ArticleBiotechnology for biofuels2017
Xylan extraction from pretreated sugarcane bagasse using alkaline and enzymatic approaches.
Article in Biotechnology for biofuels, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 100 citations in OpenAlex.
- Effect of Microwave Application on the Xylan Extraction Yield from Agri-Waste Corncob for Sustainable Biomass Valorization: A Response Surface Methodology Optimization and Extract Characterization.Molecules (Basel, Switzerland) · 2026Article
- Valorization of sorghum stalk lignocellulose for xylooligosaccharide production: process optimization and chromatographic characterization.Biotechnology for biofuels and bioproducts · 2026Article
- Laccase-Mediated Incorporation of Xylans and Lignin-Carbohydrate Complexes into High-Yield Eucalyptus Kraft Fibers.ACS omega · 2025Article
- Antitumor activity of Polygonatum sibiricum polysaccharides.Archives of pharmacal research · 2024Review
- Sunflower Meal Valorization through Enzyme-Aided Fractionation and the Production of Emerging Prebiotics.Foods (Basel, Switzerland) · 2024Article
- Article
- Sugarcane Straw as a Source of Arabinoxylans: Optimization and Economic Viability of a Two-Step Alkaline Extraction.Foods (Basel, Switzerland) · 2023Article
- Valorisation of wheat straw into paper with improved quality characteristics using ultrafiltered xylano-pectinolytic pulping approach.3 Biotech · 2023Article
- Production of eco-friendly and better-quality sugarcane bagasse paper using crude xylanase and pectinase biopulping strategy.3 Biotech · 2023Article
- Quantitative Bottom-Up Glycomic Analysis of Polysaccharides in Food Matrices Using Liquid Chromatography-Tandem Mass Spectrometry.Analytical chemistry · 2023Article
- Xylan, Xylooligosaccharides, and Aromatic Structures With Antioxidant Activity Released by Xylanase Treatment of Alkaline-Sulfite-Pretreated Sugarcane Bagasse.Frontiers in bioengineering and biotechnology · 2022Article
- Sugarcane bagasse: a biomass sufficiently applied for improving global energy, environment and economic sustainability.Bioresources and bioprocessing · 2021Review
- Endo-xylanases from Cohnella sp. AR92 aimed at xylan and arabinoxylan conversion into value-added products.Applied microbiology and biotechnology · 2021Article
- Effect of Dietary Sugarcane Bagasse Supplementation on Growth Performance, Immune Response, and Immune and Antioxidant-Related Gene Expressions of Nile Tilapia (Animals : an open access journal from MDPI · 2021Article
- Extraction of sugarcane bagasse arabinoxylan, integrated with enzymatic production of xylo-oligosaccharides and separation of cellulose.Biotechnology for biofuels · 2021Article
- Combined pretreatment of sugarcane bagasse using alkali and ionic liquid to increase hemicellulose content and xylanase production.BMC biotechnology · 2020Article
- Spent Coffee Waste as a Potential Media Component for Xylanase Production and Potential Application in Juice Enrichment.Foods (Basel, Switzerland) · 2019Article
- Purification and characterization of an endo-xylanase from Trichoderma sp., with xylobiose as the main product from xylan hydrolysis.World journal of microbiology & biotechnology · 2019Article
- The extracellular endo-β-1,4-xylanase with multidomain from the extreme thermophileBiotechnology for biofuels · 2019Article
- Fate ofBiotechnology for biofuels · 2018Article
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundNew biorefinery concepts are necessary to drive industrial use of lignocellulose biomass components. Xylan recovery before enzymatic hydrolysis of the glucan component is a way to add value to the hemicellulose fraction, which can be used in papermaking, pharmaceutical, and food industries. Hemicellulose removal can also facilitate subsequent cellulolytic glucan hydrolysis.
resultsSugarcane bagasse was pretreated with an alkaline-sulfite chemithermomechanical process to facilitate subsequent extraction of xylan by enzymatic or alkaline procedures. Alkaline extraction methods yielded 53% (w/w) xylan recovery. The enzymatic approach provided a limited yield of 22% (w/w) but produced the xylan with the lowest contamination with lignin and glucan components. All extracted xylans presented arabinosyl side groups and absence of acetylation. 2D-NMR data suggested the presence of
conclusionsHemicellulose removal before enzymatic hydrolysis of the cellulosic fraction proved to be an efficient manner to add value to sugarcane bagasse biorefining. Xylans with varied yield, purity, and structure can be obtained according to the extraction method. Enzymatic extraction procedures produce high-purity xylans at low yield, whereas alkaline extraction methods provided higher xylan yields with more lignin and glucan contamination. When xylan extraction is performed with alkaline methods, the residual glucan-enriched solid seems suitable for glucose production employing low cellulase loadings.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.