废水

It is proved by many years of operation and practice that the technology is advanced and feasible can achieve wastewater zero emission;and the grade of the recycling copper is very high.

经过多年的运行及实践证明，该工艺技术先进、操作性强，实现了废水零排放，且回收的铜质品位高，具有很大的社会效益、环境效益和经济效益，是一种非常实用的废水处理与中水回用技术。

The large-scale woolen mill has the washing yarn and dyeing line, if mixed the wool washing waste water into the dyeing waste water directly, that the process will increase the difficulty to reach the sign also.

大型毛纺厂有洗毛线和染色线，如果直接把洗毛废水、染色废水混合处理，亦会给达标增加难度。

This paper presents a new high activity three-effect evaporation process to treat hing concectrated wasterwater, and explains the design of process and equipments in detail.

本文针对垃圾填埋渗透液、医药、化工废水的处理，提出了一种应用高效三效蒸发技术处理高浓度废水的新工艺，阐述了其工艺和设备流程设计。

The flocculant can get rid of suspended solids and reduce color of dyeing waste water contained sulphur dyestuff with the aid of CaCl〓.

用该絮凝剂处理含硫化染料的印染废水时，在CaCl〓的协同下，去除悬浮物的同时降低废水色度。

The results showed that in addition to industrial solid waste, the relationship between foreign direct investment and sulphur dioxide and industrial waste water and soot is obvious; but for Shandong province, the overall impact of the environment is uncertain.

利用1981~2008年山东省实际利用外资额和二氧化硫、工业废水、工业固体的排放量的数据进行了实证分析，结果表明：除固体排放物外，外商直接投资增长与废气、废水变化之间的因果关系较为明显；但是对于山东省环境总的影响并不确定。

The objective of the present study was to recover silver and remove cyanide from silver-plating wastewater using the novel pulse-electrolysis technique.

利用脉冲电源从含氰含银电镀废水中回收银和去除氰，对比了脉冲电源与直流电源对含氰镀银废水的处理效果，系统研究了脉冲电源的电解电压、占空比和脉冲频率等参数对电能消耗、银回收率和除氰率的影响。

These results provide the scientific basis for determining suitable irrigation frequency and the irrigation volume of papermaking wastewater in saline reed field of Yellow River Delta, which is of great significance to the exploitation and utilization of papermaking wastewater resources.

该研究为黄河三角洲内陆盐碱地区芦苇群落在造纸废水灌溉下的适宜灌溉次数和灌溉水量的确定提供了科学依据，有利于造纸废水资源的合理化开发利用。

In order to reuse gray water from student dormitories in campus, the coagulation/suspended sludge filtration process was used to treat the wastewater.

为实现校园学生宿舍洗漱优质废水的再生，采用混凝、污泥层过滤为主体的工艺处理洗漱废水。

The study on treatment of waste water of straw alkali pulp by white rot fungi has been made systemically in laboratory, the optimization conditions of white rot fungi culture have been given, and the relevant pilot scale equipment of white rot fungi treatment has been setup first in China.

在完成了白腐菌培养的优化条件，系统进行了白腐菌处理碱法草浆含氯漂白废水的实验室试验的基础上，进入工厂废水处理现场，自行设计安装了一套以不锈钢丝为载体，用白腐菌挂膜的生物接触中试反应器，在国内建立了第一个白腐菌处理碱法草浆废液的工厂现场中试基地。

But with the accelerated process of urbanization, urban industrial building high-speed development in recent years, urban sewage and industrial wastewater emissions were rising trend year by year, fertilizer, metallurgy, printing and dyeing, synthetic detergent industries such as wastewater, sewage life Water and water for agricultural use, with a large number of nitrogen and phosphorus compounds, the COD value is high.

但随着城市化进程的加快，城市工业建设的高速发展，近年来城市生活污水和工业废水的排放量呈逐年上升的趋势，化肥、冶炼、印染、合成洗涤剂等行业的废水、生活污水以及农业用水中，含有较大量氮磷化合物，其COD值也比较高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。