An investigation of soil and groundwater metagenomes for genes encoding soluble and particulate methane monooxygenase, toluene-4-monoxygenase, propane monooxygenase and phenol hydroxylase DOI
Alison M. Cupples, Hongyu Dang,

Katy Foss

et al.

Archives of Microbiology, Journal Year: 2024, Volume and Issue: 206(8)

Published: July 29, 2024

Language: Английский

Anaerobic oxidation of methane driven by different electron acceptors: A review DOI
Yuewen Zhao, Yaci Liu, Shengwei Cao

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 946, P. 174287 - 174287

Published: June 28, 2024

Language: Английский

Citations

12
Microplastics promote methane emission in estuarine and coastal wetlands DOI
Zhirui An, Feiyang Chen, Lijun Hou

et al.

Water Research, Journal Year: 2024, Volume and Issue: 259, P. 121853 - 121853

Published: May 29, 2024

Language: Английский

Citations

8
Nitrite-dependent microbial utilization for simultaneous removal of sulfide and methane in sewers DOI Creative Commons
Zhiqiang Zuo,

Yaxin Xing,

Xi Wu Lu

et al.

Water Research X, Journal Year: 2024, Volume and Issue: 24, P. 100231 - 100231

Published: June 30, 2024

Chemicals are commonly dosed in sewer systems to reduce the emission of hydrogen sulfide (H2S) and methane (CH4), incurring high costs environmental concerns. Nitrite dosing is a promising approach as nitrite can be produced from urine wastewater, which feasible integrated water management strategy. However, usually requires strict conditions, e.g., relatively concentration (e.g., ∼200 mg N/L) acidic environment, inhibit microorganisms. In contrast "microbial inhibition", this study proposes utilization" concept, i.e., utilizing substrate for H2S CH4 consumption sewer. laboratory-scale reactor, at low concentrations 25–48 N/L was continuously dosed. Two nitrite-dependent microbial utilization processes, anaerobic oxidation (n-DAMO) oxidation, successfully occurred conjunction with reduction. The occurrence both processes achieved 58 % reduction dissolved over 90 removal activities measured 15.6 CH4/(L·h) 29.4 S/(L·h), respectively. High copy numbers n-DAMO bacteria sulfide-oxidizing (SOB) were detected biofilms sediments. Mechanism analysis confirmed that level did not cause inhibition sulfidogenic process due downward migration activity zones Therefore, proposed concept offers new alternative simultaneous sewers.

Language: Английский

Citations

5
Effect of C/N ratio on the denitrifying enzymes activity and global warming potential DOI Creative Commons
Yin Zhou, Peifang Wang, Bin Hu

et al.

Desalination and Water Treatment, Journal Year: 2025, Volume and Issue: unknown, P. 101074 - 101074

Published: Feb. 1, 2025

Language: Английский

Citations

0
Nutrient enrichment by high aquaculture effluent input exacerbates imbalances between methane production and oxidation in mangrove sediments DOI
Zetao Dai,

Yujie Li,

Yanlong Zhang

et al.

Water Research, Journal Year: 2025, Volume and Issue: unknown, P. 123552 - 123552

Published: March 1, 2025

Language: Английский

Citations

0
Extending CO2 and CH4 footprints of created habitats through drainage ditches in a subtropical coastal region of southeastern China DOI
Yan Zhang, Yongping Lin, Ping Yang

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121746 - 121746

Published: April 1, 2025

Language: Английский

Citations

0
Activity of anaerobic methane oxidation driven by different electron acceptors and the relative microbiome in paddy fields across various rice growth periods and soil layers DOI
Yuling Yang, Lidong Shen,

Caiyu Geng

et al.

Biology and Fertility of Soils, Journal Year: 2024, Volume and Issue: 60(8), P. 1073 - 1084

Published: Aug. 6, 2024

Language: Английский

Citations

1
Denitrifying Anaerobic Methane Oxidation Activity and Microbial Mechanisms in Riparian Zone Soils of the Yulin River, a Tributary of the Three Gorges Reservoir DOI

Shushan Hu,

Qiang He, Yunan Liu

et al.

Water Research, Journal Year: 2024, Volume and Issue: 271, P. 122865 - 122865

Published: Nov. 28, 2024

Language: Английский

Citations

1
An investigation of soil and groundwater metagenomes for genes encoding soluble and particulate methane monooxygenase, toluene-4-monoxygenase, propane monooxygenase and phenol hydroxylase DOI
Alison M. Cupples, Hongyu Dang,

Katy Foss

et al.

Archives of Microbiology, Journal Year: 2024, Volume and Issue: 206(8)

Published: July 29, 2024

Language: Английский

Citations

0