effluent quality

In use the chemistry flocculating method, the dose of inorganic flocculant, the dose of organic flocculant, the time of mixing, the speed of mixing affecting the effluent quality were examined, optimized conditions are summarized.

在使用化学絮凝法中，考察了无机絮凝剂的用量、有机絮凝剂的用量、搅拌时间和搅拌速度四个因素对化学处理含油水的影响，在此基础上进行了正交实验，找出了最佳反应条件。

The effluent quality was stable and excellent, and the removal effect of every pollutants was the best when the air/ water ratio was 2:1 at B-stage reactor.

结果表明，两段曝气生物滤池处理生活污水的出水稳定，当B段反应器的气水比为2：1时，去除效果最佳。

To ensure that the treatment process run well and enhance effluent quality, it has become an important task in the field of wastewater treatment to research new control method.

为保证处理过程运行良好和提高出水质量，开发和研究新型的控制策略，已经成为污水控制工程领域的重要课题。

Reverse osmosis is a kind of desalination membrane separation technology with high desalinization ratio. It can combine with other technologies, which will greatly improve effluent quality standards, then expand the scope of water reuse.

反渗透是种高脱盐率的膜分离技术，与其他技术形成组合工艺，将大大提高出水的水质标准，从而扩大中水回用范围。

The dewatering characteristics of thickened sludge and effluent quality from CAF and MCAF were studied.

对涡凹气浮及改进型涡凹气浮浓缩污泥脱水性能及出水性质进行了研究；

Aerobic Bio Filter has acquired public acceptance as suitable for urban wastewater treatment by means of their advantages of high volumetric BOD loading, low air/ water ratio and hydraulic retention time in bio reactor and fair effluent quality.

曝气生物滤池应用于城市污水处理工程中，由于其具有BOD容积负荷高、生化反应气水比小、水力停留时间短、出水水质好的技术特点，受到人们的重视。

Applying the submerged membrane bioreactor on the treatment of municipal sewage can improve effluent quality to meet more and more strict integrated wastewater discharge standard.

用一体式膜生物反应器处理城市污水，可以提高出水的水质，满足日益严格的污水排放标准，解决城市污水污染环境的问题。

The result shows that the coupling technology is economic in construction and operation; simple in management and stable in effluent quality which is superior to the requirement for the reuse water quality.

实践证明，采用浮动生物床/地下渗滤工艺对生活污水进行深度处理，投资运行费用低、管理简单、出水水质稳定且优于所要求的回用水水质。

Adding PAM along with collector can accelerate the air flotation speed and achieve better effluent quality.

捕收剂与聚丙烯酰胺(PAM)配合使用可以提高气浮速度和出水水质.

Become bloated or swollen or puff up. Filamentous sludge bulking is the key factors in deteriorating effluent quality.

变得发胀、肿胀或膨胀。丝状菌性污泥膨胀是恶化处理水水质的重要原因。

38 engineering bacterium enzyme has approximately the same physical and mechanical property as that of quality broad-leaved wood pulp, and the its pulping effluent is much lower than that of straw pulp from the traditional alkali method, thus the environmental protection measures are in some degree realized.

38工程菌酶处理的生化浆，其物理机械性能达到与优质阔叶木浆相媲美提提要：的程度，制浆排水的负载亦比常规碱法草浆低得多，排水污染防治措施有所落实。

In order to improve effluent water quality prediction precision of wastewater treatment system, the main factors which have influence on the effluent quality are analyzed according to the process flow and the characteristics of influent water quantity of a wastewater treatment plant.

为了提高污水处理系统出水水质的预测精度，根据某污水处理厂工艺流程及进水水质特点，分析了影响出水水质的主要因素。

Biological aerated filters ( BAFs) is a recently developed process for wastewater treatment, media selection is critical in the design and operation of BAFs to achieve qualified effluent quality requirements.

曝气生物滤池是一种新兴的污水处理技术，填料的选择是滤池设计和影响出水水质的关键因素。

It is an ideal bio-technology to be used in the treatment system of effluent in pig farm owing to its high quality of water output and its convenient manner in management.

人工湿地因出水水质好，运行维护方便，在猪场污水处理系统中使用较为理想。

Influence of Mixed-resin Ration on Mixed-bed Effluent Quality

混脂率影响混床出水水质的研究

The effluent turbidity is below 10 NTU, chroma 20-28 times and pH 7.5-8.0, reaching ⅱ-class criteria specified in Water Quality Standard for Drinking Water Source.

流化床出水浊度10NTU，色度为20~28倍，pH值为7.5~8.0，达到了《生活饮用水水源水质标准》的二级标准。

Environmental Quality Standards and Effluent Quality Standards.

环境的质量标准和流出的质量标准。

Corresponding to the change of influent quality, the type of biochemical reaction is changed in rapid biological filter, which could be reflected from the change of its effluent pH value.

随着进水水质的不同，生物快滤池中生化反应类型也随之变化，相应地滤池出水pH值也有不同的变化规律。

According to raise production capacity and promote wastewater effluent quality, JiangSu Lianfa dyeing and finishing factory modified its original wastewater treating process.

为扩大生产规模和提高废水出水水质，该企业对原印染废水处理工程进行了改造。

The practical operation shows that the effluent quality from the pretreatment/ AO process treatment system has reached the first class criteria specified in the National Discharge Standard of Pollutants from Textile and Dyeing Waste water ( GB 4287& 1992).

染料生产废水的电解工艺处理方法实践表明，预处理/AO工艺的出水水质达到了国家《纺织染整工业水污染物排放标准》（GB4287&1992）中的一级标准。

Influent quality estimation and effluent quality evaluation of municipal wastewater treatment plants

城市污水处理厂设计进水水质确定和出水水质评价

Microorganisms living in the water of wastewater treatment plants are responsible for the effluent quality.

污水处理厂的处理效果主要取决于水中的微生物.

The process has the advantages of flexible operation, higher buffer capacity, and higher removal rate of pollutants. The effluent quality basically reaches the standard under the large fluctuation of influent quality.

该工艺在进水水质波动较大的情况下，出水水质基本能够达标，具有运行灵活、缓冲能力强、污染物去除率高的优点。

Study on Soft Measuring for Sewage Disposing Effluent Quality Based on Statistical Regression Methods

基于统计回归的污水处理出水水质的软测量研究

By using aerobic contact process as aftertreatment, effluent quality meets the discharge standards.

补充好氧接触氧化法作后处理，出水水质满足排放要求。

The operational results show only if controlling the work conditions of ammonia still and the pH of wastewater, ammonia still has high treatment effect on NH_3-N removal, the effluent quality reaches the secondary criteria specified in Integrated Wastewater Discharge Standard ( GB 8978-1996).

运行结果表明只要控制好蒸氨塔的操作条件和废水的pH值，对NH3-N可达到较高的去除效率，出水水质可以达到《污水综合排放标准》。

The results showed that the effluent from all processes could meet the water quality requirement in Technical Progress Development Plan for Urban Water Supply Industry in 2000 issued by the Ministry of Construction.

试验结果表明，各工艺流程出水水质皆达到了国家建设部颁布的《城市供水行业2000年技术进步发展规划》中规定的一类水司88项水质标准的合格率。