GX Research Hub · English
GX & Decarbonization Research
This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 14 contributing scholarly metadata sources and uses AI-assisted classification to identify signals related to measurement, policy narratives, outcomes, implementation, industrial adoption, and verification.
The goal is not only to discover papers, but to observe how GX research is distributed across research substance, implementation narratives, external expectations, implementation substance, and judgment formation.
Summaries are AI-assisted. Always refer to the original paper for authoritative conclusions.
Peer-reviewedConferenceProceedings of the ASME Turbo Expo2023#CCUSDOI
THERMODYNAMIC ASSESSMENT OF A COMBINED CYCLE GAS TURBINE WITH EXHAUST GAS RECIRCULATION UNDER PART-LOAD OPERATION TOWARD CARBON CAPTURE PENALTY REDUCTION
Verhaeghe A.
This study thermodynamically assesses a combined cycle gas turbine (CCGT) with exhaust gas recirculation (EGR) under part-load operation. EGR raises exhaust CO2 concentration to reduce the energy penalty of carbon capture. It clarifies effi…
Peer-reviewedJournalJournal of Co2 Utilization2020#CCUSDOI
Catalytic CO2 absorption in an amine solvent using nickel nanoparticles for post-combustion carbon capture
Seo S.
This study explores nickel nanoparticles as a catalyst to enhance CO2 absorption in amine solvents for post-combustion capture. It targets improved capture rate and efficiency, a component technology relevant to lowering CCUS costs. No abst…
Peer-reviewedConferenceProceedings of the ASME Turbo Expo2025#CCUSDOI
Gas turbine combined cycle system integration with exhaust gas recirculation for boosted power and improved carbon capture operations
Sammak M.
An engineering study integrating exhaust gas recirculation (EGR) into a gas turbine combined cycle to boost power output and improve carbon capture performance. EGR raises CO2 concentration in flue gas, potentially lowering capture energy p…
Peer-reviewed🇪🇺 EuropeJournalInternational Journal of Low Carbon Technologies2013#CCUSDOI
Current development of carbon capture and storage in the UK: A non-technical review
Jiang L.
A non-technical review of the current state of carbon capture and storage (CCS) development in the UK, covering policy, institutional and industrial dimensions rather than engineering detail. It surveys UK cluster projects and government su…
Peer-reviewedConferenceProceedings of the ASME Turbo Expo2017#CCUSDOI
Performance evaluation of a molten carbonate fuel cell/micro gas turbine hybrid system with oxy-combustion carbon capture
Ahn J.H.
This study evaluates the performance of a molten carbonate fuel cell / micro gas turbine hybrid system integrated with oxy-combustion CO2 capture. It explores a design that combines high-efficiency power generation with CO2 separation. No a…
Peer-reviewedJournalLab on A Chip2025#CCUSDOI
A review of microfluidic approaches for carbon capture and storage research
Ratanpara A.
This review surveys microfluidic approaches applied to carbon capture and storage (CCS) research. Microfluidic platforms enable precise, small-scale observation and control of CO2 dissolution, diffusion, and mineralization in porous media. …
Peer-reviewedJournalJournal of Materials Chemistry A2026#CCUSDOI
Sorbent design for electrochemical carbon capture in water-lean systems: from molecules to reticular materials
Feng W.
A review of sorbent design for electrochemical carbon capture in water-lean systems, spanning molecular building blocks to reticular porous materials. It outlines design principles for next-generation CCUS materials with attention to energy…
Peer-reviewedConferenceProceedings of the ASME Turbo Expo2020#CCUSDOI
Comparison of performance of alternative post combustion carbon capture processes for a biogas fueled micro gas turbine
Font-Palma C.
This study compares the performance of alternative post-combustion CO2 capture processes applied to a biogas-fueled micro gas turbine. It evaluates capture efficiency and energy penalties across process options, indicating the feasibility o…
Peer-reviewedJournalAlgal Research2024#CCUSDOI
Micro-nano-bubbles and their application in microalgae production: Wastewater treatment, carbon capture and microalgae separation
You X.
A review of micro-nano-bubble technology applied to microalgae production, covering wastewater treatment, carbon capture, and algae harvesting. Fine bubbles improve gas dissolution and mass transfer, potentially cutting cultivation and sepa…
Peer-reviewedJournalEnergy and Environmental Science2011#CCUSDOI
Carbon capture in metal-organic frameworks - A comparative study
Simmons J.M.
A comparative study of carbon capture using metal-organic frameworks (MOFs). MOFs are porous materials with high CO2 adsorption capacity, drawing attention as candidates for CCUS separation and capture. The paper appears to compare capture …
Peer-reviewedJournalPhysics and Chemistry of the Earth2026#CCUSDOI
A physically consistent residual meta-learning framework for techno-economic co-optimisation of CO2 EOR and sequestration in mature reservoirs
Maddirala R.
Proposes a physically consistent residual meta-learning framework to co-optimise CO2-EOR and CO2 sequestration in mature reservoirs. It couples physics constraints with fast ML surrogates to jointly evaluate recovery, storage, and economics…
Peer-reviewedJournalChemical Engineering Research and Design2026#CCUSDOI
Economic and environmental assessment of methanol production from captured CO₂ using green hydrogen
Ramzan N.
This study assesses the economics and environmental performance of producing methanol from captured CO₂ and green hydrogen. It examines a CCU-plus-hydrogen decarbonization pathway, likely relevant to e-methanol as a marine fuel and chemical…
Peer-reviewedJournalCarbon Management2024#CCUSDOI
A case for promoting negative emission technologies: learning from renewable energy support
Meissner L.P.
This paper argues for promoting negative emission technologies (NETs) by drawing lessons from the policy support that scaled renewable energy. It examines whether instruments such as subsidies, feed-in tariffs, and policy learning can be tr…
Peer-reviewedJournalEnvironmental Science and Technology2026#CCUSDOI
Deep-Ocean Sequestration of Excess Produced Gas to Mitigate Greenhouse Gas Emissions from Offshore Flaring
Arey J.S.
Examines deep-ocean sequestration of excess associated gas as an alternative to offshore flaring, aiming to cut GHG emissions. Positions subsea injection as a CCUS-adjacent option for reducing CO2 and methane from oil and gas operations. No…
Peer-reviewedJournalJournal of Environmental Quality2023#CCUSDOI
Biochar as a negative emission technology: A synthesis of field research on greenhouse gas emissions
Shrestha R.K.
A synthesis of field studies examining biochar as a negative emission technology, consolidating evidence on soil carbon sequestration and greenhouse gas fluxes (N2O, CH4). It offers a scientific basis for carbon removal claims and agricultu…
Peer-reviewedJournalACS Applied Materials and Interfaces2026#CCUSDOI
Advances in Continuum Modeling of Gas Permeation in Mixed-Matrix Membranes.
Mehdi Ghasemi, G. M. Monsalve-Bravo, Suresh K. Bhatia +3
This review establishes a continuum-scale framework for modeling gas permeation in mixed-matrix membranes (MMMs), critically examining existing permeation models and offering a unified description of transport mechanisms. It highlights adva…
Peer-reviewedJournalEnergy & Fuels2026#CCUSDOI
Subsurface
Microbial Gas Formation in Geoenergy Systems:
A Review of Mechanisms, Applications, and Future Perspectives
Milad Khashay, Alireza Ramandi, E. Esmaeilnezhad
This review integrates metabolic pathways and reservoir-scale processes of subsurface microbial gas formation (CH4, CO2, H2, N2), linking them to EOR, underground H2 storage (UHS), CCUS, and depleted reservoir reuse. Microbial activity can …
Peer-reviewedJournalInternational Journal of Molecular Sciences2026#CCUSDOI
Deep Eutectic Solvents for Ammonia Capture and Detection: Molecular Design, Absorption Mechanisms, and Analytical Applications: A Brief Review
B. Satanova, D. Kalmanova, Aizhan Zhexembayeva +8
This review synthesizes molecular design strategies, thermodynamic and atomistic absorption mechanisms, process-scale modeling, and sensing applications of deep eutectic solvents (DESs) for ammonia (NH3) capture and detection. It classifies…
Peer-reviewedJournalSafety Science and Technology2026#CCUSDOI
Membrane Gas Separation for CO
2
Capture From Flue Gas: Materials, Modules, Processes, and Application Prospects for Coal‐Fired Power Plant Retrofitting
Jin-Qiang Liang, Z. Jia, Yi-Yang Hong +6
This review integrates the full chain of flue-gas CO2 membrane separation, from materials and modules to process design. PVAm composite membranes exceed 1000 GPU permeance with CO2/N2 selectivity of 50–200; multi-stage systems reach >96% pu…
Peer-reviewedJournalEnergy2026#CCUSDOI
Comprehensive Solvent Evaluation for Post-Combustion Carbon Capture in Cement Decarbonization: 4E Analysis, Machine Learning, Life Cycle Assessment and Sensitivity Analysis
Farzin Hosseinifard, Mohsen Nasrollahi, Mohammad Ebadollahi +1
This study comprehensively evaluates solvents for post-combustion CO2 capture in cement decarbonization. It integrates 4E (energy, exergy, economic, environmental) analysis with machine learning, life cycle assessment, and sensitivity analy…