Cross-linked chitosan thin film coated onto glass plate as an effective adsorbent for adsorption of reactive orange 16.
Sign Up to like & getrecommendations! Published in 2017 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2016.11.087
Abstract: Fabrication of an immobilized cross-linked chitosan-epichlorohydrine thin film (CLCETF) onto glass plate for adsorption of reactive orange 16 (RO16) dye was successfully studied using the direct casting technique. Adsorption experiments were performed as a function… read more here.
Keywords: linked chitosan; adsorption; glass plate; cross linked ... See more keywords
Controlled enzymatic hydrolysis and synthesis of lignin cross-linked chitosan functional hydrogels.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.08.030
Abstract: This study presents a novel fully enzymatic process for the controlled depolymerisation of fungal and shrimp chitosan, and their subsequent use in the synthesis of lignin cross-linked chitosan (CTS) hydrogels. Cellobiosehydrolase (CBH) was used to… read more here.
Keywords: linked chitosan; synthesis lignin; cross linked; lignin cross ... See more keywords
Hexametaphosphate cross-linked chitosan beads for the eco-efficient removal of organic dyes: Tackling water quality.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2020.111680
Abstract: There is an increasing trend of developing various low-cost grafted natural amino polysaccharides for the biosorptive removal of noxious dye effluents like Malachite green (MG) and anionic Reactive Red-195 (RR-195) dyes from aqueous solution. Chemically… read more here.
Keywords: linked chitosan; removal; cross linked; cts hmp ... See more keywords
A simple phosphorylation modification of hydrothermally cross-linked chitosan for selective and efficient removal of U(VI)
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121731
Abstract: Abstract In this paper, novel phosphorylated hydrothermally cross-linked chitosan (HCC-PO4) was prepared by simple hydrothermal cross-linking technology. The prepared adsorbents were characterized by SEM, XRD, and FT-IR, etc., which proved that -PO4 was successfully introduced… read more here.
Keywords: hydrothermally cross; linked chitosan; hcc po4; adsorption ... See more keywords
Thermodynamics and kinetics of cationic/anionic dyes adsorption on cross-linked chitosan
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2020.114507
Abstract: Abstract Cationic (Malachite Green) and anionic dyes (Indigo carmine) removal by cross-linked chitosan (CSglu) beads has been investigated using experimental and computational approaches. The experimental investigations of the adsorption isotherm, kinetics, and thermodynamics information correlated… read more here.
Keywords: anionic dyes; linked chitosan; adsorption; thermodynamics ... See more keywords
A Kinetic Uptake Study of Roxarsone Using Cross-Linked Chitosan Beads
Sign Up to like & getrecommendations! Published in 2017 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.6b04412
Abstract: The adsorptive behavior of chitosan bead materials with roxarsone (ROX) was studied using a fixed bed column and a one-pot setup to evaluate the kinetic and thermodynamic adsorption parameters. The role of variable surface chemical… read more here.
Keywords: linked chitosan; chitosan beads; microscopy; cross linked ... See more keywords
Sulfamic acid grafted to cross-linked chitosan by dendritic units: a bio-based, highly efficient and heterogeneous organocatalyst for green synthesis of 2,3-dihydroquinazoline derivatives
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra07319f
Abstract: In this work, novel cross-linked chitosan by the G1 dendrimer from condensation of melamine and toluene-2,4-diisocyante terminated by sulfamic acid groups (CS-TDI-Me-TDI-NHSO3H), as a bio-based and heterogeneous acidic organocatalyst, was designed and prepared. Also, the… read more here.
Keywords: cross linked; linked chitosan; organocatalyst; spectroscopy ... See more keywords
Investigation of Cross-Linked Chitosan-Based Membranes as Potential Adsorbents for the Removal of Cu2+ Ions from Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16051926
Abstract: Rapid industrialization has led to huge amounts of organic pollutants and toxic heavy metals into aquatic environment. Among the different strategies explored, adsorption remains until the most convenient process for water remediation. In the present… read more here.
Keywords: chitosan based; cross linked; linked chitosan; cu2 ions ... See more keywords