生产污水

研究了精对苯二甲酸（PTA）生产污水中杂质对氨氮测定方法的影响，探讨了适合于测定该污水氨氮含量的样品预处理方法。

This paper studied a new pretreatment sample method for determining the content of Ammine nitrogen of PTA production Sewage .

沉淀法处理生产污水站

Analysis of precipitation treatment of the production sewage station

文章研究了精对苯二甲酸（PTA）生产污水中杂质对氨氮测定方法的影响。

This paper studied the influence for the method that determing the content of ammine nitrogen in sewage by impurity .

统计数据表明，我国年生产污水量约200亿m3，但其处理量尚不足20%。

The statistical data show that the annual amount of waste water produced in China is about 200 billion cubic meters , but the treated amount is less than 20 percent .

缓蚀阻垢剂NY-HGA在涠洲12-1油田生产污水处理中的应用评价

Performance Evaluation of Imidazoline Corrosion / Scale Inhibitor NY-HGA in Produced Water of Weizhou-12-1 Offshore Oil Field

石化生产污水深度处理试验研究

Experimental Study on the Advanced Treatment of Wastewater in Petrochemical Production

湿法磷酸生产污水循环利用研究与应用

Study and Application of Wastewater Cycle Utilization in Wet-scale Phosphoric Acid Plant

热能中心在中纤板生产污水处理中的应用

Application of Energy Plant in Sewage Disposal in MDF Production

宜昌客车整备所生产污水处理探讨

A Probe of Polluted Industrial Wastewater Treatment in YiChang Passenger Coach Preparing Station

钢铁企业生产污水处理回用工艺探究

Study of Reutilization Process of production Waste Water of Iron and Steel Enterprises

氮肥生产污水零排放综合治理总结

Sum-Up of Comprehensive Treatment for Zero Discharge of Sewage from Nitrogenous Fertilizer Production

利用褐藻酸钠生产污水提取褐藻糖胶

Extracting Fucoidan from Sewage of Producing Sodium Alginate

采用中和絮凝沉降工艺处理黄磷生产污水，处理后的污水循环使用。

Neutralization , flocculation and settling processes were employed to treat yellow phosphorus production wastewater .

用生物降解技术处理缫丝生产污水

Treatment Reeling Wastewater with Biodegradation Technology

从处理苯乙酸生产污水的活性污泥中分离到一株能以苯乙酸为惟一碳源生长的细菌BYS1。

One bacterium strain was isolated from the activated sludge produced in the treatment of wastewater from one phenyl acetic acid manufacturer .

水资源不合理利用，生活和生产污水不合理排放，水体污染，富营养化等事件也层出不穷。

Unreasonable use of water resources , discharge of living and production sewage , water pollution , eutrophication and other events are endless .

合成与改性高分子材料应用于酒类产品的包装及贮存、产品的分析及纯化、生产污水的处理等。

Synthetic macromolecule and modified polymer were usually used in liquor product packing and storage , the analysis and purification of liquor products , and the treatment of production sewage etc.

另一方面，企业生产污水的用药量约为1000千克/千吨水；城市污水的用药量约为400千克/千吨水。

On the other hand , Drug production wastewater is about 1000 kilograms / tons of water ; urban sewage of medication is about 400 kg / tons of water .

其次为居民工矿的生活生产污水，其氮磷排放量为2083t和232t，占总排放量的20.5%、30.7%；

Subsequently , the second main source of nitrogen and phosphorus is Domestic Sewage and Industrial Sewage drainage , which respectively equals to 20.5 % and 30.7 % of total nitrogen and phosphorus ;

平板玻璃企业实施污水综合治理和重复循环利用，最终能实现生产污水零排放，既减少污染，又能节约水资源，在经济、环保、社会方面均获利。

Pollution reduction , water resources saving and zero release of waste water from glass production can be finally realized by comprehensive treatment and cyclic utilization in glass enterprise , which can bring profit gain in economy , environmental protection and society .

总结了氮肥生产污水零排放综合治理环保工程项目的实施情况，介绍了工程中的部分创新点及使用效果。

A sum-up is made of the implementation of the environmental protection project of comprehensive treatment for zero discharge of sewage from nitrogenous fertilizer production , and a presentation is given of some innovative points and results of use of the project .

该油田采用过的人工举升采油方式有射流泵、电潜泵和螺杆泵采油3种，其中以用生产污水为动力液的射流泵采油效果最好。

Three kinds of pumps , hydraulic jet pump , electrical submersible pump ( ESP ) and screw pump , have been used for artificial production in the oilfield and the hydraulic jet pump driven by processed production waste water has showed the best performance .

简述了工业有机污水净化回用装置专利技术的原理、工艺流程、各设施功能等，并对该技术用于处理缫丝生产污水进行了经济效益分析。

It is briefly described the principles , technological process and the functions of each part of the device for purifying and reusing industrial organic wastewater , which has been applied for patent . Then it is analyzed the economic benefit of this technology for treatment the reeling wastewater .

介绍了氯碱化工生产中污水预处理系统及加酸、加碱工艺的PLC自动化控制。

Waste water pretreatment system , PLC autocontrol of adding acid and alkali in chlor-alkali production were introduced .

并以COD为指标对湄洲湾海域迁移扩散自净能力进行了综合评价，得到了排放口容许COD排放量及实际生产排放污水对环境影响程度的评价，以及海湾再能接纳排污总量的能力。

Furthermore , a comprehensive assessment of the self-cleaning ability of sewage transference and diffusion in Meizhou bay enabled the establishment of permissible amout of COD .

DDNP生产及其污水处理新工艺

A Study of the New Technologies of Production of DDNP and Dispose of the Waste Water

复合肥生产中污水处理过程

Waste water treatment in production of compound fertilizer

制革生产中间污水处理技术

Treatment Technique on Process Waste Water of Tannery

第一，以农药生产企业污水生化处理站的活性污泥为材料，利用平板稀释法分离到9株木霉菌株。

Firstly , nine Trichoderma spp. were screened from the dirt of pesticide enterprise disposal station .

该工程实施后，已彻底实现了生产项目污水零排放的目标。

After the realization of the project , the objective of sewage zero discharge in production has been achieved completely .