{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["31(3)"],"submitter":["Pradhan D"],"pubmed_abstract":["This study investigates a sustainable and efficient approach to valorising barley straw by producing nanocellulose via an integrated subcritical alkaline hydrolysis and HDES-assisted processing pathway. Subcritical alkaline pretreatment under best processing conditions (150 bar, 200 °C, 125 min) enabled effective biomass fractionation, achieving average hemicellulose and lignin solubilisation of 57.72% and 82.69%, respectively. Subsequent purification of the pretreated solid fraction yielded cellulose fibres with an average cellulose yield of 41.97% and a purity of 87.87%. Nanocellulose was then obtained using a sequential HDES treatment followed by high-intensity ultrasound (HIUS), producing a sample (NC-BTW-3) in which 66% of particles exhibited diameters below 100 nm, 15.2% were between"],"journal":["Molecules (Basel, Switzerland)"],"pagination":["451"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12899745"],"repository":["biostudies-literature"],"pubmed_title":["Valorisation of Barley Straw for Sustainable Nanocellulose Production via Subcritical Alkaline Hydrolysis and HDES-Assisted Processing."],"pmcid":["PMC12899745"],"pubmed_authors":["Jaiswal AK","Tiwari BK","Jaiswal S","Pradhan D"],"additional_accession":[]},"is_claimable":false,"name":"Valorisation of Barley Straw for Sustainable Nanocellulose Production via Subcritical Alkaline Hydrolysis and HDES-Assisted Processing.","description":"This study investigates a sustainable and efficient approach to valorising barley straw by producing nanocellulose via an integrated subcritical alkaline hydrolysis and HDES-assisted processing pathway. Subcritical alkaline pretreatment under best processing conditions (150 bar, 200 °C, 125 min) enabled effective biomass fractionation, achieving average hemicellulose and lignin solubilisation of 57.72% and 82.69%, respectively. Subsequent purification of the pretreated solid fraction yielded cellulose fibres with an average cellulose yield of 41.97% and a purity of 87.87%. Nanocellulose was then obtained using a sequential HDES treatment followed by high-intensity ultrasound (HIUS), producing a sample (NC-BTW-3) in which 66% of particles exhibited diameters below 100 nm, 15.2% were between","dates":{"release":"2026-01-01T00:00:00Z","publication":"2026 Jan","modification":"2026-07-06T03:15:26.939Z","creation":"2026-07-06T03:11:38.498Z"},"accession":"S-EPMC12899745","cross_references":{"pubmed":["41683429"],"doi":["10.3390/molecules31030451"]}}