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Mostrando ítems 181-190 de 364
Tesis Doctoral
Artículo
Producción de emulsiones submicrónicas formuladas con dos biodisolventes y tres tensioactivos ecológicos diferentes
(Instituto Químico de Sarriá: Asociación de Químicos e Ingenieros, 2017)
The target of this investigation was to compare the yield of three different eco-friendly surfactants derived from cocoa oil for the development of oil-in-water emulsions formulated with a mixture of green solvents as ...
Ponencia
A Tar Conversion Model for Fluidized Bed Biomass Gasifiers
(EUBCE, 2014)
A comprehensive tar conversion model for biomass gasification has not been developed up to date due to the great deal of processes involved, whose stoichiometry and kinetics are not well known. Therefore, simplified schemes ...
Artículo
Application of biomass gasification fly ash for brick manufacturing
(Elsevier, 2011)
Biomass gasification technology offers an attractive way to use low-grade fuels in energy production with high efficiency and low environmental impact. However, an issue calling for further development is the volume and ...
Artículo
Assessing Durability Properties and Economic Potential of Shellfish Aquaculture Waste in the Construction Industry: A Circular Economy Perspective
(MDPI, 2022-07-08)
The construction industry’s high demand for natural resources, combined with the waste generated by agriculture, creates an opportunity for the circular economy. This experiment used the CaCO3 found in scallop shells as ...
Artículo
Synthetic Slag Production Method Based on a Solid Waste Mix Vitrification for the Manufacturing of Slag-Cement
(MDPI, 2019-01)
Herein an innovative process to develop a potential vitreous material with cementing properties is proposed. This process paves a production path through melting industrial waste and subsequently cooling the casting in ...
Artículo
Physical, Mechanical and Radiological Characteristics of a Fly Ash Geopolymer Incorporating Titanium Dioxide Waste as Passive Fire Insulating Material in Steel Structures
(MDPI, 2022-12)
This research analyzes whether a titanium dioxide waste (TiO2 waste) can be used as a source material for geopolymers with good fire resistance properties. Samples with differ ent proportions were prepared, replacing fly ...
Tesis Doctoral
Artículo
Low environmental impact process for germanium recovery from an industrial residue
(Elsevier, 2018-11)
This paper focused on the germanium recovery from an Integrated Gasification with Combined Cycle fly ash (IGCC FA). The global process comprised the leaching of the IGCC fly ash with an aqueous solution containing tartaric ...
Patente. Invención
Composición acuosa para la separación de CO2 , y/o gases ácidos
(Oficina Española de Patentes y Marcas (OEPM), 2019-05-17)
La invención se refiere a una composición absorbente para capturar CO2 o cualquier otro gas ácido de una corriente gaseosa mediante absorción química regenerativa basada en un ajuste optimizado de la capacidad cíclica ...