Wastewater treatment with ultraviolet disinfection and increased capacity

作者: Steven B. Mullerheim , Fred G. Williams

DOI:

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摘要: A method and an apparatus for treating wastewater such as sewage are disclosed. Designed principally complete on-site treatment disposal, the system separates into liquid wastes solid by filtration, treats with ultraviolet radiation disperses them unsaturated ground. The periodically removed, along used portions of paper filter medium delivered, in case sewage, to a composting area where solids can be composted. preferred embodiment includes use having wavelengths effective both destroy pathogens directly produce ozone from entrained air filtrate, react form stable compounds. An alternate delivery filtration suction subsystem is disclosed, whereby made continuous capacity approximately doubled.

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