Ammonia inhibition mitigation in anaerobic digestion of high solids content of thermally
hydrolysed secondary sewage sludge by the NH 4+ affinitive clinoptilolite and a strong acid …

The effect of bioaugmentation with different microorganisms on anaerobic digestion to
mitigate the ammonia inhibition problem was investigated. Seven pure strains of …

BACKGROUND Microbial consortia resistant to high ammonia concentrations may facilitate
biogas production from high ammonia‐containing wastes and manures during anaerobic …

Nitrogen conversion is driven by different microorganisms, which plays a crucial role in
methane (CH 4) production during dry anaerobic digestion (AD). However, the effect of …

In the present study, the application of different operating strategies on performance of three
continuous stirred tank reactors digesting chicken manure at mesophilic temperature and …

A novel strategy for acclimation to ammonia stress was implemented by stimulating a high
ammonia-ammonium-pH environment in a high-solid anaerobic digestion (AD) system in …

The metabolic pathways of methanogenesis in anaerobic digestion sludges were
investigated by studying the specific methanogenic activity (SMA) and microbial community …

To evaluate the effects of high free ammonia nitrogen on methanogens, five laboratory scale
UASB reactors seeded with different sludges were operated for 450 days. Throughout the …

Background Anaerobic digestion has been widely applied to treat the waste activated
sludge from biological wastewater treatment and produce methane for biofuel, which has …

To reveal the effects of the degree and mode of total ammonia nitrogen (TAN) stress on
community assembly, composition, and process performance, sequential batch experiments …