Minimization of NH 3 N discharge can be realized through strengthening the steam stripping efficiency of sour water and improving the performance of the wastewater biological treatment facilities.
通过加强废水汽提效果和完善污水处理场生化处理设施，控制外排废水氨氮总量；
Phosphate in wastewater is one of the main causes of eutrophication, and biological phosphorus removal from wastewater is a new wastewater treatment technology.
废水中过量磷酸盐是引起水体富营养化的主要原因之一，生物除磷是一项新型的水处理技术。
Biological treatment process applicable to epoxy propane saponification wastewater with high salt content and optimum operation condition are studied in this paper.
本文对高含盐量环氧丙烷皂化废水生化处理适用的流程及最佳运行条件进行了研究。
Biological wastewater treatment processes by sequence batch reactors (SBR) has attracted a lot of research in recent years.
近年来采用序批式反应器工艺进行生化污水处理的研究日益受到关注。
The treatment of colophony and camphor wastewater by inner electrolysis - biological contact oxidation has been studied.
研究采用内电解-生物接触氧化法处理松香及樟脑混合废水。
The treatment of high concentration ammonia wastewater by a membrane aeration biological reactor(MABR) made of coal-based carbon tube membrane was studied in laboratory scale.
对以煤基微孔碳管为组件的碳膜曝气膜生物反应器（MABR）处理高浓度氨氮污水进行了实验研究。
A study on the treatment of synthetic rubber wastewater by hydrolytic acidification biological contact oxidation process is presented in this paper.
对合成橡胶废水提出了水解酸化与生物接触氧化相结合的处理工艺。
Meanwhile, this paper also prospects the applied foreground of using ultrasound to intensify anaerobic biological treatment of wastewater.
同时对超声波强化污水厌氧生物处理的应用前景进行了展望。
This paper details the application of pretreatment -anaerobic -aerobic biological treatment technology in the esterification wastewater treatment and summarizest he successful experience.
本文详细介绍了前处理—厌氧—好氧生物工艺在某涤纶长丝厂酯化废水处理上的应用，并对其成功之处作了总结。
Over the last decades, many researches were focused on biological treatment of hypersaline organic wastewater.
近几十年，许多研究致力于生物法处理高盐有机废水。
As a new biological treatment technology, oxidation ditch technology used for treating papermaking wastewater has extensive prospect.
指出氧化沟工艺作为一种新的废水生物处理技术，用于造纸废水处理前景广阔。
Based on comparison of different options, it is decided to apply hydrolytic acidation - biological contact oxidation process to the treatment of pharmacy wastewater.
为处理制药废水，经多方案比较决定采用水解酸化—生物接触氧化法处理工艺。
The operation and management level of the biological wastewater treatment system plays important role in treatment efficiency.
废水生物处理系统运行管理的水平会极大地影响到处理效果。
The wastewater was treated by the processes of aerobic and anaerobic biological treatment.
选用好氧和厌氧生物处理的方法对奥里油废水进行了初步试验研究。
Hydrolysis acidification-biological contact oxidation process is applied to treat textile-dyeing wastewater, This process is proved to be one of the new water treatment processes.
水解酸化———生物接触氧化联合处理工艺处理高浓度纺织印染废水，是被实践证明了的切实可行的方法。
Biosorption, which USES biological materials as adsorbents, has been considered as an alternative method of wastewater treatment, especially for those with low concentration of heavy metals.
生物吸附法是处理较低浓度重金属废水的高效廉价的好方法之一。
As the key part of wastewater treatment process, the biological reaction filler had an important influence on the efficiency of wastewater treatment.
生物反应填料作为污水生物处理工艺的关键，对污水生物处理的效率有着重大影响。
The treatment methods of wastewater contained phenol are more, including physical, chemical and biological treatment method.
含酚废水的处理方法较多，有物理、化学和生物处理法。
Our core competence is providing aeration solutions for biological wastewater treatment.
我们的优势在于能为生物废水处理提供新型曝气解决方案。
The current status and development of physical, chemical and biological technologies for treatment of printing and dyeing wastewater were reviewed.
按物理法、化学法和生物法分别评述了我国印染废水治理技术的现状，并提出了今后的发展趋势。
The application of the biological purifier to treatment of odor gas from treatment of pharmaceutical wastewater.
介绍了生物净化器对制药废水处理过程中所产恶臭气体的治理。
A new rotational precipitation-biological aerated filter process was used in the treatment of petrolic and resinic wastewater in engineering operation.
本文介绍了应用新型曝气沉淀池—曝气生物滤池工艺处理碳五加氢石油树脂化工废水的工程实例。
The organic wastewater detoxification processing first choice method is the biological treatment.
有机废水无害化处理的首选方法是生物处理。
The macromolecule carriers for biological treatment of wastewater are reviewed in this paper.
对生物法处理废水用的高分子填料进行了综述。
The treatment technology for several kinds of antibiotic wastewater was studied using hydrolytic acidification pretreatment-AB biological process in the lab.
进行了多品种抗生素工业废水处理的试验研究，采用水解酸化——AB生物法新工艺。
With the Wastewater discharging standards getting increasingly stricter, many new and effective Wastewater treatment processes were studied, especially in the biological denitrification field.
随着排放指标的日益严格，出现了很多氨氮废水处理新技术，尤其是在生物脱氮领域。
The project design of tannery wastewater treatment and adjustment process result by adjustment-coagulation precipitation - biological contact oxidation process are introduced.
介绍了采用调节-混凝沉淀-生物接触氧化工艺处理制革废水工程的设计调试运行结果。
Using GC/MS technology, the relative content of various organic pollutants was analyzed to discover the transfer and degradation law in the oilfield wastewater in biological treatment process.
运用GC/MS技术分析油田废水有机污染物在工艺流程中相对组分变化的规律，揭示了水解酸化-好氧法处理油田废水过程中的污染物迁移和降解规律。
Using GC/MS technology, the relative content of various organic pollutants was analyzed to discover the transfer and degradation law in the oilfield wastewater in biological treatment process.
运用GC/MS技术分析油田废水有机污染物在工艺流程中相对组分变化的规律，揭示了水解酸化-好氧法处理油田废水过程中的污染物迁移和降解规律。
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