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-reviewedJournalApplied Thermal Engineering2026#CCUSDOI
Thermal decompression characteristics and risks of CO2 pipelines in oilfield flooding: An experimental investigation
Yang X.
An experimental study on the thermal decompression behavior and associated risks of CO2 pipelines used for oilfield flooding (EOR). It offers insights relevant to the safe design and rupture-behavior assessment of CO2 transport infrastructu…
Peer-reviewed🇺🇸 USAJournalEarth and Space Science2025#CCUSDOI
DeFault: DEep-Learning-Based FAULT Delineation Using the IBDP Passive Seismic Data at the Decatur CO2 Storage Site
Wang H.
This paper presents DeFault, a deep-learning approach for automated fault delineation using passive seismic data from the IBDP CO2 storage site at Decatur, Illinois. It advances efficient fault mapping for long-term CCS safety and leakage-r…
Peer-reviewedJournalInternational Journal of Greenhouse Gas Control2025#CCUSDOI
Probabilistic framework for risk-adjusted cost analysis of carbon-storage monitoring: insights from non-traditional sensing technologies
Sethi S.
This paper proposes a probabilistic framework for risk-adjusted cost analysis of carbon-storage (CCS) monitoring, incorporating non-traditional sensing technologies. It enables cost comparison that internalizes uncertainty such as leakage r…
Peer-reviewedJournalAdvances in Carbon Neutrality2026#CCUSDOI
Digital Rock Segmentation with Uncertainty Quantification for Geological CO2 Storage: From Image Accuracy to Carbon Storage Reliability
William Marfo, William Ampomah, H. Rahnema +6
This review evaluates digital rock image segmentation for geological CO2 storage not by image overlap but by its contribution to reliable storage decisions. It synthesizes classical, machine learning, deep learning, transformer, and foundat…
Peer-reviewedCNJournalSPE Journal2026#CCUSDOI
Design Space Analysis and Performance Trade-Offs of CO2-Water-Alternating-Gas Processes in Low-Permeability Reservoirs
C. Gong, Si-Wei Meng, Shu-Yang Liu +5
This study integrates machine learning with multiobjective optimization to design CO2-WAG injection in low-permeability reservoirs. XGBoost surrogate models (R2>0.99) and NSGA-II optimize time-varying WAG ratios across five stages, revealin…
Peer-reviewedJournalAKSIOMA2026#CCUSDOI
Optimal control of microalgae growth using linear quadratic regulator method with particle swarm optimization
Suci Yongki Setyowati
This study proposes using Particle Swarm Optimization (PSO) to auto-tune the LQR weight matrices Q and R for controlling microalgae growth via CO2 and nutrient inputs. Simulations show algal concentration rises 21.7% with LQR alone and abou…
Peer-reviewed🌍 GlobalJournalEnergy & Fuels2026#CCUSDOI
Ex-Situ
CO2 Mineralization:
Bridging Laboratory Science and Industrial Reality. Part II: Techno-Economics,
Life-Cycle Assessment, and Market-Driven Deployment Strategies
Babak Fayyaz-Najafi, C. Ovalles
Part II of a two-part review assesses the techno-economics, LCA, markets, policy, and certification of ex-situ CO2 mineralization. Industrial-residue systems cost roughly $30–80/tCO2 cradle-to-gate at colocated sites, with net removal effic…
Peer-reviewed🌍 GlobalJournalIndustrial Engineering and Management Journal2026#CCUSDOI
Techno-Economic Evaluation of Green Methanol Production from Captured Carbon Dioxide in Trinidad and Tobago
Marisa Maharaj, David Alexander, Donnie Boodlal +1
This study assesses the techno-economic feasibility of producing green methanol from captured CO2 in Trinidad and Tobago, using cement manufacturing as a case study. Green methanol can be produced at $1,246/ton, within the global market ran…
Peer-reviewed🌍 GlobalJournalDiscover Environment2026#CCUSDOI
Upcycling carbon dioxide into precursors for pharmaceutical and agrochemical applications
Ritina Magar, Prashant Ulak, Samyog Bhattarai +3
This review examines carbon dioxide utilization (CDU) routes producing value-added chemical precursors (VACPs) for pharmaceutical and agrochemical applications, especially heterocyclic and nitrogen-containing scaffolds. It surveys enabling …
Peer-reviewedJournalIIARD INTERNATIONAL JOURNAL OF GEOGRAPHY AND ENVIRONMENTAL MANAGEMENT2026#CCUSDOI
Impact of Carbon Harvesting and Its Relation to Zero Emissions
Rock Adeiza Ezekie
A review of carbon harvesting technologies—CCS, DAC, and BECCS—covering their mechanisms, environmental and economic impacts, and barriers. It finds strong potential for CO2 reduction and removal, but high costs, energy demand, and policy g…
🇪🇺 EuropeJournalVBN Forskningsportal (Aalborg Universitet)2026#CCUS
The impact of carbon capture on renewable smart energy systems
Jakob Zinck Thellufsen, Steffen Nielsen, Diana P. Moreno +6
Report from Denmark's LSICC project under INNO-CCUS, examining the role of point-source carbon capture and direct air capture (DAC) in renewable smart energy systems. Point-source capture is highlighted as key for CCS and CCU due to higher …
Peer-reviewed🇪🇺 EuropeJournalCarbon Capture Science & Technology2026#CCUSDOI
Hydrophobic modifications of carbonic anhydrase distinctively improve performance in biocatalytic carbon capture
Ulrik Brix Madsen, Agnese Zaghini, Yu Yan +5
Hydrophobic modification of carbonic anhydrase (CA) enhanced interfacial activity, dramatically improving CO2 capture. Modified enzymes matched wild-type capture rates at <0.3% dosage in stirred cell (400-fold specific activity increase) an…
Peer-reviewedCNJournalEnergies2026#CCUSDOI
Review on Integrated Reassessment of China’s CO2 Geological Storage Potential Based on AHP Weighting and Multi-Source Indicator Synthesis
Fu Y.
This review integrates AHP weighting with multi-source indicator synthesis to reassess China's CO2 geological storage potential. It consolidates fragmented prior estimates into a structured site-suitability framework, offering a basis for l…
Peer-reviewedJournalFuel2026#CCUSDOI
Novel bimetallic ZIF (Cu-Zn-ZIF-8) for enhanced and stable carbon capture from industrial moisture-laden flue gas through systematic and hierarchical material and process optimization
Neha Mohiuddin, Jayesh Vibhandik, Varsha Vel +4
This work develops a bimetallic Cu-Zn-ZIF-8 metal-organic framework for enhanced and stable CO2 capture from moisture-laden industrial flue gas. It combines hierarchical material design with process optimization to improve capture performan…
Peer-reviewed🇨🇳 ChinaJournalChemistrySelect2026#CCUSDOI
Tuning CO 2 Capture via Synergistic Optimization of Surface Area and Nitrogen Speciation in Biomass‐Derived Porous Carbons
Jing Luo, Shanghong Zeng, Fenrong Liu +3
Nitrogen-doped porous carbons were prepared from Salix using KOH and ZnCl2 activators, and their CO2 adsorption was compared. Uptake depends mainly on surface area, not total nitrogen content; at similar surface areas, pyridinic-N outperfor…
Peer-reviewed🇨🇳 ChinaJournalACS Materials Letters2026#CCUSDOI
Room-Temperature Synthesis of an Ultramicroporous Pillared-Layer Metal–Organic Framework for Carbon Dioxide Capture
Zi-Nan Chen, Mengru Yang, Wen-Jiang Tian +6
A robust ultramicroporous pillared-layer MOF (MAF-60) was synthesized at room temperature, achieving 2.90 mmol g–1 CO2 uptake at 298 K/1 bar with energy-efficient regeneration and durability. Breakthrough tests confirmed CO2 capture from bo…
Peer-reviewed🇯🇵 JapanJournalNature Communications2026#CCUSDOI
Joule-heated regenerable carbon dioxide capture filter for demand-controlled ventilation in indoor applications
Minjae Kim, Joo Young Shin, Jungwoo Huh +8
A modular CO2 capture filter spray-coated with amine-functionalized silica on carbon fiber regenerates via Joule heating (95% desorption in 15 min at 100°C). A deep neural network surrogate with Differential Evolution optimizes control acro…
Peer-reviewed🇨🇳 ChinaJournalInternational journal of greenhouse gas control2026#CCUSDOI
Mapping the public evidence base for CO2 storage monitoring and assurance
Junqing Sun, Mohan Shangguan, Huaxiu Qin +8
As CCUS expands, publicly accessible environmental evidence is needed for storage monitoring, assurance, permitting, and post-closure oversight. The authors assembled 23 evidence modules and 1,110 project records into an 18×99 contribution …
Peer-reviewedJournalInternational Journal of Greenhouse Gas Control2024#CCUSDOI
Recent advances on carbon dioxide sequestration potentiality in salt caverns: A review
Mwakipunda G.C.
A review of recent research on the potential of salt caverns for carbon dioxide sequestration. It surveys technical issues such as storage capacity, sealing integrity, rock mechanics and long-term stability, framing salt-cavern storage as o…
Peer-reviewedJournalFuel2023#CCUSDOI
Economic costs and environmental benefits of deploying CCUS supply chains at scale: Insights from the source–sink matching LCA–MILP approach
Nie S.
This paper evaluates the economic costs and environmental benefits of deploying CCUS supply chains at scale, combining source–sink matching with an LCA–MILP approach. It quantifies cost-efficient and environmentally effective CCUS siting by…