Quantitative analysis of TCE biodegradation pathway in landfill cover utilizing continuous monitoring, droplet digital PCR and multi-omics sequencing technology
Z Xing, S Chen, F Xu, X Su, F Gou, Y Shi… - Journal of …, 2023 - Elsevier
The remediation of volatile chlorinated hydrocarbons in the quasi-vadose zone has become
a significant challenge. We applied an integrated approach to assess the biodegradability of …
a significant challenge. We applied an integrated approach to assess the biodegradability of …
Biochar influences methane and nitrous oxide emissions from soil
Agricultural activities are major contributors to the emissions of methane and nitrous oxide,
which account for 16% and 6%(respectively) of total global greenhouse gases released into …
which account for 16% and 6%(respectively) of total global greenhouse gases released into …
Investigation of different biogeochemical cover configurations for mitigation of landfill gas emissions: laboratory column experiments
Municipal solid waste (MSW) landfills are a major source of anthropogenic methane (CH4)
and carbon dioxide (CO2) emissions, which are also major greenhouse gases. Apart from …
and carbon dioxide (CO2) emissions, which are also major greenhouse gases. Apart from …
Spatial variation of methane oxidation and carbon dioxide sequestration in landfill biogeochemical cover
The study investigated the spatial variation of potential methane (CH4) oxidation and
residual carbon dioxide (CO2) sequestration in biogeochemical cover (BGCC) system …
residual carbon dioxide (CO2) sequestration in biogeochemical cover (BGCC) system …
Use of methanotrophically activated biochar in novel biogeochemical cover system for carbon sequestration: Microbial characterization
Biochar-amended soils have been explored to enhance microbial methane (CH 4) oxidation
in landfill cover systems. Recently, research priorities have expanded to include the …
in landfill cover systems. Recently, research priorities have expanded to include the …
[HTML][HTML] Saturated permeability and water retention capacity in biochar-methanotrophs-clay for new landfill cover system
W Sun, G Sun, S Zhang - Biogeotechnics, 2024 - Elsevier
A new landfill cover system, biochar-methanotrophs-clay (BMC) cover is recommended for
reducing methane emissions at landfills. It also contributes to decreasing soil permeability …
reducing methane emissions at landfills. It also contributes to decreasing soil permeability …
Biogeochemical versus conventional landfill soil covers: Analysis of gas flow profiles, microbial communities, and mineralogy
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 …
basic oxygen furnace (BOF) steel slag was explored as a sustainable alternative cover …
Dynamics of Methane Oxidation by Biochar-Amended Landfill Cover Soil: Long-Term Near-Field Scale Experiments
The rising levels of methane (CH4) in the atmosphere, driven by the combination of a
growing population and higher energy/resource usage, have sparked worries about its …
growing population and higher energy/resource usage, have sparked worries about its …
Effect of Hydrogen Sulfide on Microbial Methane Oxidation in Biochar-Amended Soil
Odor is a serious concern at municipal solid waste landfills. Hydrogen sulfide (H2S) is one of
the odorous components of landfill gas which is highly corrosive and toxic even at lower …
the odorous components of landfill gas which is highly corrosive and toxic even at lower …