首页> 外文期刊>Journal of Environmental Science and Health. A, Toxic/Hazardous Substances & Environmental Engineering >Recycling and Reuse of Wastewater from a New-Developed Community Using Sand Filtration, Ultrafiltration, and Ozonation
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Recycling and Reuse of Wastewater from a New-Developed Community Using Sand Filtration, Ultrafiltration, and Ozonation

机译:利用砂滤,超滤和臭氧化处理来自新兴社区的废水的循环再利用

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摘要

In this study, the pilot apparatus combined with sand filtration, ozonation and ultrafiltration was established. Wastewater from the secondary treatment effluent in the new-developed community was taken as the sample for looking into the feasibility of domestic wastewater reuse and recycling. The test results by sand filtration, sand filtration/ultrafiltration, sand filtration/ozonation, and sand filtration/ultrafiltration/ozonation were compared for looking for appropriate treatment processes applied in the domestic wastewater reuse and recycling. Finally, cost analysis was carried out and sand filtration/ozonation process was suggested to be one of the best processes. The total cost is about 0.1-0.32 $USD per cubic meter of produced water by considering the capital and operation cost for five years in the small domestic wastewater treatment plant (50-750 CMD).
机译:在这项研究中,建立了结合砂滤,臭氧化和超滤的中试装置。以新兴社区二级处理废水为样本,研究了生活废水回用和循环利用的可行性。比较了沙子过滤,沙子过滤/超滤,沙子过滤/臭氧化和沙子过滤/超滤/臭氧化的测试结果,以寻找适用于生活废水回用和再循环的适当处理工艺。最后,进行了成本分析,砂滤/臭氧化工艺被认为是最好的工艺之一。考虑到小型家用废水处理厂(50-750 CMD)五年的资本和运营成本,总成本约为每立方米产出水0.1-0.32美元。

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