4.8 Article

Electrochemical direct air capture of CO2 using neutral red as reversible redox-active material

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Electrochemically Mediated Direct CO2 Capture by a Stackable Bipolar Cell

Ali Hemmatifar et al.

Summary: A novel electrochemically mediated direct air capture (DAC) system using quinone-based chemistry for CO2 capture and release is reported. The system relies solely on the affinity of quinone moieties towards CO2 molecules, without requiring temperature or pH swing. The performance of the system is evaluated with small- and meso-scale cells, demonstrating high CO2 capture efficiency and low energy consumption.

CHEMSUSCHEM (2022)

Article Chemistry, Multidisciplinary

Electrochemical Carbon Dioxide Capture and Release with a Redox-Active Amine

Hyowon Seo et al.

Summary: Anthropogenic carbon dioxide emission is a major cause of global climate change and ocean acidification. Carbon capture and storage technologies have been proposed to reduce the accumulation of this greenhouse gas. Direct air capture is seen as a viable method to achieve net negative emissions. However, separating CO2 from air is particularly challenging due to its low concentration compared to dioxygen and water.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2022)

Article Multidisciplinary Sciences

Low energy carbon capture via electrochemically induced pH swing with electrochemical rebalancing

Shijian Jin et al.

Summary: This work presents a safe and scalable electrochemical method for CO2 separation with low energy cost. By utilizing proton-coupled electron transfer of DSPZ molecules, CO2 absorption and release can be achieved effectively. The results show promising potential for practical application in the future.

NATURE COMMUNICATIONS (2022)

Review Chemistry, Multidisciplinary

Electrochemical carbon dioxide capture to close the carbon cycle

R. Sharifian et al.

Summary: Electrochemical CO2 capture technologies are gaining attention for their flexibility and potential to address decentralized emissions. These methods rely on pH-swing to capture and recover CO2, and are being analyzed for their energy efficiency and adaptability in a circular carbon economy. Although costly, they could become more viable with widespread availability of affordable renewable electricity and materials.

ENERGY & ENVIRONMENTAL SCIENCE (2021)

Article Engineering, Environmental

An Electrochemically Mediated Amine Regeneration Process with a Mixed Absorbent for Postcombustion CO2 Capture

Mohammad Rahimi et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Review Chemistry, Physical

Electrochemical Approaches toward CO2 Capture and Concentration

Sara E. Renfrew et al.

ACS CATALYSIS (2020)

Article Chemistry, Multidisciplinary

pH swing cycle for CO2capture electrochemically driven through proton-coupled electron transfer

Shijian Jin et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

Article Chemistry, Multidisciplinary

Bench-scale demonstration of CO2 capture with an electrochemically driven proton concentration process

Mohammad Rahimi et al.

RSC ADVANCES (2020)

Article Green & Sustainable Science & Technology

Techno-economic assessment of CO2 direct air capture plants

Mandi Fasihi et al.

JOURNAL OF CLEANER PRODUCTION (2019)

Review Chemistry, Physical

Aqueous organic redox flow batteries

Vikram Singh et al.

NANO RESEARCH (2019)

Article Chemistry, Multidisciplinary

Faradaic electro-swing reactive adsorption for CO2 capture

Sahag Voskian et al.

ENERGY & ENVIRONMENTAL SCIENCE (2019)

Article Engineering, Chemical

CO2 absorption rate in semi-aqueous monoethanolamine

Ye Yuan et al.

CHEMICAL ENGINEERING SCIENCE (2018)

Article Chemistry, Multidisciplinary

Electrochemical Capture and Release of Carbon Dioxide Using a Disulfide-Thiocarbonate Redox Cycle

Poonam Singh et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Review Chemistry, Multidisciplinary

Direct Capture of CO2 from Ambient Air

Eloy S. Sanz-Perez et al.

CHEMICAL REVIEWS (2016)

Article Engineering, Environmental

A Comparative Study of the CO2 Absorption in Some Solvent-Free Alkanolamines and in Aqueous Monoethanolamine (MEA)

Francesco Barzagli et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Article Chemistry, Physical

Reversible Electrochemical Trapping of Carbon Dioxide Using 4,4′-Bipyridine That Does Not Require Thermal Activation

Rajeev Ranjan et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2015)

Article Chemistry, Multidisciplinary

Direct Electrochemical Capture and Release of Carbon Dioxide Using an Industrial Organic Pigment: Quinacridone

Dogukan Hazar Apaydin et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

Article Chemistry, Multidisciplinary

Post-combustion carbon dioxide capture using electrochemically mediated amine regeneration

Michael C. Stern et al.

ENERGY & ENVIRONMENTAL SCIENCE (2013)

Article Multidisciplinary Sciences

Economic and energetic analysis of capturing CO2 from ambient air

Kurt Zenz House et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2011)

Article Electrochemistry

Electrochemical separation and concentration of <1% carbon dioxide from nitrogen

P Scovazzo et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2003)