Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Salvador Hernández-Castro"'
Autor:
Pedro Alberto Quintana-Hernández, Raúl Ocampo-Pérez, Salvador Tututi-Avila, Salvador Hernández-Castro
Publikováno v:
Modelling and Simulation in Engineering, Vol 2012 (2012)
In this work, a feedback control algorithm was developed based on geometric control theory. A nonisothermal seeded continuous crystallizer model was used to test the algorithm. The control objectives were the stabilization of the third moment of the
Externí odkaz:
https://doaj.org/article/d8c7b99c689d499a9bec1662b58fedff
The separation stage is one of the most critical steps in a chemical process because it is at this stage where the product sales requirements are reached or where some important raw materials are recovered and reused. Nowadays, around 90% and 95% of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d5b33936d09533cf8f60a36df15d56e
https://doi.org/10.1016/b978-0-12-824324-4.00011-1
https://doi.org/10.1016/b978-0-12-824324-4.00011-1
Autor:
Brenda Cansino-Loeza, Gabriel Contreras-Zarazúa, Mariana Corengia, Daniel Cortés-Borda, Guillermo Galán, Ángel Galán-Martín, Ignacio E. Grossmann, Borja Hernández, Salvador Hernández-Castro, Arturo Jiménez-Gutiérrez, Ricardo M. Lima, Jose A. Luceño, Mariano Martín, Edgar Martín-Hernández, Salvador I. Pérez-Uresti, José María Ponce-Ortega, César Ramírez-Márquez, Antonio Sánchez, Juan Gabriel Segovia-Hernández, Manuel Taifouris, Ana I. Torres, Carmen M. Torres, Javier Tovar-Facio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29a895998943bf8e7217e9852b7a1cdc
https://doi.org/10.1016/b978-0-12-824324-4.00020-2
https://doi.org/10.1016/b978-0-12-824324-4.00020-2
Autor:
José María Ponce-Ortega, Salvador Hernández-Castro, Juan Gabriel Segovia-Hernández, Eduardo Sánchez-Ramírez, Juan José Quiroz-Ramírez
Publikováno v:
ACS Sustainable Chemistry & Engineering. 5:4018-4030
This paper presents a multiobjective optimization to obtain the optimal planning of butanol production, considering the optimal selection of feedstock and the correct ratio of fermentable sugars. This multiobjective methodology was applied during bot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55946349676ba3a36548cb430d09b765
https://doi.org/10.1021/acssuschemeng.7b00015
https://doi.org/10.1021/acssuschemeng.7b00015
Autor:
Eduardo Sánchez-Ramírez, Heriberto Alcocer-García, Juan Gabriel Segovia-Hernández, Gabriel Contreras-Zarazúa, Juan José Quiroz-Ramírez, Salvador Hernández-Castro
Publikováno v:
Energy. 220:119641
Methyl-Ethyl Ketone (MEK) is a promising bulk chemical due to its several applications. MEK can be produced by hydrogenation of 2, 3-Butanediol, a chemical previously produced by fermentation. As hydrogenation results, the output is composed of water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9ee0031c17265b6135f1c7df42774f5
https://doi.org/10.1016/j.energy.2020.119641
https://doi.org/10.1016/j.energy.2020.119641
Autor:
Urmila M. Diwekar, Salvador Hernández-Castro, Vicente Rico-Ramirez, Ramiro Rico-Martínez, Rasiel Toledo-Hernandez
Publikováno v:
Chemical Engineering Science. 117:239-247
This second paper of our series is concerned with the formulation and solution strategies of fractional optimal control problems (FOCP). Given the sets of fractional differential equations representing the behavior of fermentation and thermal hydroly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47b0f5082a521205bd3addf7cba8d608
https://doi.org/10.1016/j.ces.2014.06.033
https://doi.org/10.1016/j.ces.2014.06.033
Autor:
Vicente Rico-Ramirez, Mahmoud M. El-Halwagi, Juan Gabriel Segovia-Hernández, Fernando Israel Gómez-Castro, Salvador Hernández-Castro
Publikováno v:
Computers & Chemical Engineering. 52:204-215
a b s t r a c t Recently, a two-step biodiesel production process which uses short-chain alcohols at supercritical con- ditions has been proposed. In addition, literature reports suggest that the COSMO-SAC thermodynamic model is a suitable alternativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd020c59f4d2728810ed77d823f9202
https://doi.org/10.1016/j.compchemeng.2013.01.007
https://doi.org/10.1016/j.compchemeng.2013.01.007
Autor:
Agustín Jaime Castro-Montoya, Salvador Hernández-Castro, Jaime Saucedo Luna, Medardo Serna-González, Luz Elena Gomar-Madriz
Publikováno v:
Bioethanol. 2
In this work, the ethanol dehydration production process is carried out using the Mathematical Modeling Pressure Adsorption Process. A new model is suggested, it has two equalization steps, and is compared with the Industrial Pressure Swing Process o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d28c098fd0046277ad9eea165bc8b1
https://doi.org/10.1515/bioeth-2016-0004
https://doi.org/10.1515/bioeth-2016-0004
Autor:
Juan Gabriel Segovia-Hernández, Vicente Rico-Ramirez, Mahmoud M. El-Halwagi, Fernando Israel Gómez-Castro, Guillermo González-Alatorre, Salvador Hernández-Castro
Publikováno v:
Industrial & Engineering Chemistry Research. 51:11717-11730
New intensified schemes have been recently proposed as an attempt to reduce energy requirements and equipment costs in reaction–separation processes. A design methodology for thermally coupled reactive distillation systems is proposed in this work.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69f9e60711d99489f21e800d58342ac6
https://doi.org/10.1021/ie201397a
https://doi.org/10.1021/ie201397a
Autor:
Juan Gabriel Segovia-Hernández, Vicente Rico-Ramirez, Salvador Hernández-Castro, Fernando Israel Gómez-Castro
Publikováno v:
Chemical Engineering Research and Design. 89:480-490
Biodiesel fuel has been shown as a clean energy alternative to petroleum diesel. Conventional biodiesel production involves the use of catalyst, which implies high energy consumptions for the separation of both the catalyst and the by-products of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6704ceb7b7ffdec45074545b1152131
https://doi.org/10.1016/j.cherd.2010.08.009
https://doi.org/10.1016/j.cherd.2010.08.009