Basic Red 18 and Remazol Brilliant Blue R biosorption using Russula brevipes, Agaricus augustus, Fomes fomentarius. Issue 3 (29th January 2022)

• Record Type: Journal Article
• Authors: Arslantaş, Ceren; M'barek, Islem; Saleh, Mohammed; Isik, Zelal; Ozdemir, Sadin; Dundar, Abdurrahman; Dizge, Nadir
• Is Part Of: Water practice and technology. Volume 17:Issue 3(2022)
• Page Start: 749
• Page End: 762
• Publication Date: 2022-01-29
• Subjects: Basic Red 18 -- biomass of fungi -- biosorption -- Remazol Brilliant Blue R; Sewerage; Sewerage -- Management; Water-supply; Water-supply engineering; Periodicals; 628.205
• DOI: 10.2166/wpt.2022.008
• Languages: English
• ISSNs: 1751-231X

Abstract

Abstract: In this study, the adsorption abilities of Russula brevipes (RB), Agaricus augustus (AA), and Fomes fomentarius (FF) were evaluated in Basic Red 18 (BR18) and Remazol Brilliant Blue R (RBBR) biosorption from textile effluent. The adsorbents were characterized via Scanning Electron Microscopy (SEM), Energy Dispersive Spectrometer (SEM-EDS), and Fourier transform infrared spectroscopy (FT/IR). Fomes fomentarius presented a low sorption capacity contrary to the two other fungi (RB and AA). RB and AA were selected as potential adsorbents for BR18 and RBBR, respectively. The maximum BR18 removal efficiencies for 10, 25, and 50 mg/L were obtained after 60 min to be 90, 88, and 86%, respectively. The RBBR adsorption efficiencies were 96.4, 96, and 90% for dye concentrations of 10, 25, and 50 mg/L. The adsorption of BR18 onto the RB biomass followed the Freundlich isotherm, while Langmuir is the best isotherm for RBBR sorption's elucidation onto AA fungus biomass. The removal of BR18 by BR biomass was found to follow the pseudo-second order. In contrast, the adsorption of RBBR onto the AA biomass followed Lagergren's pseudo-first order. For both adsorbents, the adsorption was exothermic, feasible, and spontaneous in nature. Finally, the dyes' biosorption process was perfectly achieved onto fungi biomass via physisorption. HIGHLIGHTS: Three fungi, Russula brevipes (RB), Agaricus augustus (AA), and Fomes fomentarius (FF) were used for dye adsorption. Basic Red BR18 and Remazol Brilliant Blue RBBR dyes were tested for adsorption. Freundlich describe perfectly the sorption process of BR18 dye onto RB fungus. Langmuir is the best isotherm for RBBR sorption's elucidation onto AA fungus biomass. Graphical Abstract