Results 101 to 110 of about 1,038,661 (192)

Recent Advances in Biogas Production and Upgrading Technologies for Sustainable Energy Systems

GCB Bioenergy, Volume 18, Issue 11, November 2026.
Biogas technology is evolving from waste treatment into an intelligent renewable energy platform. Recent advances in anaerobic digestion, pretreatment, reactor design, biomethane upgrading, and AI‐driven process control improve methane recovery, stability, and gas purity.
Temechew Dessie, Kassa Wudineh Liyew, Eshetu Getahun   +2 more
wiley   +1 more source

Aerobic and anaerobic methane oxidation in Lake Rotsee

, 2007
Aerobic and anaerobic methane oxidation has been investigated in a freshwater system (Lake Rotsee, Lucerne, Switzerland). High methane concentrations (up to 1mM) were detected in fall over several years in the anoxic water layer.
Lucas, F.S. (author), Schubert, C.J. (author), Müller, B. (author), Diem, T. (author), Durisch-Kaiser, E. (author)   +4 more
core   +1 more source

Effect of leaking natural gas on soil and vegetation in urban areas [PDF]

, 1972
Leakage of natural gas from the gas distribution system affects the physical, chemical and biological processes in the soil. Particularly the microbial oxidation of methane is then of predominant importance for the composition of the soil gas phase.
Hoeks, J.
core  

Molecular ecology of methanotrophs in a landfill cover soil [PDF]

Landfills are a major anthropogenic source of methane and understanding the factors influencing the activity and diversity of methane oxidizing bacteria (methanotrophs) in landfill cover soil is critical to devise better landfill cover soil management ...
Kumaresa, Deepak
core  

Sewer biofilms as drivers of greenhouse gas emissions in urban sewer systems: mechanisms and control strategies

Frontiers in Microbiology
Urban sewer systems function as active subsurface bioreactors, where dynamic biofilms drive significant methane (CH4) and nitrous oxide (N2O) emissions.
Linjun Zhang, Linjun Zhang, Yongzhou Cheng, Yigao Xie, Min Guo, Shuchang Huang   +5 more
doaj   +1 more source

Decorating SrTiO3 With Cu@Pt Core‐Shell Cocatalysts to Promote the Selective Thermally Assisted Photocatalytic Methanol Dehydrogenation to Formaldehyde

ChemSusChem, Volume 19, Issue 19, 14 October 2026.
Cu‐core/Pt‐shell cocatalysts deposited by galvanic displacement on SrTiO3 significantly boost methanol conversion in the thermally assisted photocatalytic methanol dehydrogenation enabling formaldehyde formation along H2 production. This enhancement is likely achieved by the formation of Ohmic‐like contacts rather than Schottky junctions ...
Yannik Haver, Zhangjie Zhai, Robert Rinio, Jorik Schaap, Fernando I. Saldaña, Andrea Kirsch, Kasper Wenderich, Bastian Timo Mei   +7 more
wiley   +1 more source

Metal–Organic Frameworks for CO2 Conversion: From Simple Capture Materials to Multiple Function Platforms

Aggregate, Volume 7, Issue 10, October 2026.
This review summarizes recent advances in MOFs for CO2 valorization, covering MOF synthesis, CO2 capture, and photo/electrocatalytic CO2 reduction. Detailed discussion of typical strategies reveals the intrinsic structure–performance relationship, and challenges together with future perspectives are proposed.
Yingjia Li, Zhaoyuan Feng, Meiyu Zhang, Manman Shi, Lixue Zhao, Yuxiao Feng, Xing Zhang, Jiandong Cui   +7 more
wiley   +1 more source

Soil methane production, anaerobic and aerobic oxidation in porewater of wetland soils of the Minjiang River Estuarine, China

, 2021
Wetlands are important sources of methane emission. Anaerobic oxidation, aerobic oxidation and production of methane as well as dissolved methane are important processes of methane metabolism.
Zeng, Congsheng, Tong, Chuan, Wang, Weiqi, Sardans i Galobart, Jordi, Peñuelas, Josep, Wang, Chun   +5 more
core  

Steric effect of coordinative-saturated monomeric Fe sites enables aerobic oxidation of methane to C2 hydrocarbons

Nano Research
Iron-containing zeolite catalysts (Fe-zeolites) demonstrate exceptional performance in selective oxidation of methane to C1 oxygenates, while aerobic C–C coupling to C2 hydrocarbons has remained elusive.
Zhenchao Xu, Yu Fu, Yihai Wu, Xinglong Chen, Hongyu Li, Jiong Li, Tao Gan, Jun Zhang   +7 more
doaj   +1 more source

Evaluation of methods for the analysis of oxygen and carbon dioxide in water, sediment, litter, and soil

Limnology and Oceanography: Methods, Volume 24, Issue 10, October 2026.
Abstract Choosing an appropriate analyzer to measure concentrations of oxygen (O2) and carbon dioxide (CO2) during biogeochemical cycling studies can be difficult, considering the range of options available. While several studies examine the abilities of specific analyzers, comparison of multiple analyzers and environmental sample types is lacking.
Elizabeth Jakobsson, Konstantinos‐Marios Vaziourakis, Lars Tranvik   +2 more
wiley   +1 more source