Hydraulic retention times as key parameter governing biomethanation of brewery spent grain and system stability in long-term continuously-feeding anaerobic digestion.

• Tác giả: Weiquan Li, Yu-You Li, Yu Qin, Liuying Song, Ming Zhu
• Ngôn ngữ: eng
• Ký hiệu phân loại: 388.47 Terminals, stations, parking facilities
• Thông tin xuất bản: England : Bioresource technology , 2025
• Bộ sưu tập: NCBI
• ID: 703422

Tóm tắt

The feasibility of converting brewery spent grain (BSG) to biomethane in a mesophilic continuously-stirred tank reactor was demonstrated at various hydraulic retention times (HRTs) of 100, 60, 30, and 20 d. As HRT decreased to 30 d, the biogas and CH