CAJ | 학술논문

对采用新型悬浮填料KP-peal生物处理市政污水进行了研究.结果表明:当填料投加率为12%时,水力停留时间为6.125 h、5.1 h、4.22 h、3.675 h和3.06 h的条件下,进水平均浓度为CODcr 247.206 mg/L,NH_3-N 22.086 mg/L时,出水CODcr＜100 mg/L,NH_3-N＜5 mg/L,经过3个月的运行结果表明,使用新型悬浮填料KP-pearl作为悬浮载体的生物膜反应器适合处理市政污水,且处理效果很好.
대채용신형현부전료KP-peal생물처리시정오수진행료연구.결과표명:당전료투가솔위12%시,수력정류시간위6.125 h、5.1 h、4.22 h、3.675 h화3.06 h적조건하,진수평균농도위CODcr 247.206 mg/L,NH_3-N 22.086 mg/L시,출수CODcr＜100 mg/L,NH_3-N＜5 mg/L,경과3개월적운행결과표명,사용신형현부전료KP-pearl작위현부재체적생물막반응기괄합처리시정오수,차처리효과흔호.
Municipal wastewater biological treatment was studied by a new type of suspended filler(KP-pearl). The result showed that when the filler input rate was 12%, the hydraulic retention times were 6.125 h,5.1 h,4.22 h,3.675 h and 3.06 h, and the influent average concentration of CODcr was 247.206 mg/L,NH_3-N was 22.086 mg/L, and the effluent concentration of CODcr＜100 mg/L,NH_3-N＜5 mg/L, the results after 3 months operation showed that it was suitable for municipal wastewater treatment using this new suspended filler(KP-pearl), and treatment effect was good.