Sorption of carbon dioxide, methane, and nitrogen on zeolite-F: Equilibrium adsorption study

2017 ◽  
Vol 36 (3) ◽  
pp. 850-856 ◽  
Author(s):  
Mihir R. Belani ◽  
Rajesh S. Somani ◽  
Hari C. Bajaj
Keyword(s):  
Carbon Dioxide ◽  
Equilibrium Adsorption ◽  
Adsorption Study

Molecular dynamics investigations of liquid–vapor interaction and adsorption of formaldehyde, oxocarbons, and water in graphitic slit pores

2014 ◽  
Vol 16 (29) ◽  
pp. 15289-15298 ◽  
Author(s):  
Pei-Hsing Huang ◽  
Shang-Chao Hung ◽  
Ming-Yueh Huang
Keyword(s):  
Carbon Dioxide ◽  
Molecular Dynamics ◽  
Carbon Monoxide ◽  
Fundamental Interaction ◽  
Adsorption Study ◽  
Vapor Adsorption ◽  
Adsorption Behaviors ◽  
Slit Pores ◽  
The Ideal ◽  
Liquid Vapor

We report a multi-component liquid–vapor adsorption study that allowed us to predict the ideal adsorption conditions and to explore the fundamental interaction and adsorption behaviors for formaldehyde, carbon dioxide, carbon monoxide, and water mixtures in GR slit pores.

Equilibrium adsorption study of the adsorptive removal of Cd2+ and Cr6+ using activated carbon

2018 ◽  
Vol 25 (25) ◽  
pp. 25538-25550 ◽  
Author(s):  
Weiliang Wang ◽  
Ying Liu ◽  
Xiaohui Liu ◽  
Baojun Deng ◽  
Shaoyong Lu ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Equilibrium Adsorption ◽  
Adsorption Study ◽  
Adsorptive Removal

scholarly journals The Adsorption and Separation of Ethylene, Oxygen and Carbon Dioxide Gases on Molecular Sieves

2002 ◽  
Vol 20 (1) ◽  
pp. 83-90 ◽  
Author(s):  
Li Defu ◽  
Wang Jinqu
Keyword(s):  
Carbon Dioxide ◽  
Molecular Sieves ◽  
Gaseous Mixture ◽  
Equilibrium Adsorption ◽  
Experimental Conditions ◽  
Equilibrium Separation ◽  
The Difference ◽  
Pressure Swing ◽  
Column Pressure ◽  
Adsorption Rates

The equilibrium adsorption and diffusion properties of ethylene, oxygen and carbon dioxide gases on two kinds of molecular sieve at 25°C were measured by gravimetric methods using a Cahn-2000 electrobalance. On both molecular sieves, the equilibrium adsorption capacity of ethylene was larger than that of oxygen and close to that of carbon dioxide, indicating that it would not be possible to remove oxygen and carbon dioxide gases from their mixture with ethylene in order to effect recovery of the latter via equilibrium separation methods. However, during the early stages of adsorption, the adsorption rates of carbon dioxide and oxygen were faster than that of ethylene thereby suggesting recovery of the latter from the gaseous mixture via kinetic separation based on the difference in adsorption diffusivity. Such separation was conducted using a two-bed column pressure swing adsorption arrangement with the effects of the experimental conditions on the separation being investigated. Oxygen and carbon dioxide may be adsorbed and removed from the gaseous mixture, leaving the output gases rich in ethylene.

Kinetics and equilibrium adsorption study of selenium oxyanions onto Al/Si and Fe/Si coprecipitates

Chemosphere ◽  
2018 ◽  
Vol 198 ◽  
pp. 59-67 ◽  
Author(s):  
Y.T. Chan ◽  
Y.T. Liu ◽  
Y.M. Tzou ◽  
W.H. Kuan ◽  
R.R. Chang ◽  
...  
Keyword(s):  
Equilibrium Adsorption ◽  
Adsorption Study

KINETICS AND EQUILIBRIUM ADSORPTION STUDY OF LEAD (II) ONTO LOW COST CLAYS

2013 ◽  
Vol 12 (3) ◽  
pp. 483-491
Author(s):  
Ammar H. Al-Dujaili ◽  
Najwa I. Abdulla ◽  
Abdul Muhsen A. Al-Haidary ◽  
Moen I. Al-Jeboori ◽  
Faeeza H. H. Zanganah ◽  
...  
Keyword(s):  
Low Cost ◽  
Equilibrium Adsorption ◽  
Adsorption Study
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