가축분뇨 유기물질부가별 연속회분식반응조 효율에 관한 연구

• 영문명: A Study on theTreatment Efficiency of Sequencing Batch Reactor with the Livestock Nightsoil Organic Loading Rate Variance
• 발행기관: 한국환경보건학회
• 저자명: 여운호
• 간행물 정보: 『1. 한국환경보건학회지』제21권 제4호, 32~36쪽, 전체 5쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 1995.12.30

영문 초록

This study was carried out to investigate the treatment efficiency of sequencing batch reactor when the livestock nightsoil organic loading rate was varied. Sequencing batch reactor was operated with the variance of influent BOD concentration and operating cycle. The average influent BOD concentrations in this study were 150 mg/l, 200 mg/l, 250 mg/l, 300 mg/l, 350 mg/l, 400 mg/l, 450 mg/l and 500 mg/l in the condition of 1~3 cycles/day. The treatment efficiency of sequencing batch reactor is good at the volumetric loading of 0.05~0.20 kg $BOD/m^3\cdot day$. Therefore, sequencing batch reactor process would become an effective alternative for the process of small scale livestock nightsoil treatment plants.

키워드

Sequencing batch reactor Livestock nightsoil Volumetric loading Treatment efficiency