Cd(II) Removal
Removal of Cd(II) by adsorption on agricultural waste biomass
... initial Cd(II) concentration and contact time on the adsorption of Cd(II) is shown in ...of Cd(II) adsorbed per unit mass of adsorbent increased with the increase in initial ...
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Kinetics and thermodynamic studies on the removal of Cd (II) from aqueous solution using fire clay – TiO2 nanocomposite and fire clay
... This study shows that the Fire Clay and nanocomposite can be used effectively in the removal of Cd(II) through adsorption. Both clay and nanocomposite followed Langmuir, Freundlich, D-R isotherms ...
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Removal of Heavy Metals (Cd, Cu, Ni) by Electrocoagulation
... study, removal of cadmium (Cd), copper (Cu) and nickel (Ni) from a simulated wastewater by electrocoagulation (EC) method using batch cylindrical iron reactor was ...on removal efficiency were ...
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Adsorptive removal of Cd (II) using NTA modified Dendrocalamus strictus charcoal powder
... Batch experiments for the adsorption of cadmium metal ions from aqueous solutions have been carried out using Dendrocalamus strictus charcoal powder (unmodified and modified) as adsorbent in the present study. The study ...
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Equilibrium and Kinetic Studies on removal of Cd(II) from Aqueous Solutions by Sulphuric Acid Activated Sesamum Indicum Carbon
... of Cd(II) by STGOC was studied in the range of 30 to 240 min and the results are shown in ...the removal of Cd(II) increases with increase in contact time and attains equilibrium at 120 ...
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Removal of Cd (II) and Pb (II) from aqueous solution using Green synthesized iron oxide nanoparticles onto Aristolochia bracteolata L.
... ions removal percentage was increased with an increase in contact ...that Cd (II) and Pb (II) removal were increased from ...maximum removal of Cd (II) 94.1%, and ...
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Removal of Hg(II) and Cd(II) Ions from Aqueous Solution Using Chitosan: Kinetics and Equilibrium Studies
... the removal efficiency of the CS is strongly affected by the initial solution ...and Cd(II). The adsorption efficiency of Hg(II) and Cd(II) on CS decreased with the increase ...
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Removal of of Pb(II), Cd(II), Cu(II) and Ni(II) Ions from Aqueous Solution Using Pentaclethra Macrophylla Stem Activated Carbon
... simultaneous removal of Pb(II), Cd(II), Cu(II) and Ni(II) ions from aqueous solution by batch adsorption ...that Cd(II) and Pb(II) ions shows higher ...
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Removal of pb (II), cd (II) Ions onto dried Conocarpus erectus leaves using batch adsorption and study the adsorption thermodynamics
... The removal percentages of pb(II), cd(II)ions on Conocarpus erectus powder at different temperature from(30-60) and at an initial pH=9 ,using( ...pb(II) cd(II)ions ...
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Adsorption Characteristics of Leonardite for Removal of Cd(II) and Zn(II) from Aqueous Solutions
... the removal of Cd(II) and Zn(II) from aqueous ...of Cd(II) and Zn(II) on leonardite, in batch system at 30 °C, was investigated to achieve the optimum condition for metals ...
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CHITOSAN COATED SURFACE MODIFIED POLYPROPYLENE FABRIC FOR THE REMOVAL OF CD(II) AND ZN(II)IONS FROM AQUEOUS SOLUTION
... environment. Cd & Zn removal is well discussed in this work. Zn & Cd are softer, with lower melting and higher electro positive than their neighbouring transition group metals , the chemistry ...
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Removal of Cd (II) and Hg(II) by chelating resin Chelex-100
... and Cd (II) ions to the available surface area is larger and subsequently, the fractional ion exchange becomes independent of initial ...The removal amount of Hg (II) and Cd (II) ...
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Studies on the removal of Cd (II), Hg (II), AND Bi (III) metal ions using nano Fe2O3 composite micro reticular resins
... heavy removal of Fe(II), Fe(III), Cr(III), Cr(VI), Cu(II), Ag(I) and Ni(II) with a ...metal removal, but the expensive costs at imit the application in industrial ...was removal ...
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Utilization of Waste Leaves Biomass of Myrica Esculenta for the Removal of Pb (II), Cd (II) and Zn (II) Ions from Waste Waters
... removal process has been carried out under the batch system. The batch system was included pH, contact time, dosage, concentration and temperature. The maximum removal efficiency was achieved at optimized ...
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Calcium alginate immobilized sugar palm fruit (Arenga pinnata Merr) Shell for the removal of Pb(II) and Cd(II) ions
... The biosorption of Pb(II) and Cd(II) using immobilized Arenga pinnata shell biomass was investigated in batch experiments. Biosorption process was carried out at room temperature in 50 mL glass ...
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The use of Terminalia catappa L fruit shell as biosorbent for the removal of Pb(II), Cd(II) and Cu(II) ion in liquid waste
... of Cd (II) followed the Langmuir isotherm, which means that the active side dispersed homogeneously in fruit shells ketapang where ions Cd(II) covering the surface of the sorbent to form a ...
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Potential of Azolla caroliniana for the removal of Pb and Cd from wastewaters
... Heavy metals are common in human activity and constitute a serious health risk because they easily accumulate in soils, water and organisms. Lead (Pb) and cadmium (Cd) are among such metals. They are quite ...
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Adsorption of Ni(II) and Cd(II) from Aqueous Solutions Using Modified Rice Husk
... and Cd in drinking water, respectively ...the removal of metals from water, such as precipitation, coagulation, adsorption, ultrafiltration, reverse osmosis, and membrane separation ...the removal of ...
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... the removal of pollutants from wastewater; although the potential for its use has been recognized ...Besides, Cd (II) is of public health concern because of its carcinogenic and other toxic effects ...
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A Study on Removal of Cadmium(II) from Aqueous solutions by Adsorption on Red Mud
... of Cd(II) ion between the aqueous and the solid phase is possibly provided by the initial concentration of metal ...in Cd(II) ion concentration also increases the interaction between ...
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