Adsorption of chloride ions from aqueous solution on γ-alumina modified by sodium oxide: an equilibrium and kinetics study

2017 ◽  
Vol 58 ◽  
pp. 249-257
Author(s):  
Masoud Gerami ◽  
Rouein Halladj ◽  
Rouholamin Biriaei ◽  
Sima Askari ◽  
Mehdi Nazari
Keyword(s):  
Aqueous Solution ◽  
Chloride Ions ◽  
Sodium Oxide ◽  
Kinetics Study ◽  
Equilibrium And Kinetics

scholarly journals Hexavalent chromium adsorption from aqueous solution using orange peel modified with calcium chloride: equilibrium and kinetics study

2018 ◽  
Vol 11 (17) ◽  
pp. 1-10 ◽  
Author(s):  
C. Tejada-Tovar ◽  
A. Herrera-Barros ◽  
A. Villabona-Ort�z ◽  
A. Gonz�lez-Delgado ◽  
J. N��ez-Zarur ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Calcium Chloride ◽  
Hexavalent Chromium ◽  
Orange Peel ◽  
Kinetics Study ◽  
Equilibrium And Kinetics ◽  
Chromium Adsorption

Photocatalytic Removal of Reactive Black-5 Dye from Aqueous Solution by UV Irradiation in Aqueous TiO2: Equilibrium and Kinetics Study

2011 ◽  
Vol 14 (2) ◽  
Author(s):  
Mehdi Shirzad Siboni ◽  
Mohamadreza Samarghandi ◽  
Jae-Kyu Yang ◽  
Seung-Mok Lee
Keyword(s):  
Aqueous Solution ◽  
Uv Irradiation ◽  
Photocatalytic Oxidation ◽  
Reactive Black 5 ◽  
Kinetics Study ◽  
Photocatalytic Removal ◽  
Equilibrium And Kinetics

AbstractIn this work, photocatalytic oxidation of reactive Black-5(RB-5) dye was investigated with illuminated TiO

Pulse radiolysis of polymers in aqueous solution. Kinetics study

1997 ◽  
Vol 94 ◽  
pp. 244-250 ◽  
Author(s):  
I Janik ◽  
P Kujawa ◽  
P Ulanski ◽  
JM Rosiak
Keyword(s):  
Aqueous Solution ◽  
Pulse Radiolysis ◽  
Kinetics Study ◽  
Solution Kinetics

EQUILIBRIUM AND KINETICS STUDY OF NITRATE REMOVAL FROM WATER BY PUROLITE A520-E RESIN

2012 ◽  
Vol 11 (1) ◽  
pp. 37-45 ◽  
Author(s):  
Liliana Lazar ◽  
Laura Bulgariu ◽  
Anca Ceica ◽  
Igor Cretescu ◽  
Ion Balasanian
Keyword(s):  
Nitrate Removal ◽  
Kinetics Study ◽  
Equilibrium And Kinetics

Association between Silver and Chloride Ions in Aqueous Solution

1964 ◽  
Vol 68 (8) ◽  
pp. 2372-2374 ◽  
Author(s):  
M. J. Insley ◽  
G. D. Parfitt ◽  
A. L. Smith
Keyword(s):  
Aqueous Solution ◽  
Chloride Ions

scholarly journals Study of the adsorption capacity of Fe(II) dissolved in water by using a mineral rich in Manganese Dioxide (MnO2) from Colombia

DYNA ◽  
2016 ◽  
Vol 83 (196) ◽  
pp. 223-228 ◽  
Author(s):  
Jhonnathan Machado-Infante ◽  
Gustavo Ramírez-Caballero ◽  
Martha Juliana Barajas Meneses
Keyword(s):  
Aqueous Solution ◽  
Raman Spectroscopy ◽  
Water Treatment ◽  
Adsorption Capacity ◽  
Open Systems ◽  
Kinetics Of Adsorption ◽  
Equilibrium And Kinetics ◽  
Pseudo Second Order ◽  
Potential Alternative ◽  
Kinetics Of

<p>In Colombia, a mineral rich in MnO<sub>2</sub> is extracted from the mines of Mallama, Nariño. In this work we studied the adsorption capacity of this mineral for Fe(II) dissolved in aqueous solution of open systems. The characterization was done through ICP-AES, XRF and Raman spectroscopy. The effect of different pretreatments on the mineral with oxidizing agents such as KMnO<sub>4</sub> and NaClO was evaluated. Studies of equilibrium and kinetics of adsorption showed that the mechanism fits well to the Langmuir isotherm and its kinetics to a model of pseudo-second order. At the conditions studied was found that the adsorption capacity for the mineral modified with KMnO<sub>4</sub> and NaOCl were 59.209 and 51.279 mg/g respectively. It is concluded that the mineral is a potential alternative in water treatment.</p>

Biosorption of copper ions from aqueous solution using Chlorella pyrenoidosa: Optimization, equilibrium and kinetics studies

2019 ◽  
Vol 145 ◽  
pp. 119-129 ◽  
Author(s):  
V.R. Moreira ◽  
Y.A.R. Lebron ◽  
S.J. Freire ◽  
L.V.S. Santos ◽  
F. Palladino ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Copper Ions ◽  
Chlorella Pyrenoidosa ◽  
Kinetics Studies ◽  
Equilibrium And Kinetics
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