| 1. | Progress in dust collection by electrostatic precipitation in view of gaseous pollutants removal 防静电物料的衰减特性研究粉尘爆炸与静电 |
| 2. | Ventilation efficiency : an evaluation of the pollutant removal capacity of a ventilation system 名义时间除去平均空气龄的两倍为换气效率,表示空气通过房间的快慢。 |
| 3. | Synergistic pollutant removal action in the pre - suspended carrier bed - chemical and biological flocculation process 前置悬浮填料床化学生物絮凝工艺对污染物的协同去除作用 |
| 4. | The performance and influencing factors of the combined process and the mechanism of ppc enhanced biofilter for pollutants removal had been investigated with various experimental technologies 实验考察了高锰酸盐预氧化与生物活性炭联用工艺的除污染效能。 |
| 5. | This paper fully expounds the mechanism of organic pollutant removal , the reasons for low energy consumption and the kinetics of facultative bio - reaction 摘要阐述了兼性生化去除有机污染物的机理、低能耗技术的依据与反应动力学以及城市污水兼性生化前处理工艺。 |
| 6. | Design parameters of mbr with different material of the membrane have been achieved in such aspects as pollutant removal efficiency of cod , bod . ss , oil and las etc . by lab - scale and full - scale tests 在污染物( cod , bod5 ,油, ss , las等)去除率等方面取得了相应的有实用价值的设计运行参数。 |
| 7. | The principles and influencing factors of pollutant removal from wastewater in constructed wetlands were discussed , and problems existed with constructed wetlands as well as corresponding measures against these problems were also described 摘要论述了人工湿地技术的除污机理和影响因素,并介绍了目前该技术所存在的问题,同时针对问题提出了相应的解决方法。 |
| 8. | Embers of the dcs were told that as the key component of hats , the scistw was one of the most efficient chemical treatment plants in the world , with a design capacity for treating 1 . 7 million cubic metres of sewage per day and an organic pollutant removal rate exceeding 70 per cent 区议会成员获悉昂船洲污水处理厂是净化海港计划的主要部分,亦是全球最具效率的化学污水处理设施之一。该厂每日最高可处理 |
| 9. | The increasing pollution of drinking water source is causing serious problems in water quality . so the development of pollutants removal process characterized by high effectiveness and low cost is in urgent need in china . enhanced conventional water treatment has the advantages of short - term investment , high treatment efficiency and easy operation 饮用水水源普遍污染已成为给水处理所面临的主要问题,寻求适合我国国情的简易、高效、低耗的给水强化处理技术是解决我国目前水源普遍污染和水资源短缺问题的有效途径。 |