Recent advances in direct air capture by adsorption

X Zhu, W Xie, J Wu, Y Miao, C Xiang, C Chen… - Chemical Society …, 2022 - pubs.rsc.org
Significant progress has been made in direct air capture (DAC) in recent years. Evidence
suggests that the large-scale deployment of DAC by adsorption would be technically …

Understanding the Effect of Water on CO2 Adsorption

JM Kolle, M Fayaz, A Sayari - Chemical Reviews, 2021 - ACS Publications
Carbon capture from large sources and ambient air is one of the most promising strategies
to curb the deleterious effect of greenhouse gases. Among different technologies, CO2 …

Progress and current challenges for CO2 capture materials from ambient air

J Wang, R Fu, S Wen, P Ning, MH Helal… - … Composites and Hybrid …, 2022 - Springer
As a major component of greenhouse gases, excessive carbon dioxide (CO2) in the
atmosphere can affect human health and ecosystems. Therefore, the capture and …

Sorbents for the Direct Capture of CO2 from Ambient Air

X Shi, H Xiao, H Azarabadi, J Song… - Angewandte Chemie …, 2020 - Wiley Online Library
The urgency to address global climate change induced by greenhouse gas emissions is
increasing. In particular, the rise in atmospheric CO2 levels is generating alarm …

Sub-Ambient Temperature Direct Air Capture of CO2 using Amine-Impregnated MIL-101(Cr) Enables Ambient Temperature CO2 Recovery

G Rim, F Kong, M Song, C Rosu, P Priyadarshini… - Jacs Au, 2022 - ACS Publications
Due to the dramatically increased atmospheric CO2 concentration and consequential
climate change, significant effort has been made to develop sorbents to directly capture CO2 …

Support Pore Structure and Composition Strongly Influence the Direct Air Capture of CO2 on Supported Amines

G Rim, P Priyadarshini, MG Song, Y Wang… - Journal of the …, 2023 - ACS Publications
A variety of amine-impregnated porous solid sorbents for direct air capture (DAC) of CO2
have been developed, yet the effect of amine-solid support interactions on the CO2 …

Direct Air Capture of CO2 Using Amine/Alumina Sorbents at Cold Temperature

P Priyadarshini, G Rim, C Rosu, MG Song… - ACS …, 2023 - ACS Publications
Rising CO2 emissions are responsible for increasing global temperatures causing climate
change. Significant efforts are underway to develop amine-based sorbents to directly …

Water-stable MOFs and hydrophobically encapsulated MOFs for CO2 capture from ambient air and wet flue gas

X Shi, GA Lee, S Liu, D Kim, A Alahmed, A Jamal… - Materials Today, 2023 - Elsevier
The extra CO 2 that has already been released into the atmosphere has to be removed in
order to create a carbon–neutral world. Technologies have been created to remove carbon …

Tuning sorbent properties to reduce the cost of direct air capture

HE Holmes, S Banerjee, A Vallace, RP Lively… - Energy & …, 2024 - pubs.rsc.org
The question has shifted from whether solid sorbents can work in direct air capture (DAC)
technologies to which solid sorbents are more economically advantaged. Determining this is …

An overview of porous silica immobilized amines for direct air CO 2 capture

A Cherevotan, J Raj, SC Peter - Journal of Materials Chemistry A, 2021 - pubs.rsc.org
An increased level of CO2 in the atmosphere is identified as a threat to life on planet earth.
Since hydrogenation of CO2 back to fuel is identified as a major solution for both decreasing …