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CFD simulation of HPAM EOR solutions mechanical degradation by restrictions in turbulent flowSimulación CFD de la degradación mecánica por restricciones en flujo turbulento de soluciones HPAM EOR
(CT&F - Ciencia, Tecnología y Futuro, 2020-12-17)
Polymer flooding is a widely used enhanced oil recovery (EOR) technology. The purpose of the polymer is to increase water viscosity to improve reservoir sweep efficiency. However, mechanical elements of the polymer injection ...
Experimental evaluation of the mechanical degradation of HPAM polymeric solutions used in enhanced oil recoveryEvaluación experimental de la degradación mecánica de soluciones de polímero HPAM, utilizadas en procesos de recobro mejorado de petróleo
(CT&F - Ciencia, Tecnología & Futuro, 2020-12-17)
With the design of experiments (DoE), this study analyses the influence of physical (capillary diameter and pressure drop) and chemical variables (salinity, polymer concentration, and molecular weight) on the mechanical ...
Análisis de falla por fatiga en el eje conducido de la bomba Hillman 250b MTB para el transporte de crudoAnalysis of fatigue failure of the shaft driven pump Hillman 250b MTB for transport oil
(Revista Colombiana de Tecnologías de Avanzada, 2019)
El objetivo del presente estudio, está centrado en localizar las causas que
originaron la falla por fatiga en el eje conductor de la bomba Hillman 250B MTB doble
tornillo para el despacho de crudo. El eje tuvo fractura ...
Experimental study on a chemisorption refrigeration system prototype using expanded graphite/activated carbon/lithium chloride-ammonia working pair in a solution of 25% NH3
(Materials Science Forum, 2019-03-04)
This paper presents the experimental results given by the operation of a chemical sorption
refrigeration system using Expanded Graphite/Activated Carbon/Lithium Chloride
(AC/GE/LiCl)-Adsorbent (NH3 in solution with a 25% ...
Experimental evaluation of porosity, axial and radial thermal conductivity, of an adsorbent material composed by mixture of activated carbon, expanded graphite and lithium chloride
(Applied Thermal Engineering, 2019-03-05)
In this study, an adsorbent material made up of a mixture of activated carbon, expanded graphite and lithium chloride, is proposed to evaluate its thermal properties. Ratio effect between mixing components, component ...