查询词典 wastewater

After treatment, municipal wastewater meets the requirements of water self-purification, continuous recycled utilization and generalization of reuse.

城市污水经处理后，能达到水体自净能力的要求，就能满足了自然水不断循环再用利用的要求，也就在普遍意义上实现了水的再生回用。

Liquid membrane separation technology has exhibited an excellent character on separating and enriching metal ions and organic contaminations in the wastewater due to their fast mass transport, great selectivity, high separation efficiency, convenient processes and easy automatization.

液膜分离技术具有传质速度快、选择性好、分离效率高、操作简便和易于实现自动化等特点，在分离和富集废水中的金属离子和有机污染物方面，展示了优良的性能。

The structures and characteristics of natural sepiolite and modified sepiolite are compared in this paper. The current situation of research and application in wastewater treatment, gases purification, soil remediation and so on are summarized.

从天然海泡石、改性海泡石的结构与性质的比较上，对改性海泡石在废水治理、气体净化、土壤修复等污染治理方面的研究进展进行了评述，并对其开发利用进行了分析和探讨。

Because of the development of chemical fabric, rising of artificial technology and making progress of technology, which are the reasons of making a amount of the difficult biochemistry degrade of PVA serosity, artificial silk alkali solve matter and new-type auxiliary thing to enter into dyeing wastewater in recent years, and COD rises 2000-3000mg/L.

近年来由于化学纤维织物的发展，仿真丝的兴起和印染后整理技术的进步，使PVA浆料、人造丝碱解物、新型助剂等难生化降解有机物大量进入印染废水，使COD浓度从原来的数百毫克每升上升到2000-3000mg/L，从而使原有生物处理系统COD去除率从70%下降到50%左右，甚至更低，传统的生物处理工艺受到严重挑战，作为纺织品的生产，其生产过程关系到人们生活的大环境。

High concentration of ammonia-nitrogen wastewater was drained off in the production of vanadium sesquioxide (V2O3) in Panzhihua Steel Group Panhong Vanadium Production Ltd.

攀枝花钢铁集团攀宏钒制品有限公司三氧化二钒生产过程中产生浓度较高的氨氮废水，如直接排放将会对金沙江水体造成恶劣影响。

This project used the eligible wastewater from the sewage farm as its raw material, and adopted process of "Floatation + BAC + NF "for advanced treatment and wiping off salts.

该工程以该公司的污水处理场二级出水为原水，采用"混凝气浮+BAC+纳滤"进行深度处理及进行脱盐处理，出水水质超过了当地的自来水指标，已经代替自来水被实际应用于循环水系统的补充水。

It is an on-site system suitable for treatment of domestic wastewater in the area where complete sewerage is unavailable.

土壤毛细管渗滤系统特别适用于污水管网不完备的地区，是一项处理分散排放生活污水的实用技术。

Number of employees: 300 person international certification standards: ISO14000 UL 6 laminates or below the fastest delivery time in the day; the shortest time with the customers at competitive market environment has won valuable time; major equipment: computer Drilling Units 6 hole machine, 2 Units MLB Lamination Machine \ computer programming machines, automatic plating line, horizontal two-sided sheet erosion machine, horizontal double-sided grinding machine, exposure machine, computer Gerber machine, double-sided imaging machine, UV machine, computer tester, punch and wastewater treatment systems.

职工人数： 300人国际认证标准：ISO14000 UL 6层板或以下最快可在一天时间交货；以最快的时间配合客户在激烈的市场环境赢得了宝贵的时间；主要设备：6台电脑钻孔机、 2台多层板压合机\ 电脑编程机、自动电镀线、水平式双面蚀板机、水平式双面磨板机、曝光机、电脑光绘机、双面显影机、紫外线机、电脑测试机、冲床和废水处理系统。

The process of high efficiency and simpleness is developing tendency of sauce wastewater treatment technology.

处理效率高，流程简单是酱油废水处理技术的发展趋势。

Automatic monitoring system for wastewater is composed of on-line monitoring slave station, data analysis and technology supervision terminal, monitoring management and data processing center.

项目简介：水污染源自动监测系统由在线监测子站、数据分析及技术监管终端和监控管理和数据处理中心组成。

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。