Possibilities for Anaerobic Digestion of Slaughter Waste and Flotates for Biomethane Production
نویسندگان
چکیده
Anaerobic digestion for biomethane production is an important tool regarding sustainable energy production. The objective of this study was to investigate the effects substrate composition and operating parameters on during anaerobic digestion, focusing use flotates slaughterhouse waste as substrates with a high organic content. A novelty here moving bed biofilm reactor (MBBR) circulation pump treatment flotates, slaughter (SW), their mixture. Flotates from slaughterhouses offer In work, it shown that both provide biochemical methane potential (BMP). highest yield achieved by mixing substrates. continuous operation, special challenges arose, due nitrogen fat content These could be overcome using in improved back-mixing. As result, average 0.65 NLCH4·gTS eli−1 mesophilic operation at loading rate (OLR) 4.2 gTS·L−1·d−1.
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ژورنال
عنوان ژورنال: Water
سال: 2023
ISSN: ['2073-4441']
DOI: https://doi.org/10.3390/w15101818