GX & Decarbonization Research

(著者不明)

This paper presents case studies of carbon capture technologies, analyzing their environmental impacts including CO2 reduction and ecosystem effects. It evaluates the effectiveness and challenges of CCUS deployment.

Yangsong Yang, Jianlin Hua, Ronghao Chen +1

This study proposes a novel low-carbon CCHP system integrating heat pump (HP) and MEA-based carbon capture (CCS). HP enables cascaded waste heat recovery, raising overall energy efficiency from 74.25% to 81.22% and waste heat recovery rate …

Hongxiang Ge, Yong-wei Ma, Wei Liang

This paper proposes a market clearing model integrating carbon capture power plants (CCS) and demand response (DR). Using non-cooperative game theory, it derives optimal trading strategies for generators and consumers to achieve low-carbon …

S. K. Khattra, R. Jain, Sarvesh Kumar

The cement industry contributes 8-9% of global CO2 emissions. This review evaluates mitigation strategies including supplementary cementitious materials (SCMs), alternative fuels, and carbon capture and storage (CCS). It finds that SCMs and…

Lelde Vistarte, Jeļena Pubule, Anna Kubule

This study explores the potential of utilizing biogenic CO2 from agriculture in the Central Baltic region. It proposes agricultural Bio-CCU value chains to convert waste CO2 into verified carbon removals, supporting EU climate targets and c…

Debarati Mukherjee, Sumit Gupta, Sougata Dey Sarkar +2

This review summarizes advances in mesoporous materials for CO2 capture and conversion to fuels and chemicals. Amine-functionalized silicas achieve 5.39 mmol/g at 75°C; nitrogen-doped carbons reach 15.4 mmol/g at 30 bar and 0°C. Ni-, Pd-, F…

Xiaohan Zhou, Zhibin Qu, Shunxing Zhang +3

This study develops coal-based carbon materials with abundant ultramicropores via co-carbonization of heterogeneous carbon, enabling efficient CO2 capture. The material contributes to CCUS technology advancement.

Elena Rusanova, Dmitrii Gribanev, Hassan Alqahtani +2

This study develops novel porous fluids combining carbon nanotubes and porous organic polymers for CO2 capture. The materials show promising adsorption performance from a material science perspective, though practical application requires f…

Ibrahim, Shokhan, HamaSalih, Kaiwan, Ibrahim, Sizar +1

This paper evaluates the technical viability of co-storing CO₂ and hydrogen in depleted reservoirs and aquifers. It covers geological suitability, risks, monitoring, and integration with renewables, highlighting the need for continued innov…

Nikhil S. Rajput, Yukun Zhang, Binjian Nie +1

This study screens underperforming oil and gas wells in the US for carbon storage and geothermal heat potential, using public datasets. Estimates show 0.024–1.17 Gt CO₂/year storage and 1–35 GWth geothermal potential in high-potential regio…

Adrien Nicolle, Stéphanie Monjon, Olivier Massol

This paper proposes a cost-minimizing MILP model for optimal CCS infrastructure deployment in India. Focusing on coal-fired power plants, it incorporates pipeline routing and storage investments. Results show that the optimal CO2 pipeline n…

Ibrahim K.

This study investigates optimal conditions for CO2 sequestration in sandstone aquifers, balancing geochemical mineralization that permanently traps CO2 and geomechanical stability to prevent fractures and leakage. It provides critical insig…

Farkas M.P.

This paper assesses a CO2-based energy and geological storage system at the former Ketzin pilot site in Germany, providing empirical data on storage efficiency and safety for CCUS technology.

Chaczykowski M.

This paper evaluates the net carbon benefits of negative emission technologies in selected industrial applications. It quantifies the effectiveness of CO2 removal in specific industrial processes and discusses the contribution to climate ch…

Farkas M.

This paper provides a preliminary assessment of the feasibility and efficiency of an integrated system combining CO2-based electrothermal energy storage and geological storage. As an early-stage study, it suggests new application possibilit…

Chen P.

This paper explores the economic scalability of European CCUS clusters, analyzing cost efficiency and potential for scaling up, providing insights for policy and industry.

Wang J.

This paper proposes UccUS Energy, a novel approach combining underground carbon capture, utilization, and long-duration energy storage to address the trilemma of CCUS. It aims to improve carbon storage efficiency and solve energy storage ch…

Kim S.

This paper proposes a methodology for discovering net-zero chemical processes and pathways by developing circular reaction networks and their hierarchical screening. It contributes to decarbonization in the chemical industry.

Ting He, Dongmei Chen, Liqiong Chen +2

This review systematically covers gas-liquid-solid multiphase flow and phase change mechanisms in cryogenic CH4-CO2 pipelines, crucial for LNG processing and CCUS networks. It focuses on solid CO2 formation, hydrate crystallization, non-equ…

Han Fu, Zhe Zhao, Genji Yao +3

This review provides a comprehensive framework for solar-driven microbe-nanomaterial hybrids (MNHs) for CO2 conversion, covering the biotic-abiotic interface, photocatalytic materials, microbial engineering, and reactor design. It identifie…