再生水是指废水或雨水经适当处理后,达到一定的水质指标,满足某种使用要求,可以进行有益使用的水。和海水淡化、跨流域调水相比,再生水具有明显的优势。从经济的角度看,再生水的成本最低,从环保的角度看,污水再生利用有助于改善生态环境,实现水生态的良性循环。
而最近的试验则在用于灌溉项目的再生水(recycled water)中发现了微量致癌物质。研究人员自08年9月起在南圣荷西市的一家高科技公司使用回收氯化水浇灌草坪,经过长达18个月的测试之后,在...
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答:再生水(reclaimed water)是对经过或未经过污水处理厂处理的工业排水和生活排水进行处理,达到规定水质标准,可以被再次利用的水。
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中国环保装备网——浙江环保装备高新技术特色产业基地国家重大技术装备产业化基地 关键词:污水;再生水;氧化;脱色;臭氧 [gap=406]Key word: Sewage; Resurgent water; Oxidation; Decolorization; Ozone
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再生水利用 Resurgent water use ; reclaimed water utilization
再生水安全性 Resurgent water security
再生水平 regenerant level ; regeneration level
再生水泵 wesco pump
再生水补充景观河流 Recycled water added Scenic Rivers ; renewable water added landscape rivers
再生水晶胶原膜 Rejuvenating crystal collagen mask
优质再生水 high quality reuse water
再生水/中水 reclaimed water
Two methods can reflect the toxicity of reclaimed water,white the method of Daphnia is more sensitive.
2个方法均能反映再生水的毒性变化,本研究中采用的大型蚤结果更加灵敏。
参考来源 - 利用发光菌和大型蚤对北方某城市再生水急性毒性的调查The short of water resource and the feasibility of wastewater reclaiming make the water reclamation be put on the agenda.
水资源的短缺及污水回用的可行性使再生水处理被提上了日程。
参考来源 - 污水回用中邻苯二甲酸二(2Besides,Cryptosporidium oocysts and Giardia cysts were also present in the effluents of some reclaimed wastewater systems.
再生水出水中也有两虫检出。
参考来源 - 密度梯度分离/免疫荧光技术检测再生水中隐孢子虫和贾第鞭毛虫Reclaimed water irrigation could accelerate winter wheat growth.
再生水灌溉对冬小麦生长有一定的促进作用。
参考来源 - 期刊学术社区During the experiment, fresh water and secondary treated sewage effluent were used for irrigation. The quantity of water for each irrigation was about 450m3/hm2.
在田间试验小区开展了4年的再生水灌溉试验,试验分为清水灌溉和再生水灌溉处理,每次灌水的灌水量为450m3/hm2。
参考来源 - 再生水灌溉对As、Cd、Hg、Pb在土壤This sort of water resource is called reused water. Wastewater reuse can resolve the crisis of water resource shortage effectively, and protect nature environment as well.
这种水资源被称为再生水,再生水回用可有效地缓解水资源短缺危机,并能更好地保护自然环境。
参考来源 - 西安市再生水利用与价格制定研究The theoretical model of the regenerated water’ price is established to discussed its composition and upper and lower limits that follows the price interval.
4.建立了再生水价格的理论模型。
参考来源 - 城乡水务一体化管理研究As the final part of treatment process,disinfection plays a vital role in recycling water system.
而消毒作为再生水处理工艺的最后环节,对整个再生水利用系统的公共安全保障起着至关重要的作用。
参考来源 - 城市污水再生利用紫外线消毒试验研究In this paper,a pilot plant was built in Beishiqiao Wastewater Treatment Centre to disinfect recycled water with UV. The disinfection efficiency and influencing factors were studied,to ensure the safety of using recycled water.
本研究以西安市北石桥污水净化中心再生水处理系统的实际出水作为试验用水,进行了中试规模的紫外线消毒现场试验,主要研究了再生水处理采用紫外线的消毒效果、影响因素以及应用于城市污水再生水的可行性及安全可靠性。
参考来源 - 城市污水再生利用紫外线消毒试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
在这两个地方,均可在当地的再生水设施上接到饮用水。
In both cases, the treated water is also available for tasting at local water-recycling facilities.
这是私营企业首次获准在澳大利亚建设再生水厂,他说。
It is the first time that a private company has been allowed to build a water recycling plant in Australia, he says.
“大公园”的湖将使用再生水(老的公园经常使用管道水)。
The Great park will use recycled water in its lake (older parks often used mains water).
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