CAJ | 학술논문

针对某石英制品企业排放的高浓度含氟废水，采用初沉-混凝沉淀-吸附组合工艺进行处理。工程实践结果表明：在加药量维持相对稳定的情况下，出水氟化物质量浓度可稳定控制在5 mg/L以下，达到了当地环境保护局要求的控制标准。
침대모석영제품기업배방적고농도함불폐수，채용초침-혼응침정-흡부조합공예진행처리。공정실천결과표명：재가약량유지상대은정적정황하，출수불화물질량농도가은정공제재5 mg/L이하，체도료당지배경보호국요구적공제표준。
The highly concentrated fluoride-containing wastewater discharged from a quartz-producing enterprise has been treated by preliminary sedimentation-coagulation precipitatiobn-adsorption process. The results of engineering practice show that when the dosing amount keeps stable ,the mass concentration of effluent fluoride can be controlled steadily under 5 mg/L,reaching the discharge standards required by the local Environmental Protection Agency.