation was studies.
将多相光催化氧化法与生物氧化法相结合，探讨两种组合技术对染料化合物的降解。
The emulsion breaking-coagulation-photocatalytic oxidation process was used in the treatment of waste cutting fluid.
采用破乳+—混凝—光催化氧化法处理废切削液。
The principle of photocatalytic oxidation applied to organic pollutants by using semiconductor materials is described.
简述了半导体光催化氧化法的原理。
As for photocatalytic oxidation, the dispersion, recycling and loading technology of catalyzer has not been mature so far.
光催化氧化法的催化剂分散、回收及负载技术还不很成熟。
The photocatalytic activity was evaluated using the photocatalytic oxidation of acetone at room temperature under visible-light irradiation.
以丙酮作为污染物，来测定样品在空气中的可见光光催化活性。
The reaction mechanism of photocatalytic oxidation of trichloroethylene (TCE) in gas-phase on tio 2 film was investigated by FT-IR and GC-MS techniques.
研究了二氧化钛薄膜上三氯乙烯(TCE)气相光催化氧化的反应机理。
In recent years, a hot topic is photocatalytic oxidation with semiconductor can degrade organic pollutants to non-toxic small molecules and achieve no harm.
半导体光催化氧化技术能将有机污染物降解为无毒的小分子物质而实现无害化，近年来成为研究的热点。
It is ideal for the combination technique of biochemical and photocatalytic oxidation to treat printing and dyeing wastewater, which has a wide application prospects.
用光催化氧化法和生化法相结合的工艺处理印染废水可以取得理想的效果，其工业应用前景广阔。
This paper introduced the basic principle of photocatalytic oxidation and analysed the experimental example of the TiO_2 photocatalytic oxidation of organic wastewater treatment.
文中详细介绍了二氧化钛光催化氧化的基本原理，并以二氧化钛光催化氧化法处理有机废水实验为实例进行了分析。
Heterogeneous photocatalytic oxidation was found not suitable to treat wastewater of high concentration, but the concentration range could be extended by increasing the quantity of H2O2.
还发现多相光催化氧化工艺并不适合处理高浓度废水，但通过提高H2O2的投加量可扩大多相光催化氧化法处理焦化废水的浓度范围。
It is pointed out that the combination of photocatalytic oxidation and electrochemistry—the technique of electrochemically assisted photocatalysis is a new wastewater treatment technique.
提出了光催化氧化法与电化学的结合——电化学辅助光催化氧化技术，它是一项新型的污水处理技术。
The influences of contact area of catalyst with reactant catalyst area, catalyst dosage and initial concentration of benzene on the benzene photocatalytic oxidation reaction were investigated.
考察了催化剂与反应物的接触面积，催化剂用量和苯的初始浓度对苯光催化氧化反应的影响。
The influences of contact area of catalyst with reactant catalyst area, catalyst dosage and initial concentration of benzene on the benzene photocatalytic oxidation reaction were investigated.
考察了催化剂与反应物的接触面积，催化剂用量和苯的初始浓度对苯光催化氧化反应的影响。
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