scholarly journals Adsorption Kinetics of Edamame Soybean Peel Activated Carbon in Reducing the Level of Phosphate

2022 ◽  
Vol 23 (2) ◽  
pp. 97-107
Author(s):  
Iva Rustanti Eri ◽  
Namira Pramudinta ◽  
Demes Nurmayanti
Keyword(s):  
Activated Carbon ◽  
Adsorption Kinetics ◽  
Kinetics Of

scholarly journals Adsorption kinetics of surfactants on activated carbon

2018 ◽  
Vol 349 ◽  
pp. 012001
Author(s):  
Arnelli ◽  
WP Aditama ◽  
Z Fikriani ◽  
Y Astuti
Keyword(s):  
Activated Carbon ◽  
Adsorption Kinetics ◽  
Kinetics Of

The adsorption kinetics of sodium dodecylbenzenesulfonate on activated carbon. Branched-pore diffusional model revisited and comparison with other diffusional models

2019 ◽  
Vol 207 (5) ◽  
pp. 705-721 ◽  
Author(s):  
R. Leyva-Ramos ◽  
R. Ocampo-Pérez ◽  
I. Bautista-Toledo ◽  
J. Rivera-Utrilla ◽  
N. A. Medellín-Castillo ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Adsorption Kinetics ◽  
Sodium Dodecylbenzenesulfonate ◽  
Diffusional Model ◽  
Kinetics Of

Adsorption of toluene from the mixed water−toluene system on medicinal activated carbon

2014 ◽  
Vol 92 (5) ◽  
pp. 392-396
Author(s):  
Igor Winkler ◽  
Volodymyr Diychuk
Keyword(s):  
Experimental Investigation ◽  
Activated Carbon ◽  
Adsorption Kinetics ◽  
Surface Adsorption ◽  
Equilibrium Concentration ◽  
Coal Surface ◽  
Adsorption Model ◽  
Insufficient Amount ◽  
Mixed Water ◽  
Kinetics Of

An experimental investigation of adsorption of toluene from the aqueous phase on medicinal activated carbon revealed that the process runs by the mechanism of preactivated adsorption. Kinetics of the initial stages of adsorption can be adequately represented by the empirical Elovich adsorption model. An insufficient amount of the adsorbent can cause an unexpected jump in the toluene equilibrium concentration in water caused by transferring this substance from the toluene phase into water through the process of additional adsorption on the coal surface. Adsorption constants and “imaginary” adsorption values have been determined for a series of toluene contents.

Effect of impregnation of activated carbon with chelating polymer on adsorption kinetics of Pb2+

2009 ◽  
Vol 166 (2-3) ◽  
pp. 1526-1529 ◽  
Author(s):  
Mohamed Kheireddine Aroua ◽  
Chun Yang Yin ◽  
F.N. Lim ◽  
W.L. Kan ◽  
Wan Mohd Ashri Wan Daud
Keyword(s):  
Activated Carbon ◽  
Adsorption Kinetics ◽  
Chelating Polymer ◽  
Kinetics Of

scholarly journals Simulation of Adsorption Kinetics of Malachite Green onto Activated Carbon

2019 ◽  
Vol 37 (2) ◽  
pp. 93-104
Author(s):  
Z Benmaamar ◽  
H Boutoumi ◽  
H Hamitouche ◽  
H Benmaamar ◽  
A Benmaamar ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Malachite Green ◽  
Adsorption Kinetics ◽  
Kinetics Of

scholarly journals Influence of Ph on Adsorption Kinetics of Monochlorophenols From Aqueous Solutions on Granular Activated Carbon / Wpływ Ph Na Kinetykę Adsorpcji Monochlorofenoli Z Roztworów Wodnych Na Granulowanym Węglu Aktywnym

2015 ◽  
Vol 22 (1) ◽  
pp. 95-105 ◽  
Author(s):  
Krzysztof Kuśmierek ◽  
Andrzej Świątkowski
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Adsorption Kinetics ◽  
Granular Activated Carbon ◽  
Pka Values ◽  
Ph Values ◽  
Experimental Parameters ◽  
Acid And Base ◽  
Influence Of Ph ◽  
Kinetics Of

Abstract Adsorptive removal of 2-, 3- and 4-chlorophenol from aqueous solutions by granular activated carbon was studied. The influence of different experimental parameters like initial concentration, carbon dosage and pH on the adsorption of monochlorophenols were evaluated. The influence of type of acid and base used for water acidification or alkalization was also tested. The results indicate that acidic pH is favorable for the adsorption of chlorophenols; however the type of acid or alkali used for the change of pH has a little influence and did not significantly affect the adsorption efficiency. The pH played an important role in the adsorption kinetics of chlorophenols at pH values above the pKa values of the compounds, while little influence on adsorption rate was observed if pH was decreased below the pKa values

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