Results 1 to 10 of about 128,642 (178)

Exergy Analysis Using a Theoretical Formulation of a Geothermal Power Plant in Cerro Prieto, México [PDF]

open access: yesEntropy, 2021
The purpose of this research is the calculation of the exergy destruction of the single-flash and double-flash cycles of a geothermal power plant located on the ladder of the 233 m Cerro Prieto volcano, on the alluvial plain of the Mexicali Valley ...
Dario Colorado-Garrido   +3 more
doaj   +2 more sources

Comprehensive geospatial assessment: morphometric parameters and hydrological implications in five Mexican basins [PDF]

open access: yesScientific Reports
This research pioneers a comprehensive geospatial analysis of 30 morphometric parameters across five major Mexican basins-Panuco, Papaloapan, Coatzacoalcos, Grijalva, and Usumacinta-which collectively contribute approximately 90% of the Gulf of Mexico ...
Josept David Revuelta-Acosta   +3 more
doaj   +2 more sources

Empirical Correlations for K-Values of Crude Oils

open access: yesInternational Journal of Chemical Engineering, 2022
Based on the Soave–Redlich–Kwong equation of state, empirical correlations for the K-values of N2, CO2, H2S, C1, and C2 are proposed. Complementarily, the binary interaction coefficients involving the plus fraction, C7+, were optimized by fitting into ...
Jose V. Flores-Cano   +6 more
doaj   +2 more sources

Energy optimization of a Sulfur–Iodine thermochemical nuclear hydrogen production cycle

open access: yesNuclear Engineering and Technology, 2021
The use of nuclear reactors is a large studied possible solution for thermochemical water splitting cycles. Nevertheless, there are several problems that have to be solved. One of them is to increase the efficiency of the cycles.
L.C. Juárez-Martínez   +3 more
doaj   +1 more source

A SECURITIZAÇÃO E DESSECURITIZAÇÃO DOS RECURSOS ENERGÉTICOS: PERSPETIVAS DA ALSÁCIA-LORENA PARA A ILHA DE CHIPRE [PDF]

open access: yesJanus.net, 2020
Os recursos energéticos, desde a revolução industrial, têm sido primordiais tanto para os países em desenvolvimento como para os países desenvolvidos. Assim, a necessidade urgente e o controlo dos recursos energéticos, de forma a ter uma vantagem contra ...
RAHMAN DAG, MEHMET FERHAT FIRAT
doaj   +1 more source

Performance comparison of PTCs with nanoparticles in water and nanoparticle in thermal oil

open access: yesCase Studies in Thermal Engineering, 2023
The use of nanoparticles to improve the thermal efficiency of PTCs has become a popular area of research. In this study, we present a comparative analysis of the effects of nanoparticles on the thermal performance of PTCs using water and thermal oil as ...
Y.-R. Galindo-Luna   +3 more
doaj   +1 more source

Biomass solvothermal treatment methodologies to obtain carbon quantum dots: A systematic review

open access: yesTalanta Open, 2023
The application of carbon quantum dots (CQDs) in many systems is increasing due to their properties, such as nanoscale size, photoluminescence, and surface functional groups.
Manuela Palacio-Vergara   +3 more
doaj   +1 more source

Fractional radioactive decay law and Bateman equations

open access: yesNuclear Engineering and Technology, 2022
The aim of this work is to develop the fractional Bateman equations, which can model memory effects in successive isotopes transformations. Such memory effects have been previously reported in the alpha decay, which exhibits a non-Markovian behavior ...
C.-A. Cruz-López, G. Espinosa-Paredes
doaj   +1 more source

Thermomechanical analysis of a lead-cooled fast reactor with a fast-running model

open access: yesCase Studies in Thermal Engineering, 2022
The aim of this work is the development and testing of a simplified and fast-running model for thermomechanical analysis of a Lead-cooled Fast Reactor (LFR).
J. Centeno-Pérez   +5 more
doaj   +1 more source

Geopolitics of the Li‐ion battery value chain and the Lithium Triangle in South America

open access: yesLatin American Policy, Volume 14, Issue 1, Page 22-45, March 2023., 2023
Abstract Climate change and the low‐carbon transition are drastically changing the energy paradigm. A critical aspect is the burgeoning demand for lithium‐ion batteries and the massive amount of minerals and metals that will be required to create them.
Maria Daniela Sanchez‐Lopez
wiley   +1 more source

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