scholarly journals Anaerobic ammonia oxidation in a fertilized paddy soil

2011 ◽  
Vol 5 (12) ◽  
pp. 1905-1912 ◽  
Author(s):  
Guibing Zhu ◽  
Shanyun Wang ◽  
Yu Wang ◽  
Chaoxu Wang ◽  
Nils Risgaard-Petersen ◽  
...  
Keyword(s):  
Paddy Soil ◽  
Ammonia Oxidation ◽  
Anaerobic Ammonia Oxidation

Quantitative evaluation of inhibitory effect of various substances on anaerobic ammonia oxidation (anammox)

2017 ◽  
Vol 124 (3) ◽  
pp. 333-338 ◽  
Author(s):  
Tomotaka Nakamura ◽  
Yuhki Harigaya ◽  
Yuya Kimura ◽  
Megumi Kuroiwa ◽  
Yuhri Kurata ◽  
...  
Keyword(s):  
Quantitative Evaluation ◽  
Ammonia Oxidation ◽  
Inhibitory Effect ◽  
Anaerobic Ammonia Oxidation

Widespread of anaerobic ammonia oxidation bacteria in an eutrophic freshwater lake wetland and its impact on nitrogen cycle

2012 ◽  
Vol 32 (21) ◽  
pp. 6591-6598 ◽  
Author(s):  
王衫允 WANG Shanyun ◽  
祝贵兵 ZHU Guibing ◽  
曲冬梅 QU Dongmei ◽  
尹澄清 YIN Chengqing
Keyword(s):  
Nitrogen Cycle ◽  
Ammonia Oxidation ◽  
Freshwater Lake ◽  
Anaerobic Ammonia Oxidation

Anaerobic Ammonia Oxidation in Start-Up of Bench Scale ASBR

2014 ◽  
Vol 675-677 ◽  
pp. 633-637
Author(s):  
Ze Ya Wang ◽  
Li Ping Qiu ◽  
Li Xin Zhang ◽  
Jia Bin Wang
Keyword(s):  
Ammonia Oxidation ◽  
Ph Value ◽  
Operating Temperature ◽  
Granular Sludge ◽  
Anaerobic Granular Sludge ◽  
Ammonia Oxidizing Bacteria ◽  
Bench Scale ◽  
N Removal ◽  
Start Up ◽  
Anaerobic Ammonia Oxidation

A set of bench scale ASBR reactors with 0.5 L effective volume were carried out to culture anaerobic ammonia oxidizing bacteria, while the anaerobic granular sludge was inoculated into these reactors as well as the operating temperature is 30±1°C, HRT is 72h and pH is approximate 7.8 in this experiment. After 60 days running, these reactors appeared anaerobic ammonia oxidation phenomenon. When the influent NH4+-N and NO2--N concentrations were approximately 50 mg/L and 70 mg/L, the NH4+-N, NO2--N and TN removal were 80%, 90% and 70%, respectively, the ratio of the NH4+-N and NO2--N removal and NO3--N production is approximately 1:1.5:0.25, close to the theoretical valve of 1:1.32:0.26 and that mainly accord with the chemical equilibrium of anaerobic ammonia oxidation mode. Furthermore, when the phenomenon of anaerobic ammonia oxidation appeared, effluent pH value was slightly higher than influent and the sludge become red.

Impact of inocula and growth mode on the molecular microbial ecology of anaerobic ammonia oxidation (anammox) bioreactor communities

2010 ◽  
Vol 44 (17) ◽  
pp. 5005-5013 ◽  
Author(s):  
Hongkeun Park ◽  
Alex Rosenthal ◽  
Roland Jezek ◽  
Krish Ramalingam ◽  
John Fillos ◽  
...  
Keyword(s):  
Microbial Ecology ◽  
Ammonia Oxidation ◽  
Growth Mode ◽  
Anaerobic Ammonia Oxidation ◽  
Molecular Microbial Ecology
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