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Artículo
Demonstration Plant Equipment Design and Scale-Up from Pilot Plant of a Leaching and Solvent Extraction Process
(MDPI, 2015-05-28)
Germanium recovery from coal fly ash by hydrometallurgical procedures was studied at the pilot scale (5 kg of fly ash/h). Results were used to design the equipment of a demonstration-sized plant (200 kg of fly ash/h). ...
Artículo
Properties of fly ash and metakaolín based geopolymer panels under fire resistance tests
(Consejo Superior de Investigaciones Científicas (CSIC), 2015)
This paper presents the results of a study about the effect of fire on geopolymer paste composed of fly ashes, metakaolin and sodium silicate. 2 cm thick, 28 cm high and 18 cm wide panels were filled with the paste obtained. ...
Artículo
Diseño de una intervención docente para la enseñanza-aprendizaje de operaciones básicas de ingeniería química mediante el uso de la simulación por ordenador
(Instituto Químico de Sarriá: Asociación de Químicos e Ingenieros, 2015)
En este artículo se estudia el impacto del uso de la simulación por ordenador en combinación con prácticas reales en la preparación de estudiantes de la Licenciatura en Química. Mediante la simulación por ordenador podemos ...
Artículo
Balance and saving of GHG emissions in thermochemical biorefineries
(Elsevier, 2015-06-22)
In this study, a simplified methodology for the calculation of the balance of greenhouse gas (GHG) emissions and corresponding saving compared with the fossil reference is presented. The proposed methodology allows the ...
Artículo
Rewarding of extra-avoided GHG emissions in thermochemical biorefineries incorporating Bio-CCS
(Elsevier, 2015-11-25)
The incorporation of Bio-CCS, which involves an increase in investment and operating costs, would not be of interest in thermochemical biorefineries unless some economic benefit were provided. The rewarding of extra-avoided ...
Artículo
Water: Analysis, Treatment, and Reuse [Editorial]
(Hindawi, 2015)
Artículo
Devolatilization of a single fuel particle in a fluidized bed under oxy-combustion conditions. Part B: Modeling and comparison with measurements
(Elsevier, 2015)
A detailed one-dimensional transient model is developed to describe the conversion of a single fuel particle in O2/N2 and O2/CO2 atmospheres in a fluidized bed (FB). The model takes into account the main relevant phenomena ...