Hydrogen sulfide capture: from absorption in polar liquids to oxide, zeolite, and metal–organic framework adsorbents and membranes

MS Shah, M Tsapatsis, JI Siepmann - Chemical reviews, 2017 - ACS Publications
Hydrogen sulfide removal is a long-standing economic and environmental challenge faced
by the oil and gas industries. H2S separation processes using reactive and non-reactive …

CO2 capture using membrane contactors: a systematic literature review

S Hafeez, T Safdar, E Pallari, G Manos… - Frontiers of Chemical …, 2021 - Springer
With fossil fuel being the major source of energy, CO 2 emission levels need to be reduced
to a minimal amount namely from anthropogenic sources. Energy consumption is expected …

Recent advancements in molecular separation of gases using microporous membrane systems: A comprehensive review on the applied liquid absorbents

Y Cao, A Khan, AT Nakhjiri, AB Albadarin… - Journal of Molecular …, 2021 - Elsevier
Industrial-based molecular separation of detrimental gaseous molecules (especially CO 2)
from various mixtures using different types of chemical absorbents has been recently of …

Experimental investigation and mathematical modeling of CO2 sequestration from CO2/CH4 gaseous mixture using MEA and TEA aqueous absorbents through …

AT Nakhjiri, A Heydarinasab, O Bakhtiari… - Journal of Membrane …, 2018 - Elsevier
In the current study, experimental and mathematical results of a counter-current contact
between CO 2/CH 4 gaseous mixture and aqueous liquid absorbents (MEA and TEA) …

CO2 capture from coalbed methane using membranes: a review

N Zhang, Z Pan, Z Zhang, W Zhang, L Zhang… - Environmental …, 2020 - Springer
Coalbed methane is an abundant form of natural gas extracted from coal beds. Coalbed
methane is viewed as a cleaner energy source versus petroleum and coal combustion …

CFD modeling on the chemical absorption of CO2 in a microporous tube-in-tube microchannel reactor

WL Li, HW Liang, JH Wang, L Shao, GW Chu, Y Xiang - Fuel, 2022 - Elsevier
In this paper, combining recently developed mesoscale mass transfer model with reaction
kinetics, the chemical absorption process of CO 2 by MEA solution in a microporous tube-in …

Simultaneous removal of CO2 and H2S from coalbed methane in a membrane contactor

Z Pan, N Zhang, W Zhang, Z Zhang - Journal of Cleaner Production, 2020 - Elsevier
Coalbed methane (CBM) is an unconventional natural gas, and vigorous development of
CBM has great significance for improving the current status of global coal mine safety …

A systematic overview of electrode configuration in electric‐driven micropumps

T Tavari, M Nazari, S Meamardoost, A Tamayol… - …, 2022 - Wiley Online Library
Accurate manipulation of fluids in microfluidic devices is an important factor affecting their
functions. Since the emergence of microfluidic technology to transport fluids in …

CFD investigation of CO2 capture by methyldiethanolamine and 2-(1-piperazinyl)-ethylamine in membranes: Part B. Effect of membrane properties

Z Zhang, Y Yan, L Zhang, Y Chen, S Ju - Journal of Natural Gas Science …, 2014 - Elsevier
Since the global warming is gradually increasing, the membrane gas absorption (MGA)
method for CO 2 separation has been intensively focused. This present study develops a 2D …

Gas absorption enhancement in hollow fiber membrane contactors using nanofluids: Modeling and simulation

M Darabi, M Rahimi, AM Dehkordi - Chemical Engineering and Processing …, 2017 - Elsevier
In this article, a comprehensive 2D mathematical model has been developed to simulate
process intensification of carbon dioxide absorption in the presence of nanoparticles in …