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。
Secondary treatment generally involves a biological process to remove organic matter through biochemical oxidation.
通常二次处理是利用生物法的生化氧化过程来去处有机物。
The combined biochemical process includes three sections: anaerobic biochemical reduction, aerobic biochemical oxidation and contact biological degradation.
介绍了缺氧-好氧-接触氧化法处理难降解焦化废水的工艺原理、污泥的培养驯化及试运行效果。
Photosynthetic water oxidation is one of the most important biochemical processes on Earth.
光合水氧化是地球上最重要的生化过程之一。
Aiming at the complexity and poor biochemical degradability of petrochemical wastewater, the effect of tourmaline on bio-contact oxidation method was investigated.
针对石化废水污染成分复杂、可生化性差的特点，研究了电气石对生物接触氧化法处理石化废水效能的影响。
AOR is a new biochemical process that combines with traditional-activated sludge process and oxidation ditch.
AOR是传统活性污泥法与氧化沟结合的一种新型生化反应器。
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。
Electrolytic oxidation can remarkably improve the biochemical character of late leachate under the condition of aeration.
在曝气条件下电解氧化可显著改善晚期垃圾渗滤液的可生化性。
The experiment on adsorption and biochemical treatment of the pollutant of waste water from oil production by powder coal ash of power plant and oxidation pond of ash field have been conducted.
利用电厂粉煤灰及灰场氧化塘对现河首站采油废水中的污染物进行吸附和生化处理试验。
Aiming at serious pollution and no good biochemical quality in refinery alkalinity waste liquid, using hydrolysis-contact oxidation process to treat it.
针对炼油废碱液污染浓度高、可生化性差的特点，采用水解与接触氧化组合工艺进行处理。
In this paper, treatment technologies of coking wastewater, concluding biochemical treatment process, advanced oxidation process and physical-chemical treatment technology were summarized.
本文综述了焦化废水的处理技术，包括生化法、高级氧化法、物理化学法等。
In this paper, treatment technologies of coking wastewater, concluding biochemical treatment process, advanced oxidation process and physical-chemical treatment technology were summarized.
本文综述了焦化废水的处理技术，包括生化法、高级氧化法、物理化学法等。
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