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Mathematical modelling of landfill gas migration in MSW sanitary landfills

Waste Management & Research: The Journal for a Sustainable Circular Economy, 2001
The laws that govern the displacement of landfill gas in a sanitary landfill are analysed. Subsequently, a 2-D finite difference flow model of a fluid in a steady state in a porous medium with infinite sources of landfill gas is proposed. The fact that landfill gas is continuously generated throughout the entire mass of the landfill differentiates this
S, Martín, E, Marañón, H, Sastre
openaire   +2 more sources

Landfill Gas as an Energy Source

Current Developments in Biotechnology and Bioengineering, 2019
Engineered landfills are an integral part of sustainable solid waste management in any country. Landfill gas recovery and its utilization have become necessary to avoid migration of the landfill gas into the nearby geological formation and to recover ...
Renã, Pratibha Gautam, Sunil Kumar
semanticscholar   +1 more source

Effect of collection efficiency and oxidation factor on greenhouse gas emission and life cycle cost of landfill distributed energy generation

, 2020
The landfill gas obtainable from municipal solid waste landfills can be a useful energy carrier for distributed electricity generation if properly harnessed.
T. Ayodele, M. Alao, A. Ogunjuyigbe
semanticscholar   +1 more source

Optimization of the monitoring of landfill gas and leachate in closed methanogenic landfills

Journal of Environmental Management, 2018
Monitoring of the gas and leachate parameters in a closed landfill is a long-term activity defined by national legislative worldwide. Serbian Waste Disposal Law defines the monitoring of a landfill at least 30 years after its closing, but the definition of the monitoring extent (number and type of parameters) is incomplete. In order to define and clear
Dejan Jovanov   +2 more
openaire   +2 more sources

Hybrid landfill gas emissions modeling and life cycle assessment for determining the appropriate period to install biogas system

Journal of Cleaner Production, 2018
Municipal solid waste landfills are known as one of the main greenhouse gas resources in the world. One solution to mitigate greenhouse gas emissions from these resources is to install biogas recovery systems.
A. Nikkhah   +2 more
semanticscholar   +1 more source

Landfill Gas Utilisation Trends in Australia

Developments in Chemical Engineering and Mineral Processing, 1997
AbstractThis paper presents the prospects for landfill gas (LFG) utilisation in the largest three cities in Australia, Sydney, Melbourne and Brisbane, based on their current Municipal Solid Waste (MSW) handling processes. The trends in landfill technology and legislation affecting the performance of gas capture and use are discussed.
Xu X., Rudolph V., Greenfield P.F.
openaire   +3 more sources

Methane hotspot localization and visualization at a large-scale Xi'an landfill in China: Effective tool for landfill gas management.

Journal of Environmental Management, 2018
The variation characteristics and influence factors of methane emission at Jiangchungou landfill, one of the largest landfill in China, has been investigated by a one-year field monitoring campaign during 2015-2016.
Siliang Shen   +6 more
semanticscholar   +1 more source

Uses of Landfill Gas

2011
Fischer–Tropsch technology has found industrial application since 1938 in Germany where a total of nine plants were constructed and produced a combined total 660 000 tons/yr of synthetic hydrocarbons. However the history of the Fischer–Tropsch technology dates back to over a century.
openaire   +1 more source

Landfill gas emission monitoring

Waste Management, 2019
Richard, Beaven, Charlotte, Scheutz
openaire   +2 more sources

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