GX & Decarbonization Research

Y.X. Zhu, J.K. Wu, Y. Huang +3

This paper proposes a heat pump assisted absorption carbon capture system with mechanical vapor recompression for biogas purification. The combination improves energy efficiency and reduces costs, advancing CCUS technology.

Eduardo Nobre Rodrigues, Nuno Baía Saraiva, José B. Ribeiro +2

This review provides a comprehensive overview and critical assessment of deep dehumidification techniques in cryogenic carbon capture systems. It identifies key challenges and research gaps, offering insights for future development.

Jørgen Finstad, Allan Dahl Andersen

This paper analyzes how multi-purpose technological innovation systems expand, using carbon capture technology as a case study. It focuses on the interaction between policy and industry to reveal drivers of system expansion, offering insigh…

Yingying Li, Weichen Shi, Caoxiong Zhuang +7

This study develops novel composites combining wood and metal-organic frameworks (MOFs) with hierarchical porosity for optimized CO2 adsorption. The tunable multiscale structure enables efficient carbon capture, offering a renewable and cos…

Antoine Verhaeghe, Lionel Dubois, Guy De Weireld +1

This paper presents a validated rate-based model for the CESAR1 solvent carbon capture process, enabling more efficient design of next-generation carbon capture systems.

Anwar Ahmad, Abdullah A. Almayeef, Mohammed Alsuwaylih +2

This paper reviews the opportunities and technical challenges of carbon capture and utilization for producing next-generation e-fuels. It focuses on the intersection of carbon recycling and synthetic fuels, discussing the potential and limi…

Enrica Luzzi, Riccardo Rea, Enzo Mangano +3

This study proposes an optimization method for 3D-printed zeolite monoliths to enhance CO2 capture performance, balancing efficiency and durability, with design guidelines for practical application.

Xiyu Li, Yixin Sun, Yun Tang +2

Using machine learning, this study reveals that current carbon capture and storage (CCS) deployment rates are insufficient to meet global climate goals, indicating a need for rapid scaling.

Ulrik Brix Madsen, Agnese Zaghini, Silke Flindt Badino +4

This study demonstrates that hydrophobic modifications of carbonic anhydrase (CA) dramatically improve its performance in CO2 capture, achieving over two orders of magnitude increase in specific activity. The modifications enhance interfaci…

Ruowei Yuan, Kewei Xu, Zhenyu Du +3

This paper proposes a system-level approach to thermally integrate and electrify carbon capture and methanol synthesis processes, aiming to maximize energy efficiency and CO2 reduction. It has potential contributions to industrial decarboni…

Yuanqiang Duan, Lin Li, Dennis Lu +4

This brief review discusses innovative carbon capture approaches using fluidized bed reactors, covering sorbent materials, process optimization, and future research directions.

Yuanbang Li, Rong Peng, Sibang Liu +2

This paper proposes an economically-aware decision-making framework for integrated electricity-gas systems under carbon pricing uncertainty and CCUS investment trade-offs. The framework aims to support investment decisions in energy transit…

Adrien Nicolle, David Lowing, Diego Manuel Cebreros Saettone

This paper analyzes subsidy design for CCS adoption from emitters' perspective, suggesting that tailored subsidies (based on cost structure and risk preferences) are more effective than uniform schemes. Practical implications for policymake…

X.H. Chen, Y.X. Zhang, X.X. Hu +5

This paper investigates circulating fluidized bed carbon capture technology using lithium-based sorbents, exploring performance and mechanisms to enhance CO2 capture efficiency.

Longxiang Chen, Die Wei, Hailin Gu +3

This paper presents a thermodynamic analysis of a novel hydraulic piston-based carbon capture system, evaluating its efficiency and feasibility. It suggests potential for reduced energy consumption compared to conventional amine scrubbing, …

Sangjin Oh, Chaewoon Oh, Mina Lee +1

This policy research aims to formulate project methodologies for carbon credits generated by Direct Air Carbon Capture and Utilization (DACCU) technologies. It addresses the lack of established methodologies for this emerging carbon removal…

Han Zhao, Suhui Liu, Tong Li +7

This study presents novel COF-based IL/bacterial cellulose composite membranes for carbon capture, evaluating their structure and CO2 separation performance, showing potential for efficient carbon capture.

Supreetha Sivaraj, Hye-In Kim, Su-Ji Jeon +6

This study proposes using antioxidant nanozymes to enhance marine algae growth and improve carbon capture capacity, suggesting a new nature-based carbon removal approach.

Wei-Hsin Chen, Aristotle T. Ubando, John Patrick Mercado

This study focuses on the reduction of magnetite in chemical-looping combustion for carbon capture. It analyzes reaction mechanisms and efficiency, potentially contributing to the advancement of CCUS technology.

Zitong Zhuang, Zhiqiang Wang, Yangbo Xue +3

This study develops hierarchical porous carbon from biomass for direct air carbon capture (DAC) and supercapacitors. The ultrahigh surface area suggests potential for high CO2 adsorption capacity and electrochemical performance.