Yuanyuan Ren

Automatic monitoring and early warning approach of process acidification in methane fermentation of food waste due to trace element deficiency

Xu Wang, Feng Tian, Yuanyuan Ren, Yu Qin et autres

Methane fermentation is an environmentally friendly method for treating organic wastes, and food waste (FW) is highly suitable due to its biodegradability. However, FW systems often experience process acidification caused by trace element (TE) deficiencies, highlighting the need for early-warning (EW) and …

jp, cn (code pays fourni par la source)

Optimization of recirculation ratio for biohythane production by two-phase anaerobic co-digestion of high-solid food waste and paper waste

Qingkang Zeng, Juntong Ha, Yuanyuan Ren, Yu‐You Li et autres

The recirculated two-phase anaerobic digestion ( R -TPAD) system has gradually replaced the conventional TPAD configuration, emerging as a stable and efficient strategy for biohythane production. However, inappropriate recirculation ratios ( R ) may cause either incomplete organic conversion or insufficient phase …

jp, cn (code pays fourni par la source)

Optimization of Recirculation Ratio for Biohythane Production by Two-Phase Anaerobic Co-Digestion of High-Solid Food Waste and Paper Waste

Qin Yu, Juntong Ha, Yuanyuan Ren, Yu‐You Li

jp (code pays fourni par la source)

Methanogenic degradation of long-chain fatty acids associated with syntrophic microbial dynamics during thermophilic AnMBR treatment of lipid-rich dairy wastes

Liuying Song, Min Ye, Chunxiao Wang, Yuanyuan Ren et autres

• Methanogenic treatment of lipid-rich wastes was performed with thermophilic AnMBR. • A high lipid loading rate of 11.24 g lipid/L/d decreased CH 4 yield by 56.90 %. • LCFA accumulation resulted from reduced degradation and lower β-oxidation rates. • Proposed syntrophic …

jp, hk, cn (code pays fourni par la source)

High-solid co-digestion performance of lipids and food waste by mesophilic hollow fiber anaerobic membrane bioreactor

Ziang He, Yuanyuan Ren, Jianyong Liu, Yu‐You Li

jp, cn (code pays fourni par la source)