Remediation methods of heavy metal contaminated soils from environmental and geotechnical standpoints

Z ur Rehman, MF Junaid, N Ijaz, U Khalid… - Science of The Total …, 2023 - Elsevier
Heavy metal contaminated soil (HMCS) threatens world health and sustainable growth,
owing to which numerous remediation methods have been devised. Meanwhile …

Industrial wastes as auxiliary additives to cement/lime stabilization of soils

J James, PK Pandian - Advances in Civil Engineering, 2016 - Wiley Online Library
Chemical stabilization involves the use of chemical agents for initiating reactions within the
soil for modification of its geotechnical properties. Cement and lime stabilization have been …

Engineering properties and microstructural characteristics of cement-stabilized zinc-contaminated kaolin

YJ Du, NJ Jiang, SY Liu, F Jin… - Canadian …, 2014 - cdnsciencepub.com
This paper presents details of a study that deals with determination of engineering
properties, identification of phases of major hydration products, and microstructural …

Comparison of reactive magnesia, quick lime, and ordinary Portland cement for stabilization/solidification of heavy metal-contaminated soils

W Li, P Ni, Y Yi - Science of the Total Environment, 2019 - Elsevier
Abstract Stabilization/solidification (S/S) is commonly applied to treat heavy metal-
contaminated soils through the use of lime and ordinary Portland cement (OPC). Recently …

Utilization of carbide slag-granulated blast furnace slag system by wet grinding as low carbon cementitious materials

J Zhang, H Tan, X He, W Yang, X Deng - Construction and Building …, 2020 - Elsevier
Alkali-activated slag with lower carbon emission exhibits a great potential as an alternative
for Portland cement. The activity of slag and the base used decide the basic performances of …

Experimental study on stabilization of a low plasticity clayey soil with cement/lime

MR Asgari, A Baghebanzadeh Dezfuli… - Arabian Journal of …, 2015 - Springer
One of the possible problems that may be encountered by execution of future projects such
as highway, mass construction, and also industrial buildings in Farmahin (in the …

Leaching behavior of aluminum, copper, iron and zinc from cement activated fly ash and slag stabilized soils

M Mahedi, B Cetin, AY Dayioglu - Waste Management, 2019 - Elsevier
The use of industrial by-products such as fly ash and slag have become very prevalent in
soil stabilization owing to its suitable physical and mechanical properties, and economical …

Comparison between CaO-and MgO-activated ground granulated blast-furnace slag (GGBS) for stabilization/solidification of Zn-contaminated clay slurry

Y Zhang, YJ Ong, Y Yi - Chemosphere, 2022 - Elsevier
Abstract Stabilization/solidification (S/S) is a low-cost and effective remedial technique for
dredged contaminated sediments. Quick lime (CaO)-activated and reactive magnesia (MgO) …

Assessment of the long-term leaching characteristics of cement-slag stabilized/solidified contaminated sediment

W Zhang, L Zhao, Z Yuan, D Li, L Morrison - Chemosphere, 2021 - Elsevier
The use of stabilized/solidified (S/S) soils and sediments as sustainable construction
materials is a global concern due to the potential risk of contaminant leaching including …

Valorization of concrete slurry waste (CSW) and fine incineration bottom ash (IBA) into cold bonded lightweight aggregates (CBLAs): Feasibility and influence of …

P Tang, D Xuan, CS Poon, DCW Tsang - Journal of hazardous materials, 2019 - Elsevier
In this study, concrete slurry waste (CSW) and fine incineration bottom ash (IBA)(< 2.36 mm)
were innovatively valorized to produce cold bonded lightweight aggregates (CBLAs) …