ListarFRRo - I+D+i - Artículos en Revistas por tema "GAMS"
Mostrando ítems 1-7 de 7
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Cost-based comparison between membrane systems and chemical absorption processes for CO2 capture from flue gas.
(2019-05-09)An optimization study of membrane-based separation systems for carbon dioxide capture from flue gas of power plants is conducted, considering the possibility of employing up to four stages and using diverse options to ... -
Development of extrinsic functions for optimal synthesis and design : application to distillation-based separation processes.
(2019-04-09)This work deals with the development and implementation of mathematical models in the General Algebraic Modeling System (GAMS) environment for optimization purposes, involving extrinsic functions that are executed outside ... -
Membrane-based processes: optimization of hydrogen separation by minimization of power, membrane area, and cost.
(2018-11-12)This work deals with the optimization of two-stage membrane systems for H2 separation from off-gases in hydrocarbons processing plants to simultaneously attain high values of both H2 recovery and H2 product purity. First, ... -
Modelado matemático, validación y análisis del proceso de extracción de antocianinas en harina de orujos tintos a diferentes temperaturas.
(2018-07)La extracción sólido-líquido es una operación unitaria ampliamente utilizada para extraer compuestos biológicos de interés de diversas matrices alimentarias. En el presente trabajo se ha desarrollado un modelo matemático ... -
Optimal design of a two-stage membrane system for hydrogen separation in refining processes.
(2018-10-31)This paper fits into the process system engineering field by addressing the optimization of a two-stage membrane system for H2 separation in refinery processes. To this end, a nonlinear mathematical programming (NLP) ... -
Optimization of the design, operating conditions, and coupling configuration of combined cycle power plants and CO2 capture processes by minimizing the mitigation cost.
(2017-10-04)This paper deals with the optimization of the coupling between a natural gas combined cycle (NGCC plant and a post-combustion CO2 capture process by minimizing the mitigation cost – defined as the ratio between the cost ... -
Optimization of triple-pressure combined-cycle power plants by generalized disjunctive programming and extrinsic functions.
(2021-02-01)A new mathematical framework for optimal synthesis, design, and operation of triple-pressure steamreheat combined-cycle power plants (CCPP) is presented. A superstructure-based representation of the process, which embeds ...