2024/5/20/ · The impact of different operational parameters on the composting efficiency and compost quality during pilot-scale membrane-covered composting (MCC) of food waste (FW) was evaluated. is particularly crucial. For example, membrane-covered composting (MCC), static heap, windrow composting, and reactor
2022/2/1/ · However, the impact of the composting facility and energy input on eco-efficiency is limited. In this study, a LCA approach was conducted to investigate the eco-efficiency of four widely applied composting strategies: static heaps (SH), windrow composting (WC), membrane-covered composting (MC) and reactor composting (RC).
The composting of organic solid waste, the mixture of fruit and vegetable leftovers enriched with night soil, was investigated in a closed thermally insulated reactor. It was found that 80.9 % of the original substrate biodegraded after 14 days. A mathematical model of the column reactor was proposed where the biodegradation rate of the organic
Percentage of pH changes during the composting and vermicomposting process in reactors R1, R2, R3 and R4 Figure 2. The percentage of changes in (a) ash and (b) volatile solids during the composting and vermicomposting process in reactors R1, R2, R3 and R4 The Efficiency of Compost and Vermicompost Reactors ; H. Dastpak, et al 54 Figure 3.
2013/7/23/ · The present study evaluates working performance of rotary drum reactor (RDR) and aerated In tank (AIV) for composting of garden waste. 100 kg garden waste was mixed with 10 kg cow-dung slurry
2019/3/19/ · Three cylindrical-shaped and three rectangular-shaped pilot-scale 60-L composting reactors were used in this study, with aeration rates of 0.3 (low), 0.6
2023/7/14/ · Li et al. used PCR-DGGE technology for characteristics of nitrogen transformation and microbial community in an aerobic composting reactor under two typical temperatures (35 and 55 °C) in a composting reactor . The result showed that the microbial community was found to undergo successions differently at 35 ± 2 and 55 ± 2 °C.
2023/11/20/ · The content of NPK in liquid compost produced from the first reactor was 0.18% N; 0.05% P and 0.76% K, while the liquid compost in the second reactor contained 0.30% N; 0.04% P and 0.58% K. View
2020/8/5/ · Evaluation of airflow requirement is crucial for efficient composting operation and a major part of the composting system design (Ekinci et al. 2004). For
2014/7/2/ · Three black soldier fly compost reactors were continuously fed a mixture of human and pig manure and organic waste during 9 weeks. Once weekly, samples of the outflow material were collected and physicochemical and microbial parameters analyzed. The process efficiency in the fly larvae reactor was verified by determining the material ...
2024/2/1/ · In this study, a fed-batch reactor was designed to investigate the effect of reactor temperature and feeding ratio on the co-composting of HFW and green wastes
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2023/11/10/ · The results show that the duration of high temperature in a composting reactor is prolonged for 2 days, the degradation rate of organic matter occurs at a more
2024/2/1/ · Reactor composting is the process of aerobic fermentation of organic waste, such as food waste, livestock manure, and crop straw, in an integrated closed …
For fermentation of animal manure into organic fertilizer，with a daily output of 8-12m³ organic fertilizer
For fermentation of animal manure into organic fertilizer，with a daily output of 5-7.5m³ organic fertilizer
