Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Angel D. Gonzalez-Delgado"'
Autor:
Karen Cogollo-Herrera, Heidy Bonfante-Alvarez, Gezira De Avila-Montiel, Adriana Herrera-Barros, Angel D. Gonzalez-Delgado
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Chitin is one the most abundant natural amino-polysaccharides in nature, it is found in the exoskeleton of many arthropods on earth, being the main component of these ones. Great quantities of crustaceans are processed daily for human consumption, ge
Externí odkaz:
https://doaj.org/article/71cca6726146490f97e467c2eb5b7507
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
This work evaluates the environmental performance of the bioethanol production process from the rachis of palm, through the route that includes Saccharification and Simultaneous Cofermentation (SSCF), as well as the dehydration by molecular sieves. T
Externí odkaz:
https://doaj.org/article/4ec33dfbced14503a73da4ca17d9f38a
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Red algae are one of the three main groups of macroalgae, these are found mainly in marine ecosystems and are used for the elaboration of foods, cosmetics, among others. Macroalgae of the genus Gracilaria sp. They are one of the sources of agar produ
Externí odkaz:
https://doaj.org/article/3b550a44c39548b096b5bcda98a9c8ce
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Agar is a polysaccharide that is extracted from algae of the Rhodophyta class, better known as red algae. Since the discovery of agar extraction, an attempt has been made to optimize this process in order to obtain a high-quality product that produce
Externí odkaz:
https://doaj.org/article/22e07c245b2a49208e5cca6b32d3fe85
Autor:
Rosa Herrera-Aristizabal, Juan Sebastian Salgado-Duenas, Yeimmy Peralta-Ruiz, Jaime D. Leal-Navarro, Angel D. Gonzalez-Delgado
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Hydrogen production process is one of the most coveted today, thanks to its multiple uses in the industry. It can be obtained through various methods, such as: electrolysis, reforming, biological methods and gasification. The production of hydrogen b
Externí odkaz:
https://doaj.org/article/30a08b2873fa4940a2f3a6119eec10fa
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Absorption with diethanol amine is a process used in the oil refinery to reduce the concentrations of hydrogen sulfide, due to this component is corrosive to the equipment which this is going to be used for, such as motors, reactors among others, als
Externí odkaz:
https://doaj.org/article/02af59e325104bb3811f32024e85bcd2
Autor:
Heidy Bonfante-Alvarez, Gezira De Avila-Montiel, Adriana Herrera-Barros, Miladys Torrenegra-Alarcon, Angel D. Gonzalez-Delgado
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Shrimp waste can be potentially used as source of high value products, from biopolymers to bioactive compounds. In this work, was defined a methodology for chitosan production via of depigmentation, demineralization, deproteinization and deacetylatio
Externí odkaz:
https://doaj.org/article/7d9f0795c643413d91e2db7438887b1e
Autor:
Jaime D. Leal-Navarro, Rayme J. Mestre Escudero, Alejandro Puerta Arana, Yeimmy Peralta-Ruiz, Angel D. Gonzalez-Delgado
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Amine treatment units are essential in modern refinery configurations for an efficient reutilization of amine in absorption of sulphur, which could cause acid rain and potential negative environmental impacts if released, after combustion of fuels, t
Externí odkaz:
https://doaj.org/article/fcc826e2b99c4defa05c9b2c7898d186
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Microalgae are a promising source of energy and its principal advantage that does not compete with the feeding supply. Besides, microalgae have other benefits, such as the use of infertile land for its cultivation and seawater and flue gas as nutrien
Externí odkaz:
https://doaj.org/article/fb3d590b50b44501aa98a24ee8eab71e
Autor:
Samir I. Meramo, Heidy Bonfante-Alvarez, Gezira De Avila-Montiel, Adriana Herrera-Barros, Angel D. Gonzalez-Delgado
Publikováno v:
Chemical Engineering Transactions, Vol 70 (2018)
Green chemistry concept is currently implemented in order to stimulate the development of sustainability processes and pollution prevention. However, not for all cases the use of this type of process generates an operation with good environmental per
Externí odkaz:
https://doaj.org/article/612a3844da7542b3bfabc680736a3fd7