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 121–140 of 1380 papers
Michelle Andrea Gonzalez Monroy, Adalgisa Sinicropi, Maria Laura Parisi
This review analyses the full low-emission hydrogen value chain from an eco-design perspective, synthesising LCA literature on water-splitting, biomass routes, and natural hydrogen. No single pathway is universally sustainable: electrolysis…
Nattirut Yingsirisit, Romal Ramadhan, Seyyed A. Hosseini +4
This study assesses underground hydrogen storage (UHS) in a tight sandstone basin for Thailand's Mae Moh coal plant transition using 50-year reservoir simulations. Hysteresis limits base-case recovery to 37%, but a dual-production well desi…
J.C. Castro-Domínguez, A. Avila-Nuñez, K.G. Cedano-Villavicencio +2
A conceptual piece positioning hydrogen as a building block for Mexico's future decarbonization. No abstract is available, but it appears to discuss the policy and industrial implications of hydrogen in the energy transition. Relevant as a …
Chuan Ding, Zejing Song, Nannan Qu +4
Two biogas-to-hydrogen routes—pre-reforming decarbonization (A) and direct reforming (B)—were modeled in Aspen Plus and compared via TEA and LCA. Process B yields 7.8% more H2 but uses 9.9% more electricity; baseline LCOH is slightly lower …
Lüddeke C.T.
This study compares working gas capacity, deliverability and production behavior of hydrogen versus natural gas in porous-reservoir subsurface storage. It assesses how hydrogen's lower energy density and distinct flow properties constrain s…
Oliveira A.M.
This paper discusses building a green hydrogen economy as a pathway toward a renewable-energy-based society. It appears to examine hydrogen production, transport and end-use system design and hydrogen's role in decarbonization. No abstract …
Graber G.
A simulation study examining how optimizing the renewable energy mix can lower the cost of green hydrogen production. It suggests that power-mix design strongly shapes hydrogen economics, offering basic implications for hydrogen investment …
Obara S.
This study evaluates the economics of an SOFC combined system integrated with green-hydrogen methanation of stored CO2. It examines the cost competitiveness of coupling captured CO2 recycling with hydrogen carriers in a decarbonized power-a…
Frank E.D.
A life-cycle assessment of GHG emissions from hydrogen delivery, using cost as a guiding metric to compare transport pathways. It highlights how delivery choices shape the overall carbon intensity and economics of hydrogen supply chains.
Mohamed Abbas, Tamer Mansour, Sibudjing Kawi
A Ni-MOF-derived Ni/Ca5(PO4)3OH catalyst enables low-temperature methane pyrolysis, co-producing hydrogen and carbon nanotubes with sustained activity. This turquoise-hydrogen route avoids direct CO2 emissions and yields saleable solid carb…
Minglei Sun, Hong Luo, Xianzhe Jin +3
A materials study on using low-cost carbon steel bipolar plates for alkaline water electrolysis, protected by electrodeposited nickel coatings. It characterizes microstructure and corrosion resistance, with DFT calculations supporting the m…
Primke, Fabian
Proposes a thermodynamic refueling model for subcooled liquid hydrogen that accounts for ullage condensation via a liquid-gas interaction parameter. Applied to heavy-duty truck and airplane scenarios, it shows vent-free refueling is achieva…
Purswani P.
This paper appears to present an integrated framework assessing geological suitability, economics, and risk for underground hydrogen storage (UHS). It likely examines the feasibility of large-scale storage infrastructure for the hydrogen su…
Camargo J.T.
This work addresses how to manage reservoir dynamics when repurposing depleted natural gas fields for underground hydrogen storage. Reusing existing gas reservoirs offers a scalable, cost-effective route to large-scale hydrogen storage. It …
Buscheck T.A.
This study examines underground storage of hydrogen and hydrogen/methane mixtures in porous reservoirs, assessing how geological reservoir factors and engineering design choices affect deliverability and storage operations. It informs the d…
Mullen D.
This work examines thermodynamic integration in combined fuel-and-power plants that co-produce low-carbon hydrogen and electricity with CCUS. Without an abstract, details are unclear, but the focus appears to be system design and efficiency…
Prabhudharwadkar D.
This paper examines the role of carbon capture and storage (CCS) in enabling a blue hydrogen economy. It discusses how pairing CCS with natural gas reforming can decarbonize hydrogen supply, and the technical and policy conditions involved.…
Henze N.
This work addresses power converter technology underpinning the green hydrogen economy, framed around hydrogen flagship projects. It concerns the power electronics needed to link renewables with electrolysis. No abstract is available, so sp…
Posso F.
A case study estimating Ecuador's green hydrogen production potential and the impacts of its uses. It assesses renewable-based hydrogen supply capacity and the resulting economic and environmental effects, illustrating hydrogen-economy feas…
Peng L.
This paper shows that subsidizing grid-based electrolytic hydrogen can raise GHG emissions in coal-dominated power systems. It highlights how the electricity mix behind hydrogen production determines climate outcomes, cautioning against poo…
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