Application of the stoichiometric methane potential obtained by waste elemental analysis to landfill gas modeling
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Material Cycles and Waste Management"
DOI: 10.1007/s10163-017-0633-1
Abstract: This study was conducted to evaluate the possibility of applying the stoichiometric methane potential using elemental analysis, to landfill gas modeling at the Sudokwon 2nd Landfill Site in South Korea, where most of the household… read more here.
Keywords: landfill gas; analysis; elemental analysis; methane ... See more keywords
Use of seasonal parameters and their effects on FOD landfill gas modeling
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Monitoring and Assessment"
DOI: 10.1007/s10661-018-6663-x
Abstract: Temporal and spatial variations in landfill gas generations and emissions have been observed and reported by others. Real-time gas data between 2008 and 2014 from a municipal landfill located in a cold, semi-arid climate were… read more here.
Keywords: seasonal parameters; landfill gas; parameters effects; use seasonal ... See more keywords
Mitigation of low methane content landfill gas through visible-near-infrared photocatalysis over Y2O3:Er3+/Graphene/TiO2
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.06.138
Abstract: Abstract Untreated low methane (CH4) content (less than 10%) landfill gas within the post-methanogenic stage is currently vented into the atmosphere, constituting an important source of anthropogenic greenhouse gas (GHG). Development of a proper mitigation… read more here.
Keywords: landfill gas; y2o3 er3; content; gas ... See more keywords
Enhancement of landfill gas generation from aged waste by a combination of moisture adjustment and application of biochar and neutral red additives: A field-scale study
Sign Up to like & getrecommendations! Published in 2021 at "Fuel"
DOI: 10.1016/j.fuel.2020.118932
Abstract: Abstract Many landfills suffer from a sharp drop in landfill gas generation after an initial period of gas generation. A field-scale study was conducted to investigate the effects of moisture adjustment using stormwater and compost… read more here.
Keywords: gas generation; landfill gas; neutral red; gas ... See more keywords
Scale-up of immobilized amine sorbent pellets for landfill gas upgrading, using benchtop and pilot equipment
Sign Up to like & getrecommendations! Published in 2022 at "Powder Technology"
DOI: 10.1016/j.powtec.2021.09.056
Abstract: Abstract Upgrading CO2/CH4 enriched biogas effluents, especially from landfills, is a viable route towards simultaneously generating renewable methane for energy production and purified carbon dioxide for industries like oil and gas, whose main use is… read more here.
Keywords: immobilized amine; landfill gas; gas; co2 ... See more keywords
Optimization of a landfill gas collection shutdown based on an adapted first-order decay model.
Sign Up to like & getrecommendations! Published in 2017 at "Waste management"
DOI: 10.1016/j.wasman.2016.08.012
Abstract: LandGEM's equation was reformulated to include two types of refuse, fast decaying refuse (FDR) and slow decaying refuse (SDR), whose fractions and key modeling parameters k and L0 were optimized independently for three periods in… read more here.
Keywords: scenario; collection; landfill gas; variable scenario ... See more keywords
Life cycle GHG emissions of MSW landfilling versus Incineration: Expected outcomes based on US landfill gas collection regulations.
Sign Up to like & getrecommendations! Published in 2022 at "Waste management"
DOI: 10.1016/j.wasman.2022.01.040
Abstract: From a GHG perspective, most LCA studies find incineration (MSWI) to be preferred over landfilling because of high energy recovery offsets. In some studies, however, landfilling results in less greenhouse gases (GHG) emissions than MSWI.… read more here.
Keywords: collection; lfg collection; landfill gas; ghg emissions ... See more keywords
Landfill gas emission through compacted clay considering effects of crack pathway and intensity.
Sign Up to like & getrecommendations! Published in 2022 at "Waste management"
DOI: 10.1016/j.wasman.2022.02.032
Abstract: Compacted clay barrier plays an important role in reducing landfill gas transport due to its low gas permeability. There is limited understanding of desiccation cracks and to what extent they can cause preferential pathways of… read more here.
Keywords: gas; landfill gas; gas emission; compacted clay ... See more keywords
Subtle early-warning indicators of landfill subsurface thermal events
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Forensics"
DOI: 10.1080/15275922.2021.1887973
Abstract: Abstract It is generally accepted that landfills undergo at least four phases of decomposition, 1) an initial aerobic phase, 2) an anaerobic acid phase, 3) an initial methanogenic phase, and 4) a stable methanogenic phase.… read more here.
Keywords: landfill; ch4; phase; early warning ... See more keywords
Feasibility economic analysis for electricity generation in internal combustion engine sets using landfill gas in Lagos State
Sign Up to like & getrecommendations! Published in 2018 at "African Journal of Science, Technology, Innovation and Development"
DOI: 10.1080/20421338.2018.1495285
Abstract: The main objective of this paper is to analyze the economic feasibility landfill gas for electricity generation in Lagos State. In this paper, methane emissions are estimated by applying the First Order Decay model to… read more here.
Keywords: methodology; landfill gas; electricity; landfill ... See more keywords
The Influence of Waste Composition on Landfill Gas Generation in a Pilot-Scale Lysimeter
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9214677
Abstract: The Sudokwon landfill site in Korea, is one of the largest landfill sites in the world, and consists of a first landfill site and second landfill site. The second landfill site generates 3–30 times more… read more here.
Keywords: landfill; landfill site; landfill gas; waste ... See more keywords