CAJ | 학술논문

研究了反渗透和蒸发法处理高浓度含盐废水，废水经处理后冷凝水中主要污染物去除率CODcr可达到95％以上，BOD5达98．5％以上。废水经处理后出水可达到GB8978-1996《污水综合排放标样勤表4中一级标准，可减轻对受纳水体的影响；蒸发浓缩废盐可外售进行综合利用。
연구료반삼투화증발법처리고농도함염폐수，폐수경처리후냉응수중주요오염물거제솔CODcr가체도95％이상，BOD5체98．5％이상。폐수경처리후출수가체도GB8978-1996《오수종합배방표양근표4중일급표준，가감경대수납수체적영향；증발농축폐염가외수진행종합이용。
The treatment of wastewater containing high concentration of salt by reverse osmosis and evaporation method are studied, after the wastewater be treated, major pollutants like CODer and BOD5 of the condensate can be removal more than 95% and 98.5%. And the wastewater can be achieved the highest lever in table 4 of GB 8978--1996 ＂Integrated Wastewater Discharge Standard＂, that can reduce the impact on the receiving water, and evaporation waste salt can be sold for comprehensive utilization.