Advancements in municipal solid waste landfill cover system: A review

JK Chetri, KR Reddy - Journal of the Indian Institute of Science, 2021 - Springer
Municipal solid waste (MSW) landfill cover systems have evolved from being merely a soil
cap to a multicomponent, nearly impermeable systems providing better control over …

Valorization of converter steel slag into eco-friendly ultra-high performance concrete by ambient CO2 pre-treatment

G Liu, K Schollbach, P Li, HJH Brouwers - Construction and Building …, 2021 - Elsevier
The converter steel slag is a by-product during the steel-making process, which usually acts
as an inert ingredient in construction due to the relatively low reactivity. However, its mineral …

Recycling and utilization of high volume converter steel slag into CO2 activated mortars–The role of slag particle size

G Liu, K Schollbach, S van der Laan, P Tang… - Resources …, 2020 - Elsevier
Converter steel slag is produced in large quantities as by-product of primary steel-making,
which is mainly landfilled or used as an aggregate The high reactivity of converter steel slag …

Valorization of converter steel slag in sustainable mortars by a combined alkali and carbonation activation

G Liu, H Rong, J Wang - Journal of Cleaner Production, 2022 - Elsevier
Converter steel slag is the main by-product in steel-making industries, which is difficult to be
utilized in building materials manufacture due to the poor hydraulic reactivity. This study …

Development of cement-free bio-based cold-bonded lightweight aggregates (BCBLWAs) using steel slag and miscanthus powder via CO2 curing

YX Chen, G Liu, K Schollbach, HJH Brouwers - Journal of Cleaner …, 2021 - Elsevier
Bio-based lightweight aggregates are a novel type of lightweight aggregates. The use of
plant-based aggregates in concrete effectively decreases its bulk density, the environmental …

[HTML][HTML] Exploring the potential of steel slag waste for carbon sequestration through mineral carbonation: A comparative study of blast-furnace slag and ladle slag

KE Gomari, SR Gomari, D Hughes, T Ahmed - Journal of Environmental …, 2024 - Elsevier
Steel slag is a by-product of steelmaking which has emerged as a potential CO 2
sequestration material due to its high reactivity and abundance. This research investigates …

[HTML][HTML] The role of carbonated steel slag on mechanical performance of ultra-high performance concrete containing coarse aggregates

S Li, G Liu, Q Yu - Construction and Building Materials, 2021 - Elsevier
Carbonated fine steel slag (CSS) can be used as supplementary cementitious materials
(SCM) to enhance the sustainability of ultra-high performance concrete (UHPC). However …

Investigation of different biogeochemical cover configurations for mitigation of landfill gas emissions: laboratory column experiments

JK Chetri, KR Reddy, DG Grubb - Acta Geotechnica, 2022 - Springer
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 …

Review of carbon sequestration by alkaline industrial wastes: potential applications in landfill biogeochemical cover systems

G Verma, KR Reddy - Journal of Material Cycles and Waste Management, 2024 - Springer
The surge in global industrialization has significantly increased greenhouse gas
concentrations in the Earth's atmosphere, with carbon dioxide (CO2) being the predominant …

Carbon-dioxide and hydrogen-sulfide removal from simulated landfill gas using steel slag

JK Chetri, KR Reddy, DG Grubb - Journal of Environmental …, 2020 - ascelibrary.org
Municipal solid waste landfills are a source of major greenhouse gases such as methane
(CH 4) and carbon dioxide (CO 2) and emit a trace amount of hydrogen sulfide (H 2 S) …