On the Carbon Dioxide and Benzene Adsorption on Activated Carbons To Study Their Micropore Structure

Langmuir ◽  
1997 ◽  
Vol 13 (19) ◽  
pp. 5208-5210 ◽  
Author(s):  
C. Moreno-Castilla ◽  
J. Rivera-Utrilla ◽  
F. Carrasco-Marín ◽  
M. V. López-Ramón
Keyword(s):  
Carbon Dioxide ◽  
Activated Carbons ◽  
Benzene Adsorption ◽  
Micropore Structure

scholarly journals Effects of Gasifying Agents on the Characterization of Nut Shell-derived Activated Carbon

1995 ◽  
Vol 12 (3) ◽  
pp. 247-258 ◽  
Author(s):  
C. Nguyen ◽  
A. Ahmadpour ◽  
D.D. Do
Keyword(s):  
Carbon Dioxide ◽  
Activated Carbon ◽  
Activated Carbons ◽  
Benzene Adsorption ◽  
Surface Areas ◽  
Activating Agent ◽  
Micropore Size ◽  
Adsorptive Properties ◽  
Insight Into

Activated carbon was prepared from nut shells using a conventional two-stage method: carbonization followed by activation. Activation with steam or carbon dioxide as activating agent produced a range of chars of different burn-off. These were characterized for their total and micropore surface areas, and benzene adsorption capacity. Benzene adsorption measurement provided an insight into the effect of porosity development on the adsorptive properties of the adsorbent. It was found that activated carbon products from nut shells were comparable, in terms of adsorption characteristics, with activated carbons from other lignocellulosic precursors. The evolution of porosity of the resulting carbons shows that carbon dioxide is the preferable agent for the production of activated carbon with a narrow micropore size distribution.

Preparation of activated carbons from used tyres by gasification with steam and carbon dioxide

2006 ◽  
Vol 252 (17) ◽  
pp. 5999-6004 ◽  
Author(s):  
Juan F. González ◽  
José M. Encinar ◽  
Carmen M. González-García ◽  
E. Sabio ◽  
A. Ramiro ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Activated Carbons

155. The reaction of activated carbons with carbon dioxide and its effect on their porous texture

Carbon ◽  
1984 ◽  
Vol 22 (2) ◽  
pp. 221 ◽  
Author(s):  
J.M Martín-Martinez ◽  
A Mendez ◽  
M Molina ◽  
F Rodriguez-Reinoso ◽  
J de D. López-González
Keyword(s):  
Carbon Dioxide ◽  
Activated Carbons ◽  
Porous Texture

Micropore characterization of activated carbons of respirator cartridges with argon, carbon dioxide, and organic vapors of different vapor pressures

Carbon ◽  
2015 ◽  
Vol 94 ◽  
pp. 781-791 ◽  
Author(s):  
Florence Janvier ◽  
Ludovic Tuduri ◽  
Daniel Cossement ◽  
Daniel Drolet ◽  
Jaime Lara
Keyword(s):  
Carbon Dioxide ◽  
Activated Carbons ◽  
Vapor Pressures ◽  
Organic Vapors

Dynamic studies on carbon dioxide capture using lignocellulosic based activated carbons

Adsorption ◽  
2015 ◽  
Vol 21 (8) ◽  
pp. 633-643 ◽  
Author(s):  
M. Balsamo ◽  
B. Tsyntsarski ◽  
A. Erto ◽  
T. Budinova ◽  
B. Petrova ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Activated Carbons ◽  
Carbon Dioxide Capture ◽  
Dynamic Studies
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