A state-of-the-art review on the application of lignosulfonate as a green alternative in soil stabilization

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dc.authoridKhajeh, Aghileh/0000-0002-4634-6299
dc.authoridMovahedrad, Mehran/0000-0002-3227-3180
dc.contributor.authorKhajeh, Aghileh
dc.contributor.authorNazari, Zeynab
dc.contributor.authorMovahedrad, Mehran
dc.contributor.authorVakili, Amir Hossein
dc.date.accessioned2024-09-29T16:00:41Z
dc.date.available2024-09-29T16:00:41Z
dc.date.issued2024
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe utilization of lignosulfonate (LS) as a naturally derived biopolymer sourced from lignin in soil stabilization has gained significant attention in recent years. Its intermolecular interaction, hydrophobic and hydrophilic effects, adhesive and binding properties, erosion control abilities, compatibility with various soil types, and environmental sustainability make it a promising alternative to traditional soil stabilizers as well as highlighting its importance. By integrating LS into soil stabilization practices, soil properties can be enhanced, and an ecofriendlier approach can be adopted in the construction sector. This comprehensive review paper extensively examines the applications and structure of LS, as well as their efficacy and mechanisms on a micro-level scale. Afterward, it discusses the geotechnical characteristics of LS-treated soils, including consistency characteristics, dispersivity properties and erosion behavior, electrical conductivity, compaction parameters, permeability and hydraulic conductivity, compressibility characteristics, swelling potential, strength and stiffness properties, durability, and cyclic loading response. In general, LS incorporation into the soils could enhance the geotechnical properties. For instance, the Unconfined Compressive Strength (UCS) of fine-grained soils was observed to improve up to 105 %, while in the case of granular soils, the improvement can be as high as 450 %. This review also examines the economic and environmental efficiency, as well as challenges and ways forward related to LS stabilization. This can lead to economic and environmental benefits given the abundance of LS as a plant polymer for cleaner production and owing to its carbon neutrality and renewability.en_US
dc.identifier.doi10.1016/j.scitotenv.2024.173500
dc.identifier.issn0048-9697
dc.identifier.issn1879-1026
dc.identifier.pmid38815820en_US
dc.identifier.scopus2-s2.0-85195597371en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.scitotenv.2024.173500
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5304
dc.identifier.volume943en_US
dc.identifier.wosWOS:001253681000001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofScience of the Total Environmenten_US
dc.relation.publicationcategoryDiğeren_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLignosulfonate (LS)en_US
dc.subjectSoil stabilizationen_US
dc.subjectLS treatmenten_US
dc.subjectEnvironmentally friendlyen_US
dc.subjectGreen alternativeen_US
dc.subjectBiopolymeren_US
dc.titleA state-of-the-art review on the application of lignosulfonate as a green alternative in soil stabilizationen_US
dc.typeReviewen_US

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