废水

Sewage Department, specializing in power plants, steel mills, chemical plants and other large-scale sewage treatment works to provide design and equipment, the company patented product "industrial life of recovery and recycling use of waste water treatment equipment","mud-money machine","water or aeration device,""rotary aeration sewage treatment plant","anaerobic / aerobic integrated ultra-deep-seated biological nitrogen removal from wastewater aeration method and device","Industrial Water Treatment Algicide use sterilization and synthesis methods,"" ultrasound device removal "and so on.

英语翻译恳求各位高手翻译成中文，污水处理部，专业从事电厂、钢厂、化工厂等大型污水处理工程设计和配套设备提供，公司专利产品&将工业生活废水回收循环利用的水处理设备&、&清泥机&、&跌水曝气装置&、&转盘式污水处理曝气装置&、&厌氧／好氧一体化超深层曝气废水生物脱氮方法及其装置&、&工业水处理用杀菌灭藻剂及其合成方法&、&超声波除藻装置&等。

For 100 mL wastewater in which the concentration of Cr is 62.6 mg*L-1 the best treatment conditions are that the mass ratio of iron chippings to cinder is 3 to 7, mass of the treatment agent is 6 grams, pH value is 5, treatment time is 10 minutes.

对于100 mL Cr浓度为62.6 mg*L-1的含铬废水，最佳处理条件为：铁屑与炉渣的质量比为3∶7，处理剂用量为6 g，废水pH值为5，处理时间为10 min。

The effect of polysilicate-metal coagulants on arsenic wastewater is investigated as well.

本文以硫酸生产过程中的洗涤废水为研究对象，考察了聚硅酸金属盐类混凝剂对含砷废水的处理效果。

Coal is mainly physical adsorption to Cr〓(Ea=9. 245kJ·mol〓). When the concentration of waste water is comparatively low, adsorption rate to Cr〓 reaches 90% or so. The decolor rate is more than 63. 8% when coal depurates Rogor waste water. The COD removal rate is about 12% in purifying life-sewage using coal A.

煤在Cr〓溶液中对Cr〓主要为物理吸附（Ea=9.245kJ·mol〓），当Cr〓浓度较低时其去除率可达90%左右；煤处理乐果废水时脱色率高于63.8%；处理生活废水时COD去除率为12%左右。

The advances in control and environmental risk management of industrial effluents and municipal sewage in developed countries and China are reviewed in the paper.

综述了国内外工业废水与城市综合废水的监控和环境风险管理进展。

The simulated anoxic sludge system used for the treatment of oil production wastewater was set up to study the change in richness of eubacteria and archaea by fluorescence in situ hybridization.

建立缺氧的模拟生物处理体系经过物化预处理的采油废水，利用荧光原位杂交技术跟踪了废水处理系统启动和稳定过程中真细菌和古细菌相对丰度的变化。

A stream of wastewater from citric acid production process was treated by using a biological process of the following steps: wastewater from citric acid neutralization→cultivating feed yeast→solubles tank→photosynthetic bac-teria tank→activated sludge tank.

采用柠檬酸废水→培养饲料酵母→可溶化槽→光合细菌槽→活性污泥工艺流程处理柠檬酸废水，实验结果表明，技术可行：原废水中COD_和BOD_5的总去除率达98％以上，达国家GB8978-88排放标准；

According to the invention, the waste water is in a first step fed to sludge granules, after the supply of the waste water to be treated the sludge granules are fluidised in the presence of an oxygen-comprising gas, and in a third step, the sludge granules are allowed to settle in a settling step.

根据本发明，第一步，将废水供入到淤渣颗粒中，在供应完待处理的废水之后，在含氧气体存在下，流化淤渣颗粒，和第三步，在沉降步骤中，允许淤渣颗粒沉降。

Because the principle of the adsorption in removing heavy metals between aqueous and waste water. Therefor, the study of removing heavy metals in solution by actived carbon can help the treatment of removing the heavy metals in industry waste water and present a valuable reference for research on the disposing of metals in solution using actived carbon adsorption method.

活性炭吸附水溶液中的重金属离子与其吸附废水中的重金属离子的原理是相通的，所以对活性炭吸附溶液中重金属离子的研究有助于利用活性炭吸附技术处理工业废水，并为活性炭吸附溶液中的重金属离子方面的研究提供有益的参考。

The adsorption of NH〓 in the 〓CO〓 solution and the adsorption of NH〓-N in the waste water from the Coking plant,Capital Iron and Steel Coripo ration by bentonite were investigated. The results show that the amount of 〓 adsorbed by particulate betonite (〓1. 68mm) and -200 mesh bentonite are 26. 39 and 8. 87mg/g, respectively; and the amount of NH〓-N in the waste water from the coking plant adsoybed by particulate bentonite, acid activated bentonite and -200 mesh bentonite are 32. 00, 21. 85 and 15. 62mg/g, respectively.

对膨润土吸附溶液中的 NH〓离子和从首钢公司焦化厂焦化废水中去除氨氮进行的试验研究结果表明，该膨润土对碳酸铵溶液中 HN〓离子的饱和吸附量是颗粒膨润土26.39mg/g、粉状膨润土8.87mg/g；对焦化废水中氨氮的饱和吸附量是颗粒膨润土32.00mg/g、活性膨润土21.85mg/g和粉状膨润土15.62mg/g。

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。