Browsing by Subject "Adsorption"
Now showing items 1-10 of 28
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Adsorption and Activation of CO2on Small-Sized Cu-Zr Bimetallic Clusters
(American Chemical Society, 2021-03-17)Adsorption and activation of CO2 is a key step in any chemical reaction, which aims to convert it to other useful chemicals. Therefore, it is important to understand the factors that drive the activation process and also ... -
Adsorption of Zn(II) on Pristine and SPLP/TCLP Leached Rice Straw Biochar: an Interplay of Precipitation and Ion Exchange
(Institute for Ionics, 2022-11-15)The inorganic mineral content in biochar influences the adsorption of Zn(II) metal ions. Metal ion adsorption on mineral rich rice straw biochar is influenced upon washing. Rice straw slow pyrolysis biochar BC1-3, respectively, ... -
Adsorption studies for the removal of hexavalent chromium using fly ash of waste to energy power plant
(Central University of Punjab, 2013)Chromium is the most common pollutant discharged in industrial effluent and reported to be present beyond permissible limits causing various health problems like carcinogenicity. Therefore, it must be removed from industrial ... -
Application of EDTA modified Fe3O4/sawdust carbon nanocomposites to ameliorate methylene blue and brilliant green dye laden water
(Academic Press, 2019)This work explored the potential of magnetic sawdust carbon nanocomposites for cationic dyes removal from aqueous medium. EDTA modified magnetic sawdust carbon nanocomposites (EDTA@Fe3O4/SC ncs) were prepared by biogenic ... -
Application of EDTA modified Fe3O4/sawdust carbon nanocomposites to ameliorate methylene blue and brilliant green dye laden water
(Academic Press Inc., 2019)This work explored the potential of magnetic sawdust carbon nanocomposites for cationic dyes removal from aqueous medium. EDTA modified magnetic sawdust carbon nanocomposites (EDTA@Fe3O4/SC ncs) were prepared by biogenic ... -
Biogenic fabrication of ZnO@EC and MgO@EC using Eucalyptus leaf extract for the removal of hexavalent chromium Cr(VI) ions from water
(Springer Science and Business Media Deutschland GmbH, 2023-01-04)Zinc and magnesium oxide nanoparticles were fabricated using green synthesis method for the sequestration of hexavalent chromium Cr(VI) from the aqueous medium. The biogenically prepared ZnO@EC and MgO@EC nanoparticles ... -
Co-transport and deposition of fluoride using rice husk-derived biochar in saturated porous media: Effect of solution chemistry and surface properties
(Elsevier B.V., 2023-02-10)Fluoride (F?) contamination in water is a global health concern, threatening the well-being of millions. This study investigated the role of ZnCl2/FeCl3-rice husk-modified biochar (Zn-BC and Zn/Fe-BC) in treating F?-contaminated ... -
Functional characterization of microbes and their association with unwanted substance for wastewater treatment processes
(Elsevier Ltd, 2023-07-06)Nowadays, microorganisms can be used to eliminate a variety of pollutants such as toxic metal ions from wastewater. These emergences of harmful elements in wastewater, high-priced cultivation of microbes and technical ... -
Functional characterization of microbes and their association with unwanted substance for wastewater treatment processes
(Elsevier Ltd, 2023-07-06)Nowadays, microorganisms can be used to eliminate a variety of pollutants such as toxic metal ions from wastewater. These emergences of harmful elements in wastewater, high-priced cultivation of microbes and technical ... -
Green fabrication of ZnO nanoparticles using Eucalyptus spp. leaves extract and their application in wastewater remediation
(Elsevier Ltd, 2020)The present study explored removal of carcinogenic cationic and anionic dyes from aqueous medium using green fabricated zinc oxide nanoparticles (ZnO-NPs). The ZnO-NPs were synthesized employing biogenic green reduction ...