Buscar
Mostrando ítems 41-50 de 318
Obtaining and characterizing of WC-Co coatings obtained from thermal spray by flame
(Journal of Physics: Conference SeriesLondres, Reino Unido, 2019-11-29)
Tungsten carbide is used in the production of cutting tools for steel and as protection against wear due to its extremely high hardness. High speed oxygen fuel spraying process has been widely used to deposit WC-Co coatings. ...
Obtaining and characterizing of WC-Co coatings obtained from thermal spray by flame
(Journal of Physics: Conference SeriesLondres, Reino Unido, 2019-11-29)
Tungsten carbide is used in the production of cutting tools for steel and as protection against wear due to its extremely high hardness. High speed oxygen fuel spraying process has been widely used to deposit WC-Co coatings. ...
Implementación de las buenas prácticas de manufactura en el comedor del Centro Infantil del Buen Vivir ¨Mis Angelitos
(Escuela Superior Politécnica de Chimborazo, 2014-07-28)
This research project is about the implementation of Good Manufacturing Practices in the Dining Room of the Children´s Center of Good Living named ´´Mis Angelitos´´ (´´My Little Angeles´´). It consists of establishing the ...
Utilización de chamburo (Carica Pubescens) como materia prima para la elaboración de productos de pastelería y repostería. Riobamba 2013
(Escuela Superior Politécnica de Chimborazo, 2014-11-13)
The objective of this research was the use of chamburo (carica pubecens) like feedstock ford making products of bakery and confectionery. Making formulations in different preparations in which applied various techniques ...
Highly Wet Chlorella minutissima Biomass for In Situ Biodiesel Production and Residual Biomass Rich in Labile Carbohydrates
(2021-01-01)
This study evaluated the use of biomass of Chlorella minutissima grown in 40-L photobioreactors using a Guillard f/2 biomass at over 80% moisture content as feedstock to produce ethyl esters. The study design investigated ...
Technical assessment of the Biomass Integrated Gasification/Gas Turbine Combined Cycle (BIG/GTCC) incorporation in the sugarcane industry
(Elsevier B.V., 2017-12-01)
Biomass Integrated Gasifier/Gas Turbine Combined Cycle (BIG/GTCC) systems in the sugarcane industry, are capable to produce more electricity per unit of biomass consumed than the conventional Condensing Extraction Steam ...
Gelcasting of stainless steel powder: An alternative to injection molding
(2010)
The gelcasting process is a forming technique originally developed for the shaping of advanced ceramics into final products in attempts to overcome some of the limitations of conventional forming techniques used in powder ...
Recent advances in catalysts, palladium alloys and high temperature WGS membrane reactors: A review
(Elsevier, 2015-03)
There is an increasing demand for pure H2 (CO < 10 ppm) to be used in low temperature PEM fuel cells. This puts pressure on the development of alternative routes to purify the hydrogen that is produced in reformers using ...
Gelcasting of stainless steel powder: An alternative to injection molding
(2010)
The gelcasting process is a forming technique originally developed for the shaping of advanced ceramics into final products in attempts to overcome some of the limitations of conventional forming techniques used in powder ...
Conceptos de biocatálisis de lignocelulosa desde un enfoque de ingeniería de procesos y sistemas: una revisión.
(Escuela Superior Politécnica de Chimborazo, 2022-08-01)
Lignocellulosic biomass is recognized as a renewable and abundant raw material on the planet in processing platforms to produce biofuels and/or high value-added biomolecules. This type of integrated production process is ...