Calcium bentonite and sodium bentonite as stabilizers for roads unbound

Barbieri, Diego Maria; Lou, Baowen; Dyke, Robert Jason; Chen, Hao; Zhao, Pengxiang; Memon, Shazim Ali; Hoff, Inge

doi:10.1016/j.clet.2021.100372

Cited by 4 publications

(5 citation statements)

References 25 publications

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“…With minimal cytotoxicity and high dispersion in MMT hydrophilic polymer matrices, these characteristics have led to its usage as a reinforcement. It has been used to enhance polymer substrates' permeability and thermal and mechanical properties [ 76 , 85 ]. Because of its hydrophilicity, MMT is not suitable for usage in hydrophobic polymers.…”

Section: Claymentioning

confidence: 99%

Clay-reinforced PVC composites and nanocomposites

Abdollahi Boraei,

Bakhshandeh,

Mohammadzadeh

et al. 2024

Heliyon

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Section: Claymentioning

confidence: 99%

Clay-reinforced PVC composites and nanocomposites

Abdollahi Boraei,

Bakhshandeh,

Mohammadzadeh

et al. 2024

Heliyon

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“…The dataset is collected during an experimental testing campaign assessing the stabilization potential of bentonite clay for roads unbound [1] . Considering the huge extent of the global road network and the associated need for efficient and sustainable construction and maintenance operations [2 , 3] , several technologies can be used to improve the mechanical properties of road unbound layers [4] , [5] , [6] .…”

Section: Data Descriptionmentioning

confidence: 99%

Dataset regarding calcium bentonite and sodium bentonite as stabilizers for roads unbound

et al. 2022

Self Cite

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“…Sodium and calcium bentonite are a natural clay mineral with montmorillonite (MMT) as the main component. In the chemical composition of bentonite, beside the two main elements which are aluminum (Al) and silicon (Si), several elements such as Fe, Ca, Mg, Ti, K, and Na are present [1,2]. The influence of Al 2 O 3 /SiO 2 ratio on the MMT ranges from 0.25 to 0.50 [3].…”

Section: Introductionmentioning

confidence: 99%

One-step synthesis of super-absorbent nanocomposite hydrogel based on bentonite

et al. 2023

Mater. Res. Express

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The nanoparticles of bentonite can be easily synthesized by hydrothermal treatment with microwave-assisted method. The products were characterized by XRD, FTIR, BET, SEM, EDS, and DLS. Results have revealed that the nano-bentonite was in nanometer scale with particles size of 200 - 300 nm. The SEM analysis of the nano-bentonite dispersion showed that a decrease in agglomeration and surface roughness. The nano-bentonite possessed high surface area (152.4 m2.g-1) and pore volume (0.25 cm3.g-1). Additionally, nanocomposite hydrogels (NB/PAA) were synthesized through the free-radical polymerization of acrylic acid and acrylamide (PAA) in the presence of the as-synthesized nano-bentonite (NB). The presence of NB in hydrogel matrix may improve the tensile strength of hydrogel. The tensile strength of the hydrogel increases from 0.294 to 1.609 MPa when NB content was 1.0% (NB10/PAA). Under the optimum conditions, the nanocomposite hydrogels (NB10/PAA) exhibited high water absorption capacity of 420.0 . These findings contribute to the sustainable development and green chemistry

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Calcium bentonite and sodium bentonite as stabilizers for roads unbound

Cited by 4 publications

References 25 publications

Clay-reinforced PVC composites and nanocomposites

Clay-reinforced PVC composites and nanocomposites

Dataset regarding calcium bentonite and sodium bentonite as stabilizers for roads unbound

One-step synthesis of super-absorbent nanocomposite hydrogel based on bentonite

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