{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Chen YR"],"funding":["Ministry of Science and Technology (MOST) in Taiwan."],"pagination":["128"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11205732"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["14(6)"],"pubmed_abstract":["This study investigated the use of chicken egg white (CEW) waste immobilized on weak acidic nanofiber membranes for removing the anionic acid orange 7 (AO7) dye in batch and continuous flow modes. Different experiments were conducted to evaluate the effectiveness of CEW-modified nanofiber membranes for AO7 removal, focusing on CEW immobilization conditions, adsorption kinetics, and thermodynamics. The CEW-modified nanofiber membrane (namely NM-COOH-CEW) exhibited a maximum AO7 adsorption capacity of 589.11 mg/g within approximately 30 min. The Freundlich isotherm model best represented the equilibrium adsorption data, while the adsorption kinetics followed a pseudo-second-order rate model. Breakthrough curve analysis using the Thomas model and the bed depth service time (BDST) model showed"],"journal":["Membranes"],"pubmed_title":["The Utilization of Chicken Egg White Waste-Modified Nanofiber Membrane for Anionic Dye Removal in Batch and Flow Systems: Comprehensive Investigations into Equilibrium, Kinetics, and Breakthrough Curve."],"pmcid":["PMC11205732"],"funding_grant_id":["MOST 110-2622-E-131-005-CC3"],"pubmed_authors":["Chen YR","Chiu CY","Chen KH","Tran QTP","Thanh DTH","Chang YK","Srinophakun P","Liu BL"],"additional_accession":[]},"is_claimable":false,"name":"The Utilization of Chicken Egg White Waste-Modified Nanofiber Membrane for Anionic Dye Removal in Batch and Flow Systems: Comprehensive Investigations into Equilibrium, Kinetics, and Breakthrough Curve.","description":"This study investigated the use of chicken egg white (CEW) waste immobilized on weak acidic nanofiber membranes for removing the anionic acid orange 7 (AO7) dye in batch and continuous flow modes. Different experiments were conducted to evaluate the effectiveness of CEW-modified nanofiber membranes for AO7 removal, focusing on CEW immobilization conditions, adsorption kinetics, and thermodynamics. The CEW-modified nanofiber membrane (namely NM-COOH-CEW) exhibited a maximum AO7 adsorption capacity of 589.11 mg/g within approximately 30 min. The Freundlich isotherm model best represented the equilibrium adsorption data, while the adsorption kinetics followed a pseudo-second-order rate model. Breakthrough curve analysis using the Thomas model and the bed depth service time (BDST) model showed","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Jun","modification":"2025-04-04T20:46:04.851Z","creation":"2024-11-21T05:48:09.331Z"},"accession":"S-EPMC11205732","cross_references":{"pubmed":["38921495"],"doi":["10.3390/membranes14060128"]}}