Modelling and evaluation of dual reflux pressure swing adsorption cycles: Part II. Productivity and energy consumption

2006 ◽  
Vol 61 (22) ◽  
pp. 7234-7239 ◽  
Author(s):  
David T. Kearns ◽  
Paul A. Webley
Keyword(s):  
Energy Consumption ◽  
Pressure Swing Adsorption ◽  
Pressure Swing

scholarly journals Process intensification of the high-purity nitrogen production in twin-bed Pressure Swing Adsorption plants

Adsorption ◽  
2021 ◽  
Author(s):  
A. Marcinek ◽  
J. Guderian ◽  
D. Bathen
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
High Purity ◽  
Pressure Swing Adsorption ◽  
Process Intensification ◽  
Process Performance ◽  
Ambient Conditions ◽  
Operating Temperatures ◽  
Pressure Swing

AbstractWith increasing nitrogen purity, PSA plants require an over-proportional air demand with the consequence that high-purity PSA systems engender a distinct interest in energy-saving measures. This paper presents process intensification strategies with the focus on a reduced energy consumption. Therefore, the influence of PSA configuration and cycle organisation on process performance was investigated. Results are presented at two product purity levels (10 ppm/1000 ppm O2) and two operating temperatures (25 °C/45 °C) in a lab-scale twin bed PSA (2 × 2 L). It is shown that dedicated strategies are available to intensify the PSA process; however, their effects are dependent on ambient conditions and product purity levels.

Adsorbents for Pressure Swing Adsorption Regeneration

1999 ◽  
Author(s):  
David T. Croft ◽  
David K. Friday ◽  
Jeffrey M. Campbell
Keyword(s):  
Pressure Swing Adsorption ◽  
Pressure Swing

A shortcut pressure swing adsorption analogue model to estimate Gas-in-Place and CO2 storage potential of gas shales

Fuel ◽  
2021 ◽  
Vol 301 ◽  
pp. 121014
Author(s):  
Humera Ansari ◽  
Elena Rietmann ◽  
Lisa Joss ◽  
JP Martin Trusler ◽  
Geoffrey Maitland ◽  
...  
Keyword(s):  
Pressure Swing Adsorption ◽  
Co2 Storage ◽  
Analogue Model ◽  
Gas Shales ◽  
Storage Potential ◽  
Pressure Swing
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