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Methane Oxidation and Microbial Community Dynamics in Activated Biochar-Amended Landfill Soil Cover
Publisher: ASCE
Abstract: In recent years, biochar-amended soil cover has shown promise for enhancing microbial methane (CH4) oxidation and mitigate fugitive CH4 emissions at municipal solid waste landfills. However, addition of biochar in landfill ...
Effect of Basic Oxygen Furnace Slag-Infiltrated Water on Methane Oxidation and Community Composition in Biogeochemical Landfill Cover System
Publisher: ASCE
Abstract: A sustainable biogeochemical cover system consisting of a biochar-amended soil layer overlain by a basic oxygen furnace (BOF) slag layer is being developed to mitigate fugitive emissions of methane (CH4) and carbon dioxide ...
Biogeochemical versus Conventional Landfill Soil Covers: Analysis of Gas Flow Profiles, Microbial Communities, and Mineralogy
Publisher: ASCE
Abstract: In this study, a novel biogeochemical cover system comprising biochar-amended soil and basic oxygen furnace (BOF) steel slag was explored as a sustainable alternative cover system to mitigate methane (CH4), carbon dioxide ...
Effect of pH on Methane Oxidation and Community Composition in Landfill Cover Soil
Publisher: ASCE
Abstract: Municipal solid waste (MSW) landfills are regarded as one of the major sources of greenhouse gas (GHG) emissions across the world. An innovative and sustainable biogeochemical cover system that consists of soil, biochar, ...
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