Sulfate concentrations affect sulfate reduction pathways and methane consumption in coastal wetlands
W La, X Han, CQ Liu, H Ding, M Liu, F Sun, S Li… - Water Research, 2022 - Elsevier
… , with active methanogenesis activity and upward high methane flux shoaling the SMTZ …
temperature was 40 C. The measured CH 4 concentrations were corrected for standard pressure …
temperature was 40 C. The measured CH 4 concentrations were corrected for standard pressure …
Are seep carbonates quantitative proxies of CH4 leakage? Modeling the influence of sulfate reduction and anaerobic oxidation of methane on pH and carbonate …
… , while organoclastic sulfate reduction (SR) has a minor impact. … mainly controlled by venting
activity, sedimentation rate and … pH, at the temperature and pressure of the baseline model (…
activity, sedimentation rate and … pH, at the temperature and pressure of the baseline model (…
Biological sulfate reduction in deep subseafloor sediment of Guaymas Basin
T Nagakura, F Schubert, D Wagner… - Frontiers in …, 2022 - frontiersin.org
… 40C–60C, sulfate-reducing activity appears to be decreased, … laboratory at approximate in
situ temperature and pressure. … Concentrations of pore water methane and sulfate as well as …
situ temperature and pressure. … Concentrations of pore water methane and sulfate as well as …
Auxiliary voltage enhanced microbial methane oxidation co-driven by nitrite and sulfate reduction
F Chai, L Li, S Xue, J Liu - Chemosphere, 2020 - Elsevier
… the effects of solar and thermal radiation on atmospheric … increase in the anaerobic oxidation
of methane activity was … out under ambient temperature and normal pressure. In addition, …
of methane activity was … out under ambient temperature and normal pressure. In addition, …
Fluidized bed membrane bioreactor achieves high sulfate reduction and filtration performances at moderate temperatures
G Oztemur, ST Basaran, Z Tayran, E Sahinkaya - Chemosphere, 2020 - Elsevier
… (TMP) to attain the desired filtration flux values was monitored with a vacuum pressure meter…
However, the impact of temperature on the relative contribution of SRB activity in the cake …
However, the impact of temperature on the relative contribution of SRB activity in the cake …
Methyl‐compounds driven benthic carbon cycling in the sulfate‐reducing sediments of South China Sea
L Xu, GC Zhuang, A Montgomery… - Environmental …, 2021 - Wiley Online Library
… AOM than sulfate reduction rates at in situ methane conditions … 5 mM methane under in
situ pressure and temperature. The … change of methane solubility with respect to pressure, we …
situ pressure and temperature. The … change of methane solubility with respect to pressure, we …
… in granular activated carbon enhanced up-flow anaerobic sludge blanket (UASB) treating municipal sewage under sulfate reducing and psychrophilic conditions
… The gas pressure in batch tests was measured through a … because the methane solubility
depended on temperature and … methanogen activities even under the sulfate reduction …
depended on temperature and … methanogen activities even under the sulfate reduction …
Effect of sulfate addition on carbon flow and microbial community composition during thermophilic digestion of cellulose
N Lackner, AO Wagner, P Illmer - Applied microbiology and biotechnology, 2020 - Springer
… as they allow sulfate reducing bacteria to compete with … A sulfate addition of 0.5 to 3 g/L
caused a decline in methane … into millimoles, considering temperature and pressure. CO 2 and …
caused a decline in methane … into millimoles, considering temperature and pressure. CO 2 and …
The effect of sulfate on nitrite-denitrifying anaerobic methane oxidation (nitrite-DAMO) process
J Li, J Lou, J Lv - Science of the Total Environment, 2020 - Elsevier
… When the osmotic pressure difference was strong enough, the resistance of nitrite-DAMO
bacteria reached its limit, and the cell activity was weakened or even inactivated which was …
bacteria reached its limit, and the cell activity was weakened or even inactivated which was …
Propionate converting anaerobic microbial communities enriched from distinct biogeochemical zones of Aarhus Bay, Denmark under sulfidogenic and methanogenic …
… in the sulfate zone and sulfate reduction in the methane zone … , sediment depth, and
temperature on the bacterial and … %, v/v) and the final pressure was adjusted to 1.5 kPa. An …
temperature on the bacterial and … %, v/v) and the final pressure was adjusted to 1.5 kPa. An …