Results 101 to 110 of about 289,538 (285)
POTENCIALIDADES DEL ACEITE DE FÚSEL COMO COMBUSTIBLE Y MATERIA PRIMA PARA LA OBTENCIÓN DE ÉSTERES
Revista Centro Azúcar, 2022 Introducción: El aceite de fúsel es un residuo del proceso de rectificación del etanol, compuesto por diferentes alcoholes ligeros donde predomina el alcohol isoamílico y el isobutanol.
Adiánez Sánchez González +1 more
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Tuning Pore Size in Porous Graphene Membrane for O2/N2 Separation
Advanced Materials, EarlyView.Single‐layer graphene membranes featuring N‐functionalized, 0D pores offer a promising platform for O2/N2 separation. The heterogeneity of functional groups at the pore edge is dynamically tunable, enabling precise tuning of the pore limiting diameter and gas transport.
Kuang‐Jung Hsu +5 more
wiley +1 more source
Ignition of Deflagration and Detonation Ahead of the Flame due to Radiative Preheating of Suspended Micro Particles [PDF]
, 2015 We study a flame propagating in the gaseous combustible mixture with suspended inert particles. The gas is assumed to be transparent for the radiation emitted by the combustion products, while particles absorb and re-emit the radiation. Thermal radiation
Ivanov, M. F. +2 more
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Advanced Materials Interfaces, EarlyView.This study investigates the thermochromic properties of VO2 deposited on aluminum doped zinc oxide precoated fused silica with Al2O3, TiO2, and WO3 as interface layers. The results indicate that the metal‐to‐insulator transition is highly influenced by the grains formed at the interface.
Eduard Llorens Balada, Eugen Stamate
wiley +1 more source
Paisajes y recursos forestales de Tarragona en el siglo XV a partir del registro antracológico
Arqueología y Territorio Medieval, 2010 En este trabajo presentamos el análisis antracológico de los carbones procedentes de dos unidades estratigráficas de un horno medieval de cerámica, con el fin de conocer el tipo de combustible utilizado para dicha actividad y las zonas de ...
Itxaso Euba Rementeria +1 more
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Automatic cryogenic liquid level controller is safe for use near combustible substances [PDF]
, 1966 Automatic mechanical liquid level controller that is independent of any external power sources is used with safety in the presence of combustibles. A gas filled capillary tube which leads from a pressurized chamber, is inserted into the cryogenic liquid ...
Krejsa, M.
core +1 more source
Advanced Materials Interfaces, EarlyView.Aqueous directional ice templating (DIT) is developed for making NMC811 cathodes containing vertically aligned pore arrays through electrode thickness. The effects of calendering are studied for the DIT electrodes to find optimal calendering and simultaneously achieve high gravimetric and volumetric energy densities and rate capability for lithium ion ...
Guanting Li +3 more
wiley +1 more source
Revisiting the underground gasification of coal reserves from contiguous seams [PDF]
, 2016 Purpose. Substantiating of contiguous coal seams coefficient during application of borehole underground coal gasification technology based on dependences of interstratial rocks subsidence on gasification duration. Methodology.
Dychkovskyi, R.O +4 more
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Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source
Mezclas etanol-gasolina como combustible de motores de encendido por chispa
Acta Agronómica, 1989 In the Agricultural Mechanics Shop at Texas A&I University in Kingsville (TX), six ethanolgasoline blends (0, 20, 40, 60, 80 and 100% ethanol) were used to operated a six-cylinder engine at different operating conditions of air-fuel ratio, timing ...
Rodríguez Luis Arnoby, Ray Long Bill
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