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.
Showing 1681–1700 of 1717 papers
Behdad Moghtaderi, Matt Cole, Mohammad Shirzaie
This paper presents the first integrated techno-economic and environmental assessment of ammonia as a reductant for green steel. Experiments show ammonia reduction is maximized at 800°C, and modeling reveals reductant price as the dominant …
Salmani Marasht M.R.
This paper analyzes a dual-fuel engine running on pure hydrogen, evaluating its performance and greenhouse gas emissions. The study provides insights into hydrogen combustion as a low-carbon alternative to fossil fuels.
Natasha F.
This paper examines energy conversion technology of fuel cells on ships to mitigate greenhouse gas emissions. It analyzes types, system design, and efficiency of fuel cells, and discusses challenges for practical implementation.
Cortez L.D.
This paper explores hydrogen integration via plug-in fuel cell hybrid electric vehicles (PFCHEV) to achieve net-zero emissions. It evaluates vehicle technology combining hydrogen and electric power for reduced carbon footprint.
Liu H.
This perspective paper reviews the role of carbon-neutral fuels such as hydrogen, ammonia, and methanol in achieving net-zero emissions over the next three decades. It compares production technologies, infrastructure challenges, and cost ou…
Chiara Nunnari, A. Fotia, A. Malara +2
This paper presents a holistic review of micro- and mesoporous silica-based materials as catalyst supports in reforming reactions for hydrogen production. It systematically correlates catalytic performance with support surface properties, c…
Nils Erland L. Haugen, Axel Brandenburg, Ewa Karchniwy +5
This paper presents high-resolution LES of a catalyst-free reverse water gas shift reactor for e-SAF production. It shows that small O2 traces in CO2 significantly increase CO production via OH pool. The PaSR subgrid model performs well for…
Muhammad Atif Mahmood
This study assesses the techno-economic feasibility of hydrogen refuelling stations for decarbonizing transportation. It covers tank-to-tank modeling, a techno-economic analysis of a solar-powered HRS for a Spanish train, optimization using…
Ayodeji Okunlola, Matthew Davis, Amit Kumar
This study develops a framework to model the adoption of small modular nuclear reactor-based electrolytic ammonia (SMNRPP-NH3) and evaluates its potential in Alberta, Canada. With a carbon price of $170/tCO2, SMNRPP-NH3 can meet 75% of regi…
Kunle Babaremu, Tien-Chien Jen
This review compares grey, blue, and green hydrogen production pathways, costs, and technological maturity in Sub-Saharan Africa. It finds green hydrogen the most sustainable long-term option, leveraging the region's abundant solar and wind…
Mboneni Charity Mbengwa, Emmanuel Kweinor Tetteh, Sudesh Rathilal
This study compares hydrogen production pathways in South Africa: renewable-powered electrolysis (water-based) and biomass gasification. Using harmonized system boundaries and a functional unit of 1 kg H2 at 99.97% purity, it evaluates tech…
Diego A. Hincapie-Ossa, Chris Swanson, Daniel B. Gingerich
This paper conducts a technoeconomic analysis of a district energy system integrating hydrogen production via solid oxide electrolysis. It parametrically analyzes levelized costs for H2, oxygen, and CO2 abatement/capture. Findings show self…
Ananda Priatama, Sheila Tobing
This study identifies and prioritizes risks in the green hydrogen supply chain for Indonesia's ammonia industry. Using Delphi and TOPSIS methods, 27 critical risk factors are evaluated. Key risks include improper facility location, policy a…
Mahmoud M. Gomaa, P. S. A. Nopuo, M.A. Rodrigo +1
This study investigates the role of carbon-based microporous layers (MPLs) in unitized reversible fuel cells (URFCs) integrating the chlor-alkali process. Titanium felt electrodes with varying carbon loadings (1-3 mgC/cm2) were coated with …
Kaoutar Eddarraji, Achraf El Kasmi
This review examines ammonia production processes in the context of hydrogen pathway evolution, analyzing gray, blue, and green hydrogen technologies for environmental performance, technological maturity, and economic constraints. It conclu…
M. Kozak, E. Köroğlu, Z. Zaimoğlu +1
This study proposes an anaerobic membrane biofilm reactor to overcome low hydrogen solubility in ex-situ methanation, enhancing methane production efficiency and offering a pathway for carbon capture and utilization.
Irtaza Bashir Raja, Yasir Ahmad, Tariq Feroze +1
This study develops a closed-loop solar-green hydrogen system that recycles industrial wastewater, achieving 90% water recovery. It reduces LCOE from 0.10 to 0.0866 USD/kWh and avoids approximately 157,000 tCO2-eq emissions. The framework i…
Haitham Al Qahtani
This study proposes an AI framework integrating HGBO, VIKOR, and ConvLSTM to optimize catalyst-condition combinations in methane steam reforming for hydrogen production. Evaluated on 620 experimental cases, it achieves hydrogen yield up to …
Huijie Wang, Chen Wang
This review comprehensively summarizes recent progress in nanofluidic membranes for hydrogen purification. It covers fabrication strategies (in-situ growth, vacuum filtration, spin-coating) and design principles (size exclusion, surface cha…
Shuangshuang Lin, Xin Chang, Shimin Liu
This critical review synthesizes knowledge on integrating hydrogen production and subsurface storage for a sustainable hydrogen economy. It covers geological storage options (salt caverns, depleted reservoirs, aquifers) and key challenges s…
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