查询词典 waste water

Waste water with chromium in the electronic netty board factory of CaiHong Group was studied .

针对彩虹集团电子网板厂的含铬废水进行研究。

Nanoscale titanium dioxide（TiO2）,a noncombustible and odorless white powder,was widely used in the fields of paints,waste water treatment,sterilization,cosmetics,food additive,and bio-medical ceramic materials,etc.,because of its inherent advantages of the photocatalysis,anticorrosion and high stability. Therefore,it is unavoidable for nanoscale TiO2 to enter the environment and ecological system and to induce the potential biological effects.

纳米二氧化钛（TiO2）因具有良好的光催化特性、耐化学腐蚀性和热稳定性，而被广泛应用于涂料、废水处理、杀菌、化妆品、食品添加剂和生物医用陶瓷材料等与日常生活紧密相关的领域，因此，其将不可避免地进入环境和生态系统中引起相应的生物学效应。

Performance of the filter plays an important role in waste water treatment system of oil field.

在油田污水处理系统中，过滤装置性能的好坏对整个污水处理工艺的效果有直接影响。

When the structure consists 50 per PO, The oleaginousness of waste water from recovery liquid about polymer flooding will descend from 50000mg/l to 300mg/l after adding 40mg/l LSEPE solution. The product of LSEPE has the property of demulsifier and electric dehydration.

结果表明，该产物是有效的聚合物驱采出液的处理剂，当结构中PO量占50%时，添加40mg/l的LSEPE可使注聚采出液分离的污水含油从50000mg/l左右降到300mg/l，兼具脱水和脱盐性能。

We are mindful of keeping our environment clean and green and one of the major projects currently underway is to divert the disposal of our city's treated waste water from the city's estuary via an ocean outfall pipeline to 3km off shore.

我们一直非常关注保持城市的清洁与绿化。其中一个正在进行的重要项目就是通过一根入海河口管道从城市的河口将城市已处理的废水转移到3千米远的海岸。

The thermoset phenolic resin was synthesized by all the waste water from the former process, paraformaldehyde and phenol.

以上述热塑性酚醛树脂生产中排放的全部废水、多聚甲醛、苯酚为原料可以合成多种用途的热固性酚醛树脂。

Take the Yangzi petrification factory dicarboxylic acid waste water as the research object, attempts and auxiliary carries on processing using the catalyzed oxidation by the ultrasonic wave to it, the inspection oxidant throws the increment, the time, the dicarboxylic acid density, whether there is as well as to its processing effect influence.

请帮忙翻译下此摘要成英文啊！以扬子石化厂对苯二甲酸废水为研究对象，尝试利用催化氧化并辅以超声波对其进行处理，考察氧化剂投加量、曝气时间、对苯二甲酸浓度、以及有无曝气对其处理效果的影响。

TiO2 based photocatalysis and its applications for waste water treatment.

TiO2光催化反应及其在废水处理中的应用。

This paper study the adsorption characteristic and application of bentonites on waste water treatment, which is bacesd on previously study on OH-Fe and OH-Fe-Al pillared bentonites.

本文立足于前人的研究，对羟基铁柱撑和羟基铁铝柱撑膨润土的吸附性能及应用进行了实验研究。

In the experiment, the study on result of measurement of COD by potassium dichromate method has been conducted in the aspect of impact and application scope, proposing the method of measuring low COD in waste water of high chlorine and putting forward new comment on its influence factor.

本试验采用重铬酸钾标准法对COD测定结果的影响程度与适用范围进行了探索，提出了用低浓度重铬酸钾氧化法测定含高氯根废水中低COD的方法，对其影响因素提出新的看法。

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。