한국축산시설환경학회지 (Journal of Animal Environmental Science)
- 제5권1호
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- Pages.53-62
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- 1999
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- 1226-0274(pISSN)
가축분뇨처리 퇴비로서 석탄회의 이용가치 개발과 적정 혼합비율 결정에 관한 연구
Study of the Utility Value and Decide of the Mixture Ratio of Fly Ash for Livestock Waste Composting
초록
This study was carried out to investigate how to reuse the livestock waste and develop fly ash as a subsitution of sawdust which is used commonly to make compost. Fly ash and sawdust were mixed the ratio of 8 to 2, 7 to 3, 6, to 4, 5 to 5, 4 to 6. 3 to 7 and 2 to 8 after fermentation for 60 days the change of temperature, moisture, pH, organic matter, nitrogen content and C/N ratio were analyzed. The results are as follows; Temperature was reached to maximum (63.5