Valorization of Crataegus azarolus stones for the removal of textile anionic dye by central composite rotatable design using cubic model: optimization, isotherm, and kinetic studies
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-017-9606-0
Abstract: In this study, the central composite rotatable design (CCRD) was used in the optimization of the operating parameters for the removal of the direct blue 86 (DB86), an anionic dye, because of its hazardous impact… read more here.
Keywords: anionic dye; rotatable design; model; central composite ... See more keywords
NiFe-LDH nanosheet/carbon fiber nanocomposite with enhanced anionic dye adsorption performance
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.145570
Abstract: Abstract Excessive discharge quantity of toxic dyes has been confirmed to be detrimental to the ecological system and human health. Thus, an effective adsorbent must be developed to remove toxic dyes from wastewater. Herein, NiFe-layered… read more here.
Keywords: anionic dye; adsorption; carbon fiber; nife ldh ... See more keywords
Thermal synthesis of rGO and rGO-Co3O4 and their application as adsorbents for anionic dye removal
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.124837
Abstract: Abstract A composite material composed of thermally reduced graphene oxide (rGO) and nanostructured cobalt oxide (Co3O4) was prepared and used as an adsorbent for the anionic dyes Indosol Blue and Indigo Carmine. A thermally reduced… read more here.
Keywords: anionic dye; adsorption; rgo; rgo rgo ... See more keywords
Decolourization of anionic dye by activated carbon-supported nano-zero valent iron (NZVI)
Sign Up to like & getrecommendations! Published in 2019 at "Chemical engineering transactions"
DOI: 10.3303/cet1973015
Abstract: This study investigates the capability of activated carbon-supported nano-zero valent iron (AC-nZVI) to remediate the anionic dye (Acid Orange II). The supported nanoparticles (AC-nZVI) were synthesized by using chemical reduction method of Ferric Chloride Tetrahydrate… read more here.
Keywords: spectroscopy; activated carbon; carbon; carbon supported ... See more keywords
Adsorption of Anionic Dye on the Acid-Functionalized Bentonite
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13163600
Abstract: The efficiency of acid treatment on natural calcium bentonite (natural bentonite) for anionic dye adsorption was investigated using methyl orange (MO) as a probe. Additionally, adsorption experiments were accomplished between the natural bentonite, acidified bentonite,… read more here.
Keywords: anionic dye; adsorption; acid functionalized; dye ... See more keywords
A comparative study of the removal of cationic and anionic dye from aqueous solutions using biochar as an adsorbent
Sign Up to like & getrecommendations! Published in 2020 at "Desalination and Water Treatment"
DOI: 10.5004/dwt.2020.24906
Abstract: In the present study, Acacia leucophloea wood sawdust is utilized to prepare biochar by direct pyrolysis. This biochar is applied as an alternative adsorbent for the adsorption of Basic Red 29 (BR29) cationic dye and… read more here.
Keywords: anionic dye; using biochar; adsorption; aqueous solutions ... See more keywords