GX & Decarbonization Research

Oluwatosin O Adewole, Taopheeck Yusuf, Victor Hammed +1

This paper presents a comprehensive design framework for large-scale direct air capture (DAC) systems using moisture swing adsorption (MSA), achieving 50-70% energy reduction compared to thermal swing. Levelized costs are estimated at $150-…

Y. Elaouzy, Mustapha Soukri, Kumar Patchigolla +2

This study assesses the technical and economic feasibility of integrating direct air capture (DAC) with solar tower and chimney power plants, evaluating energy consumption, costs, and carbon removal potential. It highlights the synergy betw…

Athira Rajasekharan Sujatha, Princy Deni Raju, Chettiyam Veettil Suneesh

This study systematically investigates the influence of pore parameters and structural features on CO2 capture performance in aminal-linked covalent triazine frameworks. It reveals that specific pore sizes and functional groups enhance adso…

Vahid Madadi Avargani, Hiwa Abdlla Maarof, Sohrab Zendehboudi +1

This review synthesizes quantitative environmental performance data for CCS technologies, highlighting energy penalties (20-30% for post-combustion), water consumption (0.7-19.8 m3/tCO2 for DAC), and carbon efficiency. Pre-combustion Selexo…

Shimeng Cui, He Tao, Yingjuan Shao +1

This study develops a novel hybrid material combining amino-functionalised ionic liquids with metal-organic frameworks (MOFs) to improve carbon dioxide capture even in the presence of water. Experiments show high CO2 adsorption capacity and…

Enang . A et al 2026 Idongest., Jamilu, Musa. G, Akinlotan, Omoyeni. O +3

This review critically assesses recent advances in membraneless and electrochemical carbon capture, comparing them to conventional amine scrubbing. Membraneless electrochemically mediated amine regeneration (EMAR) achieves >90% CO2 removal …

Filip Breitholtz

This study examines the climate impact and economic cost of producing hydrogen from biogas with CCS at a plant in Uppsala, Sweden. Three methods (steam methane reforming, pyrolysis, dark fermentation) are compared via LCA. Steam methane ref…

Chunhui Wu, Shunan Yu, Changan Zhou +8

This study develops an amine-functionalized hierarchically porous monolithic adsorbent for CO2 capture under humid flue gas conditions. It demonstrates high CO2 adsorption capacity and selectivity, potentially contributing to practical CCUS…

Jinyi Wu, Ruikai Zhao, W F Liu +5

This review focuses on the application of phase change materials (PCMs) for energy storage in fixed-bed adsorption carbon capture. Using PCMs can improve carbon capture efficiency and reduce energy consumption. It has potential to advance C…

Eduardo G. Pereira, Cristina Rodrigues, Margarita Nieves Zárate +1

This paper analyzes legal and regulatory challenges in repurposing decommissioned petroleum infrastructure for CCUS projects. It identifies gaps in ownership, liability, and long-term monitoring, recommending regulatory harmonization, finan…

wei wang, Jun Tian Zheng, Xue Lai Zhang

This paper provides a comparative review of industrial carbon capture technologies, focusing on the alkanolamine solution absorption method. It analyzes the performance and optimization pathways of various technologies, offering guidance fo…

Luis Yagüe, José Ignacio Linares, Eva Arenas +1

This paper analyzes the combination of bio-hydrogen and carbon capture and storage to decarbonize grey hydrogen, using a case study in Spain. It evaluates technical and economic feasibility, showing potential for application in existing hyd…

Unnimaya Thalakkale Veettil, Fengyang Wang, Mirva Eriksson +2

This study fabricates electrospun nanofibers from unfractionated softwood kraft lignin and cellulose acetate (up to 80% lignin). After carbonization, they achieve sequential dye adsorption (methylene blue, 19 mg/g) and CO2 capture (2.2 mmol…

Osamu Nishiura, Shinichiro Fujimori, Ken Oshiro

This study develops a CGE model incorporating DAC and CCUS technologies. Under a 1.5°C scenario, DAC captures 14.3 GtCO2/yr (12.8 Gt for CDR, 1.51 Gt for synfuel). DACCS reduces economic impacts of emission cuts, but irrational synfuel choi…

(著者不明)

This decision letter pertains to a study on electrochemical carbon capture that integrates CO2 absorption and regeneration for efficient and stable operation, highlighting progress in CCUS technology.

Zi Wang, Jiayu Zheng, Siyuan Guo +6

This review categorizes direct ocean carbon capture methods into biological, electrochemical, and membrane-based types, evaluating efficiency, energy consumption, cost, TRL, scalability, and challenges. Electrochemical methods achieve 60-85…

(著者不明)

This review focuses on efficient and stable electrochemical carbon capture via integrated CO2 absorption and regeneration. It suggests reduced energy consumption and enhanced long-term stability compared to conventional methods, marking a s…

Xiaohan Liu, Yingyi Wang, Zhentao Chen +7

This paper synthesizes porous carbon from Hawaii nut shells and characterizes its properties. The material shows effective CO2 capture, offering a low-cost, sustainable approach to carbon capture technology.

Zhen Xu, Angus Pederson, Shunsuke Shimizu +5

This dataset supports research on supercapacitor electrodes for electrochemical CO2 capture. It includes materials characterization data for carbon materials and electrochemical data for supercapacitive swing adsorption, examining the influ…

Yuxuan Zhang, Sheng Chen, 高敏成 +4

This study proposes integrating direct air capture (DAC) with data centers, using waste heat for DAC desorption to achieve net-zero carbon and water. A case study identifies conditions for zero-carbon and zero-water operation, such as an el…