Biosorption of cationic and anionic dyes using the biomass of <i>Aspergillus parasiticus</i> CBS 100926T
نویسندگان
چکیده
Abstract Aspergillus parasiticus (A. parasiticus) CBS 100926T was used as a biosorbent for the removal of Methylene Blue (MB), Congo Red (CR), Sudan Black (SB), Malachite Green Oxalate (MGO), Basic Fuchsin (BF) and Phenol (PR) from aqueous solutions. The batch biosorption studies were carried out function dye concentration contact time. process followed pseudo-first-order pseudo-second-order kinetic models Freundlich Langmuir isotherm models. resulting characterized by Scanning Electron Microscopy (SEM), X-Ray Diffractometer Fourier Transformer Infrared Spectroscopy (FTIR) techniques. results present investigation suggest that A. can be an environmentally benign low cost biomaterial basic acid dyes solution.
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ژورنال
عنوان ژورنال: Water Science and Technology
سال: 2021
ISSN: ['0273-1223', '1996-9732']
DOI: https://doi.org/10.2166/wst.2021.005