Results 1 to 10 of about 7,811 (261)

Estimation and Modeling of Biogas Production in Rural Small Landfills (Case Study: Chaharmahaal and Bakhtiari and Yazd Rural Areas) [PDF]

open access: yesEnvironmental Energy and Economic Research, 2017
One of the main factors contributing to greenhouse gas emissions in the environment is the production of pollutant gases in landfills. Collecting the landfill gases (LFG) effectively reduces the emission of gasses from the landfill site.
Elham Amini   +2 more
doaj   +1 more source

Theoretical Analysis of Landfill Gas Migration in Capillary Barrier Covers Considering Effects of Waste Temperature

open access: yesApplied Sciences
The high-temperature and high-humidity conditions arising from the biochemical degradation of landfill waste result in significant temperature gradients within the landfill cover.
Tao Wu   +5 more
doaj   +1 more source

The process of creation and analysis of the landfill gas from the landfill in the region of Pchinja [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2016
In this paper the processes that take place in the dumps and methods of formation of the landfill gas were first theoretically analysed, and then on the specific cases. The proper management of the landfill gas is examined. The potential treatment of the
Marković Jelena, Stevović Svetlana
doaj  

Estimation of gas emission released from a municipal solid waste landfill site through a modeling approach: A case study, Sanandaj, Iran [PDF]

open access: yesJournal of Advances in Environmental Health Research, 2014
Sanitary landfill is the common strategy for municipal solid waste management in developing countries. Anaerobic decomposition of disposed wastes in landfill under favorable conditions will lead to the landfill gas (LFG) emissions, considering as ...
Reza Rezaee   +6 more
doaj   +1 more source

Trace gas composition in landfill gas at Danish landfills receiving low-organic waste

open access: yesWaste Management, 2021
In 1997, the landfilling of biodegradable waste was banned in Denmark, and currently Danish landfills receive mostly non-combustible waste with a low-organic content. This study aimed to investigate trace gas composition in landfill gas (LFG) at modern Danish landfills.
Zhenhan Duan   +2 more
openaire   +2 more sources

From a Literature Review to an Alternative Treatment System for Landfill Gas and Leachate

open access: yesChallenges, 2012
This paper provides an alternative treatment system for landfill gas and leachate control in order to reduce the energy consumption and disposal cost, using the recycled landfill gas as the combustion promoter for incineration of the leachate. This study
Tao Huang, Michael McGuire, Rui Zhao
doaj   +1 more source

Simultaneous implementation for landfill leachate treatment and desulfurization and decarbonization of landfill gas purification

open access: yes能源环境保护
To investigate the efficiency and mechanism of treating landfill leachate by two-stage membrane biofilm reactor (MBfR) in cooperation with desulfurization and decarbonization of landfill gas, we sequentially examined the removal efficiency of organic ...
NIE Wenbo, CHEN Yi*
doaj   +1 more source

Quantification of Methane Emission for Tanjaro Dumping Site in Sulaymaniyah-Iraq and Implementing Compatible Methane Abatement Strategies for the City

open access: yesEurasian Journal of Science and Engineering, 2020
: This research indicates another source of income from waste, which is called "Power Generation from Landfill Gas." It is known that while the waste is dumped into a dumping site or a landfill, because of the chemical reactions between the wastes, some ...
Peshang Hama Karim   +2 more
doaj   +1 more source

Gas permeability and emission in unsaturated vegetated landfill cover with biochar addition

open access: yesBiochar, 2023
Plant–biochar interaction has been recognized to affect the hydraulic properties of landfill cover soils, while its influence on landfill gas emission is rarely studied.
Junjun Ni   +3 more
doaj   +1 more source

A BETTER MODELING OF LANDFILL GAS PRODUCTION FOR BETTER USAGE AS ENERGY SOURCE

open access: yesNonconventional Technologies Review, 2015
Landfill gas production modelling is made in these days using first order decay models which can be simple phase or multi-phase models. Among the most utilized software for landfill gas modelling there is also LandGEM v3.02. The LanGEM software model is
Vasile Emilian Ion
doaj  

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