The removal of CO2 and N2 from natural gas: A review of conventional and emerging process technologies

TE Rufford, S Smart, GCY Watson, BF Graham… - Journal of Petroleum …, 2012 - Elsevier
This article provides an overview of conventional and developing gas processing
technologies for CO2 and N2 removal from natural gas. We consider process technologies …

A review of mathematical modeling of fixed-bed columns for carbon dioxide adsorption

MS Shafeeyan, WMAW Daud, A Shamiri - Chemical engineering research …, 2014 - Elsevier
Carbon dioxide emissions must be stabilized to mitigate the unfettered release of
greenhouse gases into the atmosphere. The removal of carbon dioxide from flue gases, an …

[HTML][HTML] Structuring adsorbents and catalysts by processing of porous powders

F Akhtar, L Andersson, S Ogunwumi, N Hedin… - Journal of the European …, 2014 - Elsevier
Microporous materials such as zeolites, metal organic frameworks, activated carbons and
aluminum phosphates are suitable for catalysis and separation applications. These high …

Recent advances in development of amine functionalized adsorbents for CO2 capture

T Gelles, S Lawson, AA Rownaghi, F Rezaei - Adsorption, 2020 - Springer
As one of the most promising candidates for adsorptive removal of CO 2, amine-based solid
adsorbents have been widely investigated by many researchers around the world in the past …

A critical review on global trends in biogas scenario with its up-gradation techniques for fuel cell and future perspectives

D Thiruselvi, PS Kumar, MA Kumar, CH Lay… - International Journal of …, 2021 - Elsevier
Renewable biogas production technology is an excellent method for eradication of
greenhouse gas emission and thereby reducing global warming. This review discusses …

High‐Surface‐Area Carbon Molecular Sieves for Selective CO2 Adsorption

A Wahby, JM Ramos‐Fernández… - …, 2010 - Wiley Online Library
A series of carbon molecular sieves (CMSs) has been prepared, either as powders or
monoliths, from petroleum pitch using potassium hydroxide as the activating agent. The …

Structured adsorbents in gas separation processes

F Rezaei, P Webley - Separation and Purification Technology, 2010 - Elsevier
In this review, novel structured adsorbents for gas separation processes are discussed.
General requirements are elucidated and illustrated with respect to specific structures such …

Porous covalent electron-rich organonitridic frameworks as highly selective sorbents for methane and carbon dioxide

P Mohanty, LD Kull, K Landskron - Nature communications, 2011 - nature.com
Carbon dioxide capture from point sources like coal-fired power plants is considered to be a
solution for stabilizing the CO2 level in the atmosphere to avoid global warming. Methane is …

New Insights on CO2−Methane Separation Using LTA Zeolites with Different Si/Al Ratios and a First Comparison with MOFs

M Palomino, A Corma, F Rey, S Valencia - Langmuir, 2010 - ACS Publications
LTA zeolites can be synthesized with tailored adsorption properties by controlling the Al
content in the framework. In this work, we have demonstrated that it is possible to adjust the …

CO2, CH4 and N2 separation with a 3DFD-printed ZSM-5 monolith

S Couck, J Lefevere, S Mullens, L Protasova… - Chemical Engineering …, 2017 - Elsevier
A new method for producing zeolitic monoliths is used to produce a ZSM-5 based monolith
for gas separation. The new method involves the 3DFD (Three Dimensional Fiber …