Competitive Adsorption Equilibrium Isotherms of CO, CO2, CH4, and H2 on Activated Carbon and Zeolite 5A for Hydrogen Purification

2016 ◽  
Vol 61 (10) ◽  
pp. 3420-3427 ◽  
Author(s):  
Milad Yavary ◽  
Habib Ale Ebrahim ◽  
Cavus Falamaki
Keyword(s):  
Activated Carbon ◽  
Competitive Adsorption ◽  
Adsorption Equilibrium ◽  
Hydrogen Purification ◽  
Equilibrium Isotherms ◽  
Zeolite 5A

Adsorption Equilibrium and Kinetics of CO2 and H2O on Activated Carbon

2012 ◽  
Vol 27 (2) ◽  
pp. 139-145 ◽  
Author(s):  
Dong XU ◽  
Jun ZHANG ◽  
Gang LI ◽  
Penny XIAO ◽  
Paul WEBLEY ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Adsorption Equilibrium ◽  
Equilibrium And Kinetics ◽  
Adsorption Equilibrium And Kinetics ◽  
Kinetics Of

Adsorption equilibrium isotherms and thermodynamic analysis of CH4, CO2, CO, N2 and H2 on NaY Zeolite

Adsorption ◽  
2020 ◽  
Vol 26 (7) ◽  
pp. 1101-1111 ◽  
Author(s):  
Li Feng ◽  
Yuanhui Shen ◽  
Tongbo Wu ◽  
Bing Liu ◽  
Donghui Zhang ◽  
...  
Keyword(s):  
Thermodynamic Analysis ◽  
Adsorption Equilibrium ◽  
Nay Zeolite ◽  
Equilibrium Isotherms

Supercritical CO2 regeneration of activated carbon loaded with organic adsorbates

1997 ◽  
Vol 35 (7) ◽  
pp. 261-268 ◽  
Author(s):  
Kazuyuki Chihara ◽  
Kanji Oomori ◽  
Takao Oono ◽  
Yosuke Mochizuki
Keyword(s):  
Activated Carbon ◽  
Cost Estimation ◽  
Supercritical Co2 ◽  
Adsorption Equilibrium ◽  
Equilibrium Constants ◽  
Adsorption Dynamics ◽  
Boiling Points ◽  
Organic Adsorbates ◽  
Carbon Regeneration ◽  
Co2 Density

Supercritical CO2 regeneration is one of the possibilities for spent carbon regeneration loaded with some organics. Here, adsorption equilibrium and adsorption dynamics were evaluated for some typical organic pollutants under some supercritical CO2 conditions. A supercritical CO2 chromatograph packed with activated carbon (F-400, CAL) was used to detect the pulse responses of organics, which were analyzed by moment analysis. Adsorption equilibrium constants of some organics varied with CO2 density and their boiling points. Possibility of regeneration of each substance was discussed. Cost estimation was necessary and was the key point of this technique.

Adsorption Behavior of Anionic Reactive Dyes on H‐type Activated Carbon: Competitive Adsorption and Desorption Studies

2007 ◽  
Vol 42 (10) ◽  
pp. 2195-2220 ◽  
Author(s):  
Musa I. El‐Barghouthi ◽  
Amjad H. El‐Sheikh ◽  
Yahya S. Al‐Degs ◽  
Gavin M. Walker
Keyword(s):  
Activated Carbon ◽  
Competitive Adsorption ◽  
Reactive Dyes ◽  
Adsorption Behavior ◽  
Adsorption And Desorption
Sign in / Sign up

Export Citation Format

Share Document