Exploring Arachis hypogaea bio-waste sorption potential for phytofiltration of acridine orange dye from wastewater as a new candidate for green revolution

International Journal of Phytoremediation, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 14

Published: April 12, 2025

Adsorption is a desirable, environmental friendly strategy for eliminating toxins from industrial effluents using natural resources. The effectiveness of phytofiltering an industrially significant chemical: Acridine orange dye aqueous media utilizing inexpensive Arachis hypogaea (peanut) bio-waste as adsorbent has been studied in this work. major principle study surface chemistry that made biosorption possible by tuning number adsorption-related variables, including contact duration the solution with adsorbent, temperature, pH, dose, and stirring rate. 1.2 g 60 °C 90 min time, 100 rpm agitation speed pH 4 was found to be best conditions giving more than 90% removal. FT-IR SEM were used assess biomaterial along Langmuir, Freundlich, Temkin isotherms. Freundlich isotherm proved effective R2 value 0.995 pseudo-second order model 79.36 mg/g adsorption capacity. Thermodynamically procedure exothermic nature. These favorable results indicated suitability removal acidic contaminants phytofiltration on large scale.

Language: Английский

Chitosan/modified sidr (Ziziphus spina-christi) tree leaves biocomposite for removal of methylene blue dye: characterization, adsorption optimization, isotherms, and kinetics

Biomass Conversion and Biorefinery, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 24, 2024

Language: Английский