It also provided experience for sewage reclaim and alteration and sewage purification.
为污水回收改造和浆厂污水处理设计提供经验。
The clay mineral to the sewage purification is the present sewage treatment research hot spot.
粘土矿物对污水的净化是目前污水处理的研究热点。
Utilising algae for sewage purification is a biotechnology of transforming sewage into re - sources.
利用藻类净化污水是一项污水资源化生物技术。
The operation situation of sewage purification plant influences directly the urban water environment.
污水净化厂的运行状况直接影响着城市水环境的好坏。
Wetland can improve water quality and provide a efficient, low-cost treatment places for sewage purification.
湿地能改善水质，为多种水污染提供了一个有效、廉价的治理场所。
The utility model has the advantages of simple sewage purification process, convenient mounting, convenient movement and remarkable effect.
具有污水净化工艺简单、安装方便、便于移动、效果显著等特点。
The utility model discloses a biological membrane band frame device for the sewage purification treatment, which consists of a biological membrane band and a frame.
本实用新型公开了一种污水净化处理生物膜带框架装置，由生物膜带和 框架组成。
Conclusion: in the course of sewage purification the result of purification can be reflected indirectly through determining the level of the turbidity degree in water.
结论：污水净化处理过程中可以通过测定水中浑浊度的高低来间接反映污水净化处理的效果。
The effect of this disinfection method is good to hospital sewage purification. It achieves Level 1 standard of Comprehensive Emissions standard for sewage (GB8978-1996).
该消毒的方法对医院污水净化效果良好，可达到GB8978- 1996《污水综合排放标准》一级标准。
Shanghai Jiao Tong University attached their importance to such exhibitions as key technology of reproducing used auto engine parts and of countryside new sewage purification.
上海交通大学也将汽车发动机退役零部件再制造关键技术和农村新型污水净化系统作为重点进行了展示。
As a chemical it's also used in insecticides, water purification, sewage treatment and the production of ammonia.
作为一种化学原料，它也被用于制造杀虫剂、提纯水、净化污水和制氨。
Constructed wetlands sewage system has especial purification mechanism and function, and it was applied for domestic sewage and industrial sewage.
人工湿地污水系统由于具有独特的净化机理和功能而越来越多地被用于处理生活污水和工业废水。
Graduates of this field work in the pharmaceutical, petrochemical, and biotechnical industries, as well as public utilities such as water purification and sewage treatment plants.
毕业生可以在医药、石油化工和生物技术的产业从事工作，同时也可以在公共机构工作，比如污水净化、净化植物培养等。
To improve drinking water, high pure water purification, industrial sewage processing quality, prolong water supply equipment life and played a great role.
对提高生活饮用水、高纯水净化、工业污水处理质量、延长供水设备寿命等起到了极大作用。
And in water purification, sewage treatment and other widely used.
并在水质净化，污水处理等广泛应用。
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.
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。
After deeply treatment and purification of living sewage, its water quality to the standard can be reused as non-potable water is called Recovery Water or Recycle Water.
“中水”，又称再生水或再循环水，是部分生活优质杂排水经处理净化后，可以在一定范围内使用的非饮用水。
With a great deal of sewage and garbage being increasingly drained into the sea, great attentions have been paid to the effect of mangrove wetland system on water purification.
随着大量污水、废物源源不断地排放入海，红树林湿地的水体净化功能正日益受到重视。
Ultraviolet lamps are a type of low pressure mercury vapor discharge lamps, which belong to special type fluorescent lamps and are widely applied in sewage disposal and water purification.
紫外线消毒灯是一种低压汞蒸汽放电灯，广泛应用于污水处理和净化中。
Jiangsu Taixing purification equipment factory mainly produces oil and sewage separator for batteries, all kinds of oil filters, air filters and filters, and other products.
江苏泰兴净化设备厂主要生产油污水分离器及器芯，各种油滤器，空滤器及滤芯等系列产品。
The fish-raising sewage may be circularly reused after it is absorbed by Azolla and vegetables, as well as undergoing comprehensive treatment for water purification.
养鱼水经过红萍、蔬菜等植物的吸收以及水净化综合技术处理，可以循环使用。
For cleanness of waters in our country, it is essential to treat domestic sewage with purification tank under dispersed state, besides sewage treatment plant under centralized state.
为了确保我国水体清洁，生活污水除了集中处理之外，分散式的净化槽系统也是不可缺少的。
Simultaneously also obviously weakened the sewage treatment field purification function.
同时也就明显地消弱了污水处理场的净化功能。
The printing and dyeing sewage is of great quantity, high colority and poor biochemical purification ability.
印染污水具有水量大、色度高、可生化性差的特点。
The products above have good adsorption and purification on dust, smoke, formaldehyde, xylene, amines, carbon dioxide, sulfur dioxide, acid, alkali and other harmful gases in the air and the sewage.
以上产品对空气中的尘埃、烟尘、甲醛、二甲苯、胺、二氧化碳、二氧化硫、酸、碱等各种有害气体尘埃及污水有着良好吸附和净化作用。
The products above have good adsorption and purification on dust, smoke, formaldehyde, xylene, amines, carbon dioxide, sulfur dioxide, acid, alkali and other harmful gases in the air and the sewage.
以上产品对空气中的尘埃、烟尘、甲醛、二甲苯、胺、二氧化碳、二氧化硫、酸、碱等各种有害气体尘埃及污水有着良好吸附和净化作用。
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