Nonwoven flax fibres geotextiles effects on solute heavy metals transport in porous media

Abbar, Bouamama; Alem, Abdellah; Pantet, Anne; Marcotte, Stéphane; Ahfir, Nasre-Dine; Wang, Huaqing; Ouahbi, Tariq; Duchemin, B.; Duriatti, Davy

doi:10.1080/09593330.2018.1555284

Cited by 6 publications

(3 citation statements)

References 38 publications

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“…Two sets of threads, longitudinal and transverse, are finally interlaced in a weaving process to obtain the end structure of a woven fabric. Some relevant geotechnical applications of natural fibers are presented in Table 2 [113][114][115][116][117][118][119][120][121][122][123].…”

Section: Applications Of Geotextiles Made From Natural Fibersmentioning

confidence: 99%

A Review of Sustainable Approaches in Geo Textiles for Environment Conservation

Gokarneshan¹

2023

J Ear Environ Sci Res

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Geotextiles, a group of high-performance materials, have grown during the last decades into needful auxiliaries when it comes to infrastructure, soil, construction, agriculture and environmental applications. Although geotextiles made of synthetic fibers (geosynthetics) are considered a modern achievement, the basic concept dates back to ancient times when textiles consisting of locally available natural fibers were employed to increase the stability of roads and soils. In recent decades, considering the growing interest in environmental protection and sustainable development based on using renewable resources and the recovery and recycling of waste of various origins, the use of natural fibers-based geotextiles is a viable alternative, despite their limited-life service owing to their biodegradability. In addition to this feature, their low cost, good mechanical properties and large-scale accessibility recommend them for geo-engineering applications, environmental sensitive applications in geotechnical engineering, such as land improvements and soil erosion control. This paper focuses on geotextiles as a versatile tool in environmental applications given their high theoretic and practical relevance as substantiated by recent literature reports. Natural and synthetic geotextiles are presented herein, as well as their features that recommend them for geo-engineering. Insights on the main types of applications of geotextiles are also included, along with a wide variety of materials employed to perform specific functions.

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Section: Applications Of Geotextiles Made From Natural Fibersmentioning

confidence: 99%

A Review of Sustainable Approaches in Geo Textiles for Environment Conservation

Gokarneshan¹

2023

J Ear Environ Sci Res

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“…The question of adsorption entropy is of course fairly universal and extends far beyond nanocelluloses since it is of relevance to the fields of heavy metal depollution or oil/alkane adsorption by cell wall components. 50,[52][53][54][55][56][57] In fact, micron-sized lignocellulosic fragments have often been found to be very efficient for these applications because of their entropic contribution (Fig. 3).…”

Section: Local Entropy: Self-organisation Of Colloidal Building Blocksmentioning

confidence: 99%

The sustainability of phytomass-derived materials: thermodynamical aspects, life cycle analysis and research perspectives

Duchemin

2022

Green Chem.

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“…The CBR value of subgrade increases by about 50% [74] Natural geotextiles can also be used for medium and short term filtration or drainage, and natural fibers have the ability to remove heavy metals [78,79]. Abbar et al [80] Studied the effect of linen geotextile on soluble heavy metals using filters filled with sand and flax geotextile.…”

Section: Reinforcement Of Subgradementioning

confidence: 99%

Review of Application and Innovation of Geotextiles in Geotechnical Engineering

Yao

et al. 2020

Materials

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Most geotextiles consist of polymers of polyolefin, polyester or polyamide family, which involve environmental problems related to soil pollution. Geotextiles can be used for at least one of the following functions: Separation, reinforcement, filtration, drainage, stabilization, barrier, and erosion protection. Due to the characteristics of high strength, low cost, and easy to use, geotextiles are widely used in geotechnical engineering such as soft foundation reinforcement, slope protection, and drainage system. This paper reviews composition and function of geotextiles in geotechnical engineering. In addition, based on literatures including the most recent data, the discussion turns to recent development of geotextiles, with emphasis on green geotextiles, intelligent geotextiles, and high-performance geotextiles. The present situation of these new geotextiles and their application in geotechnical engineering are reviewed.

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Nonwoven flax fibres geotextiles effects on solute heavy metals transport in porous media

Cited by 6 publications

References 38 publications

A Review of Sustainable Approaches in Geo Textiles for Environment Conservation

A Review of Sustainable Approaches in Geo Textiles for Environment Conservation

The sustainability of phytomass-derived materials: thermodynamical aspects, life cycle analysis and research perspectives

Review of Application and Innovation of Geotextiles in Geotechnical Engineering

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