Strategies to enhance CO 2 capture and separation based on engineering absorbent materials

X Lu, D Jin, S Wei, Z Wang, C An, W Guo - Journal of Materials …, 2015 - pubs.rsc.org
Uncontrolled massive CO2 emission into the atmosphere is becoming a huge threat to our
global climate and environment. Carbon capture and storage (CCS), starting with the crucial …

Designing carbon‐based porous materials for carbon dioxide capture

R Singh, L Wang, K Ostrikov… - Advanced Materials …, 2024 - Wiley Online Library
Rapid industrialization and urban development around the world have significantly
increased carbon dioxide emissions, adversely affecting climate and ecosystems. Therefore …

Template-free synthesis of hierarchical porous carbon with controlled morphology for CO2 efficient capture

C Chen, H Huang, Y Yu, J Shi, C He, R Albilali… - Chemical Engineering …, 2018 - Elsevier
A series of hierarchical porous carbons (HPCs) with different morphologies and well-
developed porosity have been successfully synthesized via a facile and flexible template …

The influence of CO2 on the structure of confined asphaltenes in calcite nanopores

S Mohammed, G Gadikota - Fuel, 2019 - Elsevier
The effect of CO 2 injection on the structure and transport properties of confined asphaltenes
in 6 nm slit-shaped calcite nanopore was studied using molecular dynamics simulations …

Enhancing the efficiency of coal bed methane recovery by injecting carbon dioxide based on an anthracite coal macromolecular model and simulation methods

Z Shen, Z Meng - Energy & Fuels, 2022 - ACS Publications
Enhancing the efficiency of coal bed methane (CBM) recovery by injecting carbon dioxide
(CO2) is regarded as an effective method to exploit CBM, and CO2 geological sequestration …

CO2/CH4 Gas Separation by Polyoxometalate Ionic Liquid Confined in Carbon Nanotubes Using Molecular Dynamics Simulation

Z Khalilzadeh, M Abbaspour… - Industrial & Engineering …, 2023 - ACS Publications
In this study, we have performed molecular dynamics (MD) simulations to investigate the
separation of a CO2/CH4 gas mixture using 1-ethyl-3-methylimidazolium tungstophosphate …

Porous carbon nanotube networks and pillared graphene materials exhibiting high SF6 adsorption uptake and separation selectivity of SF6/N2 fluid mixtures: A …

I Skarmoutsos, EN Koukaras, C Galiotis… - Microporous and …, 2020 - Elsevier
Abstract SF 6 and SF 6–N 2 gas mixtures are well known insulators used in industry
applications, but SF 6 has to be recovered due to its high global warming potential. In this …

Graphyne nanostructure as a potential adsorbent for separation of H2S/CH4 mixture: Combining grand canonical Monte Carlo simulations with ideal adsorbed …

G Lei, C Liu, Q Li, X Xu - Fuel, 2016 - Elsevier
The adsorption performances of multilayer graphyne-n (n= 1–3) nanostructures (abbreviated
as MGN-n) for pure H 2 S, CH 4 and their mixture are explored by the Grand canonical …

Simulation of methane adsorption and diffusion in a carbon nanotube channel

S Yeganegi, F Gholampour - Chemical Engineering Science, 2016 - Elsevier
The effect of pore-connectivity feature of nanoporous carbons (NPCs) on the adsorptive and
diffusive behavior of methane was studied by a simple constricted carbon nanotube (C-CNT) …

A computational study on phenyldiboronic acid-pillared graphene oxide frameworks for gas storage and separation

I Skarmoutsos, EN Koukaras… - ACS Applied Nano …, 2022 - ACS Publications
Potential applications of pillared graphene oxide frameworks (GOF) with phenyldiboronic
acid linkers in gas storage and separation have been systematically explored using a …