유기물자원화 (Journal of the Korea Organic Resources Recycling Association)
- 제13권2호
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- Pages.107-120
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- 2005
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- 1225-6498(pISSN)
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- 2508-3015(eISSN)
산림훼손토양 복원을 위한 부숙토 개발 연구
The Study of Solid Waste Compost Development for Reclaiming Damage Soil in Forest
- Na, Seung-Ju (Dept. of Agricultural Chemistry Chungnam National University) ;
- Chang, Ki-Woon (Dept. of Agricultural Chemistry Chungnam National University) ;
- Yang, Hui-Young (Dept. of Agricultural Chemistry Chungnam National University) ;
- Jeon, Han-Ki (Dept. of Agricultural Chemistry Chungnam National University) ;
- Lee, Jong-Jin (Dept. of Agricultural Chemistry Chungnam National University)
- 투고 : 2005.04.15
- 심사 : 2005.05.24
- 발행 : 2005.06.30
초록
산림훼손토양 복원 유기성소재로 부숙토를 제조하기 위하여 하수슬러지와 제지슬러지의 혼합에 따른 부숙토 제조과정중의 온도변화는 외부온도가 낮았던 초기 5일간은 변화가 없었으나 5일차에 1차 뒤집기 이후 A, C처리구는 각각 10, 9일차에
To study the development of solid waste compost to use sewage sludge and paper mill sludge for reclaiming damage soil in forest, the changes of temperature, moisture, chemical properties, heavy metals and harmful compound during the aerobic decomposition were investigated, and the compost decomposition of final products investigated the round paper chromatography method and G.I(Germination index) value. The results were summarized as follows. Temperature was changed a little during early 5days because of air temperature too low. That was rapidly increased to over
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