Hydrogen separation by multi-bed pressure swing adsorption of synthesis gas

SI Yang, DY Choi, SC Jang, SH Kim, DK Choi - Adsorption, 2008 - Springer
The performance of multi-bed pressure swing adsorption (PSA) process for producing high
purity hydrogen from synthesis gas was studied experimentally and theoretically using …

Thermal effects on breakthrough curves of pressure swing adsorption for hydrogen purification

J Xiao, Y Peng, P Bénard, R Chahine - International Journal of Hydrogen …, 2016 - Elsevier
Applying pressure swing adsorption (PSA) to recover hydrogen from industrial exhaust gas
is an effective way to recycle by-product industrial exhaust gas. In this paper, the PSA …

Optimization of pressure swing adsorption for hydrogen purification based on Box-Behnken design method

N Zhang, P Benard, R Chahine, T Yang… - International Journal of …, 2021 - Elsevier
Pressure swing adsorption (PSA) is an important technology for mixture gas separation and
purification. In this work, a dynamic model for a layered adsorption bed packed with …

Parallel and series multi-bed pressure swing adsorption processes for H2 recovery from a lean hydrogen mixture

Y Park, JH Kang, DK Moon, YS Jo, CH Lee - Chemical Engineering …, 2021 - Elsevier
The demand for clean energy sources has made H 2 recovery from various lean hydrogen
mixtures increasingly attractive. In this study, parallel and series pressure swing adsorption …

Single-and double-bed pressure swing adsorption processes for H2/CO syngas separation

N Zhang, J Xiao, P Bénard, R Chahine - International Journal of Hydrogen …, 2019 - Elsevier
Pressure swing adsorption (PSA) technology is an effective method to extract hydrogen from
synthesis gas (syngas) and purify the produced hydrogen. The dynamic adsorption models …

[HTML][HTML] Artificial neural network based optimization of a six-step two-bed pressure swing adsorption system for hydrogen purification

L Tong, P Bénard, Y Zong, R Chahine, K Liu, J Xiao - Energy and AI, 2021 - Elsevier
The pressure swing adsorption (PSA) system is widely applied to separate and purify
hydrogen from gaseous mixtures. The extended Langmuir equation fitted from the extended …

Adsorption of H2, CO2, CH4, CO, N2 and H2O in Activated Carbon and Zeolite for Hydrogen Production

FVS Lopes, CA Grande, AM Ribeiro… - Separation Science …, 2009 - Taylor & Francis
The design of a layered pressure swing adsorption unit to treat a specified off-gas stream is
based on the properties of the adsorbent materials. In this work we provide adsorption …

Heat and mass transfer model of multicomponent adsorption system for hydrogen purification

J Xiao, R Li, P Benard, R Chahine - International Journal of Hydrogen …, 2015 - Elsevier
Pressure swing adsorption (PSA) is an excellent way for separation and purification of gas
mixtures. The mass and energy equations are derived from thermodynamics conservation …

Four beds pressure swing adsorption for hydrogen purification: case of humid feed and activated carbon beds

AM Ribeiro, CA Grande, FVS Lopes… - AIChE …, 2009 - Wiley Online Library
The novelty of this manuscript is the study of purification of hydrogen from a mixture of
H2/CO2/CH4/CO/N2 saturated in water vapor. Simulations results of fixed bed behavior and …

Parametric study of a pressure swing adsorption process

WE Waldron, S Sircar - Adsorption, 2000 - Springer
The performance of a pressure swing adsorption (PSA) process for production of high purity
hydrogen from a binary methane-hydrogen mixture is simulated using a detailed, adiabatic …