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首页> 美国政府科技报告 >Covered, Anaerobic, Wastewater Lagoon Primary Treatment System, the ''Anaerobic Cell''. Technical Completion Report
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Covered, Anaerobic, Wastewater Lagoon Primary Treatment System, the ''Anaerobic Cell''. Technical Completion Report

机译：覆盖，厌氧，废水泻湖初级处理系统，“厌氧细胞”。技术完成报告

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Progress achieved during the period covered in the grant is presented. Supporting documents including progress reports are included. The purpose of this project has been to study the operational characteristics of a covered, anaerobic, primary lagoon developed by Solar AquaSystems called the ''Anaerobic Aquacell'' (ANA) as a domestic wastewater treatment system for the reduction of BOD, suspended solids, nutrients, heavy metals and toxic materials and the production of methane as an energy product. The process is an aquaculturally derived wastewater treatment system which integrates proven wastewater treatment elements to allow greater process control, higher quality effluent, and reduced land area as compared to conventional wastewater lagoons. Three AquaCell pond systems, anaerobic, facultative, and aerobic, all containing high surface area bio-film devices, can be used in series to achieve primary, secondary and/or advanced treatment, respectively. Three years of pilot scale demonstrations have shown that conservative design practices can be used while also achieving reduced construction, operation and maintenance costs, minimal solids handling, low energy demand, and low operator skill requirements. The use of a multiple series of controlled cells allows a high degree of design and operational flexibility for meeting various effluent quality objectives. The City of Hercules, California, Solar AquaCell Treatment System is also described. (ERA citation 10:031374)

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