Acetic acid effects on methanogens in the second stage of a two-stage anaerobic system

• المؤلفون الرئيسيون: Xiao, Keke, Guo, Chenghong, Zhou, Yan, Maspolim, Yogananda, Ng, Wun-Jern
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2016
• الموضوعات: Two-stage anaerobic system; Acetic acid inhibition; Acclimation; Hydrogenotrophic methanogens; Pyrosequencing; Biomass activity
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/82795; http://hdl.handle.net/10220/40285
• المؤسسة: Nanyang Technological University

This study reports on biomass tolerance towards high concentrations of acetic acid (HAc) within the system. Biomass from the second stage of a two-stage anaerobic sludge digestion system was used for this study. Microbial community analysis by 454 pyrosequencing highlighted hydrogenotrophic Methanom...