Natural fibres have attracted more attention compared with synthetic fibre because they exhibit several benefits over synthetic fibre, such as being cost-effective, readily available, and lightweight apart from offering better mechanical properties. Corn husk fibres being a natural crop fibre have attracted more attention due to their renewability and biodegradability. Corn husk is an outer protective layer of maize which is generally discarded as waste. However, this agro-waste can be utilized exclusively for various applications with a sustainable approach by extracting fibres out of them. This paper aims to revolutionize the usage of corn husk fibres in conventional as well as technical textile industries by enlisting various application areas. A comprehensive understanding of corn husk fibre extraction techniques and their effect on various fibre properties are also discussed. These properties are compared with properties of other natural fibres, to enable the possibility of converting corn husk fibres into different textile forms such as yarn, woven and nonwoven fabric, and composites. This will fulfill the increasing demand for natural fibre along with biodegradability and reduced petroleum dependency while contributing to the purpose-driven use of agro waste.
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http://dx.doi.org/10.1007/s11356-024-33834-5 | DOI Listing |
Environ Res
January 2025
School of Environment and Energy Engineering, Anhui Jianzhu University, Hefei, 230601, China.
The efficient degradation of SAs is a significant challenge for the treatment of wastewater. To address this, the FeS@BC was prepared by calcining a mixture of pyrite and biomass, and used to activate peroxydisulfate (PDS) to degrade sulfadiazine (SDZ). The effect of carbon sources (wheat straw, rice husk, and corn cob) on catalytic activity of FeS@BC were investigated by Raman spectroscopy, X-ray photoelectron spectroscopy (XPS), total Fe dissolution and free radical quantification.
View Article and Find Full Text PDFToxics
January 2025
Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia.
Rice, wheat, and maize grains are staple foods, widely consumed for their mineral and nutritional values. However, they can accumulate toxic elements from contaminated soils, posing health risks. This study investigates the bioaccumulation patterns of 52 elements (including nutrients, heavy metals, and rare earth elements) in various parts (grain, husk, straw, and root) of cereals grown in a heavily polluted region.
View Article and Find Full Text PDFSci Rep
January 2025
College of Civil Engineering, Liaoning Technical University, Fuxin, 123000, P. R. China.
Aeolian sandy soil is barren and readily leads to low fertilizer utilization rates and yields. Therefore, it is imperative to improve the water and fertilizer retention capacity of these soils. In this paper, three kinds of biochar (rice husk, corn stalk, and bamboo charcoal) and bentonite were used as amendments in the first year of the experiment.
View Article and Find Full Text PDFPolymers (Basel)
December 2024
Research Group for the Development of Advanced Materials for Water and Food Treatment, Universidad Nacional José María Arguedas, Andahuaylas 03701, Peru.
The aim of this study was to evaluate the removal of Pb and As from an aqueous solution using corn residue cellulose nanocrystals (NCCs). The corn husk was subjected to alkaline digestion, followed by bleaching and esterification with 3% citric acid to obtain NCCs. A 10 ppm multimetal solution of Pb and As was prepared.
View Article and Find Full Text PDFPlant Biotechnol J
January 2025
College of Agronomy and Biotechnology, China Agricultural University, China.
The husk leaf of maize (Zea mays) encases the ear as a modified leaf and plays pivotal roles in protecting the ear from pathogen infection, translocating nutrition for grains and warranting grain yield. However, the natural genetic basis for variation in husk leaf width remains largely unexplored. Here, we performed a genome-wide association study for maize husk leaf width and identified a 3-bp InDel (insertion/deletion) in the coding region of the nitrate transporter gene ZmNRT2.
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