Linking the nitrous oxide production and mitigation with the microbial community in wastewater treatment: A review

2019 ◽  
Vol 7 ◽  
pp. 100191 ◽  
Author(s):  
Yi Ren ◽  
Huu Hao Ngo ◽  
Wenshan Guo ◽  
Bing-Jie Ni ◽  
Yiwen Liu
Keyword(s):  
Nitrous Oxide ◽  
Wastewater Treatment ◽  
Microbial Community ◽  
Oxide Production ◽  
Nitrous Oxide Production

A model for predicting nitrous oxide production during denitrification in activated sludge

1996 ◽  
Vol 34 (5-6) ◽  
pp. 99-106 ◽  
Author(s):  
H. Wicht
Keyword(s):  
Nitrous Oxide ◽  
Wastewater Treatment ◽  
Activated Sludge ◽  
Wastewater Treatment Plants ◽  
Batch Experiments ◽  
Monod Kinetics ◽  
Influence Of Temperature ◽  
Influent Concentration ◽  
Oxide Production ◽  
Nitrous Oxide Production

To examine the importance of certain conditions on the production of nitrous oxide during denitrifications batch experiments with activated sludge were conducted. With the obtained parameters and a Monod kinetics based model the nitrous oxide concentrations in a CSRT were calculated. The influence of temperature, pH, nitrate influent concentration, readily biodegradable COD influent concentration, H2S and oxygen inhibitor concentrations are discussed. The presented model helps in understanding some previously described phenomena of nitrous oxide production in wastewater treatment plants.

Recent advances in nitrous oxide production and mitigation in wastewater treatment

2020 ◽  
Vol 184 ◽  
pp. 116168 ◽  
Author(s):  
Hongbo Chen ◽  
Long Zeng ◽  
Dongbo Wang ◽  
Yaoyu Zhou ◽  
Xiao Yang
Keyword(s):  
Nitrous Oxide ◽  
Wastewater Treatment ◽  
Oxide Production ◽  
Recent Advances ◽  
Nitrous Oxide Production

scholarly journals Low nitrous oxide production through nitrifier-denitrification in intermittent-feed high-rate nitritation reactors

2017 ◽  
Vol 123 ◽  
pp. 429-438 ◽  
Author(s):  
Qingxian Su ◽  
Chun Ma ◽  
Carlos Domingo-Félez ◽  
Anne Sofie Kiil ◽  
Bo Thamdrup ◽  
...  
Keyword(s):  
Nitrous Oxide ◽  
High Rate ◽  
Oxide Production ◽  
Nitrifier Denitrification ◽  
Nitrous Oxide Production
Sign in / Sign up

Export Citation Format

Share Document