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Mostrando ítems 31-39 de 39
Artículo
Power cycles integration in concentrated solar power plants with energy storage based on calcium looping
(Elsevier Ltd, 2017)
Efficient, low-cost and environmentally friendly storage of thermal energy stands as a main challenge for large scale deployment of solar energy. This work explores the integration into concentrated solar power plants of ...
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Estudio cualitativo y numérico de un tratamiento térmico aplicado a un producto de la industria alimentaria
(2016)
Con frecuencia, durante el procesamiento, los alimentos se someten a diferentes tratamientos térmicos (deshidratación, esterilización, pasteurización, congelación, refrigeración, etc.) con la finalidad de extender su vida ...
Artículo
Thermochemical energy storage of concentrated solar power by Integration of the calcium looping process and a CO2 power cycle
(Elsevier, 2016)
Energy storage is the main challenge for a deep penetration of renewable energies into the grid to overcome their intrinsic variability. Thus, the commercial expansion of renewable energy, particularly wind and solar, ...
Artículo
Optimizing the CSP-Calcium Looping integration for Thermochemical Energy Storage
(Elsevier Ltd, 2017)
Thermochemical energy storage (TCES) is considered a promising technology to overcome the issues of intermittent energy generation in Concentrated Solar Power (CSP) plants and couple them with yearly electricity demand. ...
Artículo
Permeability and mechanical integrity of porous biomorphic SiC ceramics for application as hot-gas filters
(Elsevier, 2016)
Biomorphic SiC is a biotemplated material fabricated by Si melt-infiltration of carbon preforms from wood pyrolysis. In this work, porous bioSiC ceramics from five different wood precursors, with porosities between 45 and ...
Artículo
Potential of ORC Systems to Retrofit CHP Plants in Wastewater Treatment Stations
(International Centre for Sustainable Development of Energy, Water and Environment Systems, 2013)
Wastewater treatment stations take advantage of the biogas produced from sludge in anaerobic digesters to generate electricity (reciprocating gas engines) and heat (cooling water and engine exhaust gases). A fraction of ...
Artículo
Advances in thermal energy storage materials and their applications towards zero energy buildings: A critical review
(Elsevier BV, 2017)
Buildings are responsible for one-third of the world's energy consumption, of which 60% is due to heating and cooling. To accomplish the low-carbon energy goal in the building sector, thermal energy storage offers a number ...
Artículo
Layer by Layer Segmentation of Water Distribution from Neutron Imaging of Large Scale Cells
(Electrochemical Society Inc., 2015)
We present a method for distinguishing liquid water content in the different layers of a polymer electrolyte fuel cell (“anode flow channels”, “cathode flow channels”, and “GDL/MEA”) from through-plane neutron imaging. ...
Artículo
Energy Management Strategies in hydrogen Smart-Grids: A laboratory experience
(Elsevier, 2016)
As microgrids gain reputation, nations are making decisions towards a new energetic paradigm where the centralized model is being abandoned in favor of a more sophisticated, reliable, environmentally friendly and decentralized ...