Analytical solution of the Langmuir-based linear driving force model and its application to the adsorption kinetics of boscalid onto granular activated carbon

2018 ◽  
Vol 125 (1) ◽  
pp. 1-13 ◽  
Author(s):  
Angelo Fenti ◽  
Stefano Salvestrini
Keyword(s):  
Activated Carbon ◽  
Analytical Solution ◽  
Adsorption Kinetics ◽  
Driving Force ◽  
Granular Activated Carbon ◽  
Force Model ◽  
Linear Driving Force ◽  
Linear Driving Force Model ◽  
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

Adsorption kinetics of some textile dyes onto granular activated carbon

2013 ◽  
Vol 1 (3) ◽  
pp. 496-503 ◽  
Author(s):  
Kumar Djamel Belaid ◽  
Smaïl Kacha ◽  
Mostefa Kameche ◽  
Zoubir Derriche
Keyword(s):  
Activated Carbon ◽  
Adsorption Kinetics ◽  
Granular Activated Carbon ◽  
Textile Dyes ◽  
Kinetics Of

Time adapted linear driving force model for gas adsorption onto solids

2021 ◽  
pp. 129785
Author(s):  
Mahua Jahan Rupa ◽  
Animesh Pal ◽  
Sourav Mitra ◽  
Bidyut Baran Saha
Keyword(s):  
Driving Force ◽  
Gas Adsorption ◽  
Force Model ◽  
Linear Driving Force ◽  
Linear Driving Force Model
Sign in / Sign up

Export Citation Format

Share Document