A review of common practices in gravimetric and volumetric adsorption kinetic experiments

JY Wang, E Mangano, S Brandani, DM Ruthven - Adsorption, 2021 - Springer
The availability of commercial gravimetric and volumetric systems for the measurement of
adsorption equilibrium has seen also a growth of the use of these instruments to measure …

A review on adsorption isotherms and kinetics of CO2 and various adsorbent pairs suitable for carbon capture and green refrigeration applications

Gautam, RP Sah, S Sahoo - Sādhanā, 2023 - Springer
In this state-of-the-art review, various adsorbents (ie, Metal-Organic Framework (MOF),
Activated Carbons and their composites, Carbon Molecular Sieve (CMS) and zeolites) for …

Overview and outlook on utilization technologies of low-concentration coal mine methane

X Wang, F Zhou, Y Ling, Y Xiao, B Ma, X Ma, S Yu… - Energy & …, 2021 - ACS Publications
Coal mine methane (CMM) with the worldwide reserves of 2.6× 1014 m3 is one of the
important unconventional natural gases. However, most of the low-concentration coal mine …

Separation of CH4/N2 by an ultra‐stable metal–organic framework with the highest breakthrough selectivity

M Chang, F Wang, Y Wei, Q Yang, JX Wang… - AIChE …, 2022 - Wiley Online Library
Selectively separating CH4 from N2 in natural gas purification is extremely important, but
challenging. Herein, a copper‐based metal–organic framework (MOF) NKMOF‐8‐Me with …

Purification of hydrogen from natural gas/hydrogen pipeline mixtures

L Dehdari, I Burgers, P Xiao, KG Li, R Singh… - Separation and …, 2022 - Elsevier
There is an increasing global attention toward hydrogen as a green energy carrier, primarily
because of the environmental concerns associated with global warming issues. It is …

Temperature-regulated guest admission and release in microporous materials

G Li, J Shang, Q Gu, RV Awati, N Jensen… - Nature …, 2017 - nature.com
While it has long been known that some highly adsorbing microporous materials suddenly
become inaccessible to guest molecules below certain temperatures, previous attempts to …

Separation of hydrogen from methane by vacuum swing adsorption

L Dehdari, P Xiao, KG Li, R Singh… - Chemical Engineering …, 2022 - Elsevier
One option for economical storage and transportation of hydrogen in near future is to add it
to the existing natural gas pipelines. Hydrogen co-transported in this way can be extracted …

[HTML][HTML] Hydrogen capture using zeolite 3A for pipeline gas deblending

J Yang, L Dehdari, Y Guo, J Guo, R Singh… - Chemical Engineering …, 2023 - Elsevier
Less than 20% of hydrogen gas can be co-transported with natural gas (NG) and distributed
to end-users using existing gas pipelines. However, most industrial gas turbines can only …

Equilibrium adsorption and kinetic study of CO2 and N2 on synthesized carbon Black–Zeolite composite

E Khoramzadeh, M Mofarahi, K Chung… - Separation and Purification …, 2022 - Elsevier
In this study, the preparation of a composite of zeolite-carbon black (CB) for enhancing the
CO 2 adsorption capacity of zeolites has been investigated. The composites were prepared …

Engineered cellulose-based porous carbon adsorbents for superior gas adsorption and selective separation of CH4/H2 and CH4/N2

RB Mujmule, MM Rajpure, U Kim, H Kim - Separation and Purification …, 2023 - Elsevier
Adsorption and separation of methane from turquoise hydrogen and coalbed methane is
becoming an important method for using unconventional natural gas. Adsorbent …