The objective of this study was to investigate the response characteristics and performance of a biofilter ... A trickle-bed type biofilter was applied for this study, and operated at the ammonia loading rate of ... The results of the experiment indicate that the critical loading rate of ammonia to the biofilter was
Lab-scale Biofilter의 모식도 2.2 Biofilter의 운전조건 3개의 biofilter (control, added zeolite, added lime-bead)는 ... 혼합담체를 이용한 Biofilter에서 황화수소의 처리 연구 1. ... 재료 및 방법 2.1 Lab-scale Biofilter의 제작 본 연구에서 사용된 Lab-scale biofilter 시스템은 크게 3부분으로 나누어진다.
..PAGE:1 암모니아 biofilter 적용을 위한 질산화 세균의 배양 및 분리 환경응용미생물실험실 김 민 아 ..PAGE:2 연구의 배경 및 목적 연구의 배경 현장 암모니아 biofilter에 ... 연구를 수행 Biofilter는 2차 환경오염 문제가 없고 저렴한 설치비 및 운전비를 보유 한 친환경적 우수 기술임 현장에서 고농도의 암모니아는 미생물에 독성을 나타냄 Biofilter의 ... 현장 운전시 암모니아의 독성으로 인한 운전중단이 발생함 독성에 강하고 높은 질산화 율을 보유한 암모니아 산화세균(AOB)의 개 발이 필요 ..PAGE:3 Biofilter에서의 탈취과정
However, biocover-2 and the biofilter showed stable odor removal efficiency. ... The biofilter showed stable methane removal efficiency without degradation. ... In order to reduce odor and methane emission from the landfill, open biocovers and a closed biofilter
In this study, the current status and actual odor removal efficiency of full-scale biofilters installed ... In the canonical correlation analysis for the on-site biofilter operation and design data, residence ... The on-site biofilter operation and design data were analyzed through canonical correlation analysis,
and the yielded sludge when the papermill wastewater was treated by the indirect aerated submerged biofilter ... Because of the microbes concentration could be sustained to $9,000mg/l$ in submerged biofilter and then ... factors(Nutrient additions or not, HRT, F/M ratio, recirculation ratio, etc) with indirect aerated biofilter
This review paper aimed to comprehensively assess the ventilation methods and ventilation rates of livestock sheds, various livestock odor mitigation..