A review on progress made in direct air capture of CO<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e1035" altimg="si1.svg"><mml:msub><mml:mrow/><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:math>

Sodiq, Ahmed; Abdullatif, Yasser M.; Aïssa, Brahim; Ostovar, Arash; Nassar, Nashaat N.; El‐Naas, Muftah H.; Amhamed, Abdulkarem

doi:10.1016/j.eti.2022.102991

Cited by 71 publications

(44 citation statements)

References 162 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…325 Like postcombustion CO 2 removal, CO 2 desorption approaches are also varied for the DAC application. For a general overview of some common CO 2 regeneration approaches, we suggest a review by Sodiq et al 326 7.1. Thermal Regeneration Methods.…”

Section: Regeneration Methods For Dacmentioning

confidence: 99%

Big Data Analysis and Technical Review of Regeneration for Carbon Capture Processes

Wilfong

Bao

et al. 2023

Energy Fuels

View full text Add to dashboard Cite

Carbon capture remains an integral technology to mitigate pollution from one of the most prevalent greenhouse gases. CO 2 desorption/absorbent regeneration for both solid-and liquidbased systems is widely recognized as an energy-intensive and costly process operation. Consequently, tremendous work was devoted toward developing new absorbents and regeneration processes to promote their economic feasibility for extensive implementation. In this review, we broadly and deeply review more than 10,000 papers and extract the hidden trends of carbon capture and absorbent regeneration in the past few decades, using a novel data-mining analysis technique. We comprehensively analyzed an array of recent absorbent regeneration methods utilized in postcombustion, precombustion, carbon capture from industrial point sources, and direct air carbon capture, with an emphasis on sorbent and solvent-based techniques. Advanced regeneration methods using these techniques were illustrated and discussed, followed by recommendations for further research efforts.

show abstract

Section: Regeneration Methods For Dacmentioning

confidence: 99%

Big Data Analysis and Technical Review of Regeneration for Carbon Capture Processes

Wilfong

Bao

et al. 2023

Energy Fuels

View full text Add to dashboard Cite

show abstract

“…This is largely dictated by the type of material used, its sorption capacities, and selectivity toward the CO 2 . As such, the appropriate choice and development of sorbents are deemed crucial for effective DAC applications. − The mechanisms for capturing CO 2 predominantly involve adsorption and absorption . Adsorption is a surface phenomenon where the adsorbate, here, CO 2 , adheres to the surface of an adsorbent either via weak van der Waals forces (physisorption) or through stronger chemical bonds (chemisorption).…”

Section: Materials For Direct Air Capturementioning

confidence: 99%

“…Addressing the impacts of these emissions requires effective strategies for both capturing and converting CO 2 . The approach of direct air capture and its subsequent conversion (DACC) into value-added products has emerged as a promising solution to this global issue. − …”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Materials for Direct Air Capture and Integrated CO₂ Conversion: Advancement, Challenges, and Prospects

Zanatta

2023

ACS Mater. Au

View full text Add to dashboard Cite

Direct air capture and integrated CO 2 conversion (DACC) technologies have emerged as promising approaches to mitigate the increasing concentration of carbon dioxide (CO 2 ) in the Earth's atmosphere. This Perspective provides a comprehensive overview of recent advancements in materials for capturing and converting atmospheric CO 2 . It highlights the crucial role of materials in achieving efficient and selective CO 2 capture as well as catalysts for CO 2 conversion. The paper discusses the performance, limitations, and prospects of various materials in the context of sustainable CO 2 mitigation strategies. Furthermore, it explores the multiple roles DACC can play in stabilizing atmospheric CO 2 .

show abstract

“…could work puts DACCS' early scaled deployment at risk. Promisingly, there is ongoing research on the integration of DAC into existing airflow systems and equipment such as cooling towers, wind turbines, moving vehicles or heating, ventilation, and air conditioning systems, [137][138][139][140] but detailed work that goes beyond equipment-level analysis has not yet been conducted.…”

Section: System Integrationmentioning

confidence: 99%

A Roadmap for Achieving Scalable, Safe, and Low-cost Direct Air Carbon Capture and Storage

Küng¹,

Aeschlimann

Charalambous

et al. 2023

Preprint

View full text Add to dashboard Cite

Direct air carbon capture and storage (DACCS) involves a set of approaches for capturing CO2 directly from the air and its subsequent long-term storage. DACCS is at an early stage of technical development and currently faces a variety of challenges, including high cost and energy requirements. Building on publicly available data, this paper provides: (i) an overview and classification of DACCS systems, (ii) a harmonization of technical and economic performance of direct air capture technologies, (iii) a comprehensive list of technical- and infrastructure-based obstacles to scaling DACCS systems, and (iv) a roadmap and list of priority initiatives for research, development, demonstration, and deployment of DACCS. Our intent is to drive progress against high-impact priority actions, with a focus on accelerating research, development, and deployment of safe, scalable, and low cost DACCS as a component of the broader carbon dioxide removal portfolio.

show abstract

A review on progress made in direct air capture of CO2

Cited by 71 publications

References 162 publications

Big Data Analysis and Technical Review of Regeneration for Carbon Capture Processes

Big Data Analysis and Technical Review of Regeneration for Carbon Capture Processes

Materials for Direct Air Capture and Integrated CO₂ Conversion: Advancement, Challenges, and Prospects

A Roadmap for Achieving Scalable, Safe, and Low-cost Direct Air Carbon Capture and Storage

Contact Info

Product

Resources

About

A review on progress made in direct air capture of CO2

Cited by 71 publications

References 162 publications

Big Data Analysis and Technical Review of Regeneration for Carbon Capture Processes

Big Data Analysis and Technical Review of Regeneration for Carbon Capture Processes

Materials for Direct Air Capture and Integrated CO2 Conversion: Advancement, Challenges, and Prospects

A Roadmap for Achieving Scalable, Safe, and Low-cost Direct Air Carbon Capture and Storage

Contact Info

Product

Resources

About

Materials for Direct Air Capture and Integrated CO₂ Conversion: Advancement, Challenges, and Prospects