scholarly journals Application of Activated Carbon and Polypyrrole Coated Sawdust for Adsorption of Acidic Dye from Aqueous Solutions: A Comparative Study

2015 ◽  
Vol 27 (8) ◽  
pp. 2813-2818
Author(s):  
A. Geetha ◽  
P.N. Palanisamy
Keyword(s):  
Activated Carbon ◽  
Comparative Study ◽  
Aqueous Solutions

A comparative study for the removal of aniline from aqueous solutions using modified bentonite and activated carbon

2016 ◽  
Vol 57 (51) ◽  
pp. 24430-24443 ◽  
Author(s):  
Monireh Tarlani Azar ◽  
Mostafa Leili ◽  
Fatemeh Taherkhani ◽  
Amit Bhatnagar
Keyword(s):  
Activated Carbon ◽  
Comparative Study ◽  
Aqueous Solutions ◽  
Modified Bentonite

Comparative Study for the Removal of Oxadiazon from Aqueous Solutions by Adsorption on Chitosan and Activated Carbon

2009 ◽  
Vol 42 (6) ◽  
pp. 856-869 ◽  
Author(s):  
Majid Arvand ◽  
Laleh Latify ◽  
Hossein Tajmehri ◽  
Ali I. Yagubov ◽  
Ali N. Nuriyev ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Comparative Study ◽  
Aqueous Solutions

scholarly journals Iron-modified activated carbon derived from agro-waste for enhanced dye removal from aqueous solutions

Heliyon ◽  
2021 ◽  
pp. e07191
Author(s):  
Fateme Barjasteh-Askari ◽  
Mojtaba Davoudi ◽  
Maryam Dolatabadi ◽  
Saeid Ahmadzadeh
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Dye Removal ◽  
Modified Activated Carbon

Comparative Study of Different Activation Treatments for the Preparation of Activated Carbon: A Mini-Review

2017 ◽  
Vol 100 (3) ◽  
pp. 299-312 ◽  
Author(s):  
Muhammad Imran Din ◽  
Sania Ashraf ◽  
Azeem Intisar
Keyword(s):  
Activated Carbon ◽  
Comparative Study ◽  
Raw Materials ◽  
Chemical Activation ◽  
Comparative Approach ◽  
Adsorption Mechanisms ◽  
Temperature Activation ◽  
Activation Conditions ◽  
Physical And Chemical ◽  
Characterisation Techniques

In this review, various methods of preparation of activated carbon from agricultural and commercial waste material are reviewed. In addition, we also discuss various activation treatments using a comparative approach. The data are organised in tabulated form for ease of comparative study. A review of numerous characterisation techniques is also provided. The effect of time and temperature, activation conditions, carbonisation conditions and impregnation ratios are explained and several physical and chemical activation treatments of raw materials and their impact on the micro- and mesoporous volumes and surface area are discussed. Lastly, a review of adsorption mechanisms of activated carbon (AC) is also provided.

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