Optimization of flax shive-cementitious composites: Impact of different aggregate treatments using linseed oil

Khazma, Mahmoud; Goullieux, Adeline; Dheilly, Rose-Marie; Rougier, Aline; Quéneudec, M.

doi:10.1016/j.indcrop.2014.07.041

Cited by 28 publications

(11 citation statements)

References 42 publications

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“…This method is fairly effective when Portland cement is used [11][12][13][14]. However, when lignocellulosic concretes are designed with a lime-based binder, results are more controversial [8,15,16].…”

Section: Introductionmentioning

confidence: 99%

Studying the hardening and mechanical performances of rice husk and hemp-based building materials cured under natural and accelerated carbonation

Chabannes

Garcia-Diaz

Clerc

et al. 2015

Construction and Building Materials

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Section: Introductionmentioning

confidence: 99%

Studying the hardening and mechanical performances of rice husk and hemp-based building materials cured under natural and accelerated carbonation

Chabannes

Garcia-Diaz

Clerc

et al. 2015

Construction and Building Materials

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“…A few particle coating treatments to optimize the water absorption and the chemical interactions between flax shives and lime or cement have been reported in the literature. These included coating using a mixture of cement and sucrose [40], a PEC elastomer, [94], and linseed oil [93]. These treatments improve the mechanical properties and behavior of flax concrete in water and slightly reduce their thermal performance.…”

Section: Fiber Plant Wastesmentioning

confidence: 99%

A Review of the Multi-Physical Characteristics of Plant Aggregates and Their Effects on the Properties of Plant-Based Concrete

Ratsimbazafy¹,

Laborel-Préneron²,

Magniont³

et al. 2021

RPM

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The use of plant aggregates obtained from agricultural co-products mixed with mineral binders to form eco-friendly insulating building materials has been initiated for a few years to bring environmentally friendly solutions to the construction sector. Several studies on different agro-resources have already been carried out, providing various information about the properties of plant aggregates and plant-based concrete. However, the characteristics of the agricultural co-product, which allow it to qualify as a plant aggregate for plant-based concrete, are not yet very clear despite the multitude of data, especially on hemp concrete. Therefore, it is important to gather numerous but very disparate pieces of information available in the literature concerning the properties of plant aggregates and their correlations with composites. This review is based on the results of 120 articles and aims to identify the characterization methods and the multi-physical properties of plant aggregates affecting those of plant-based concrete and to propose additional factors that could influence the properties of the composites. A total of 18 plant aggregates of different origins used for plant-based concrete have been listed in the literature. In France, hemp shiv is the most studied one, but its quantity is quite low unlike cereal or oilseed straws and wood transformation residues. With the existence of several characterization methods, properties like microstructure, particle size distribution, bulk density, water absorption capacity, and chemical composition of aggregates are easily and frequently determined. In contrast, data on the apparent density of particles, the skeleton density, and the hygro-thermal properties of aggregates are rare. The particle size, density, and porosity have been identified as important parameters influencing the properties of the composites. Other parameters related to the behavior of the aggregates under wet compaction and compression of their stacking can also predict the physical and mechanical properties of the obtained plant-based concrete. Dosages of the constituents should be preferred as formulation parameters for future studies assessing the impact of the aggregate properties on the composites.

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“…In general, two or more components that possess distinctive properties can consist of composite materials, and the properties of composites are not attainable with the separated components [ 141 ]. In recent years, the use of biomass wastes like rice husk [ 25 ], rice straw [ 142 ], flax [ 143 ], and fly ash [ 23 ], as unconventional construction materials are an interesting solution, since the construction department should always face the issues about greenhouse gas emission, the disposal and recycling of raw materials and sustainable development [ 25 ]. Hu et al [ 23 ] prepared reactive rice husk ash using the self-designed combustion system and applied it in cement-base materials.…”

Section: Functional Materials Derived From Biomass Wastesmentioning

confidence: 99%

Recent progress in the conversion of biomass wastes into functional materials for value-added applications

Zhou

Wang

2020

Science and Technology of Advanced Materials

105

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The amount of biomass wastes is rapidly increasing, which leads to numerous disposal problems and governance issues. Thus, the recycling and reuse of biomass wastes into value-added applications have attracted more and more attention. This paper reviews the research on biomass waste utilization and biomass wastes derived functional materials in last five years. The recent research interests mainly focus on the following three aspects: (1) extraction of natural polymers from biomass wastes, (2) reuse of biomass wastes, and (3) preparation of carbon-based materials as novel adsorbents, catalyst carriers, electrode materials, and functional composites. Various biomass wastes have been collected from agricultural and forestry wastes, animal wastes, industrial wastes and municipal solid wastes as raw materials with low cost; however, future studies are required to evaluate the quality and safety of biomass wastes derived products and develop highly feasible and cost-effective methods for the conversion of biomass wastes to enable the industrial scale production.

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Optimization of flax shive-cementitious composites: Impact of different aggregate treatments using linseed oil

Cited by 28 publications

References 42 publications

Studying the hardening and mechanical performances of rice husk and hemp-based building materials cured under natural and accelerated carbonation

Studying the hardening and mechanical performances of rice husk and hemp-based building materials cured under natural and accelerated carbonation

A Review of the Multi-Physical Characteristics of Plant Aggregates and Their Effects on the Properties of Plant-Based Concrete

Recent progress in the conversion of biomass wastes into functional materials for value-added applications

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