Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Oscar Alberto Iribarren"'
Publikováno v:
International Journal of Hydrogen Energy. 44:13509-13522
For our works, Mass Exchangers (MEs) are membrane equipment that exchange some component between two streams in a countercurrent arrangement. In previous works these were proposed to use them (with the goal of hydrogen recovery, energy saving and was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f67b9b7bf7805c5b7c7f3f5c48ccb3b
https://doi.org/10.1016/j.ijhydene.2019.04.001
https://doi.org/10.1016/j.ijhydene.2019.04.001
Autor:
Danilo Alexander Figueroa Paredes, Betzabet del Valle Morero, Daniela Soledad Laoretani, Ramiro Julián Sánchez, Oscar Alberto Iribarren, José Espinosa
In this paper, concentration of a bitter extract with simultaneous recovery of ethanol via either nanofiltration or pervaporation is studied from economic and environmental standpoints. The production of a bitter non-alcoholic beverage requires an ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb692e1de2303a8a9893bf04b9a25e2d
https://www.sciencedirect.com/science/article/pii/S138358661934300X
https://www.sciencedirect.com/science/article/pii/S138358661934300X
Publikováno v:
International Journal of Hydrogen Energy. 41:2399-2410
In this work we analyze different design alternatives for the integration of a gasification process with the oxygen production process, through ITM membranes. We analyze the conventional separation design compared with a novel configuration in a coun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5ce92aa33fc36cae66642fb82acac63
https://doi.org/10.1016/j.ijhydene.2015.12.124
https://doi.org/10.1016/j.ijhydene.2015.12.124
Autor:
Daniela Soledad Laoretani, Ramiro Julián Sánchez, Danilo Alexander Figueroa Paredes, Oscar Alberto Iribarren, José Espinosa
Publikováno v:
Separation and Purification Technology. 251:117331
In this paper, we will analyze the economic and environmental performance of three different technologies for the on-site concentration of a bitter extract of herbs with simultaneous reduction of its alcoholic content to be able to obtain a beverage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b0a19813a69a72f8b9c258c6ff9002f
https://doi.org/10.1016/j.seppur.2020.117331
https://doi.org/10.1016/j.seppur.2020.117331
In cases when the separation achieved by one molecular distillation stage is not sharp enough, it is resorted to multiple stage schemes. This brings the issue of how to recycle the intermediate streams to optimize the process. The present paper propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0bfa96d53fb7e0f5e0f6234371e7c89
http://linkinghub.elsevier.com/retrieve/pii/S0263876217306664
http://linkinghub.elsevier.com/retrieve/pii/S0263876217306664
Publikováno v:
Chemical Engineering Research and Design. 100:135-147
Three processes to obtain GAA from the soapstock residue of oil refineries were compared inthis work. The first process is the originally proposed by Dowd and Pelitire (2001. Ind. CropsProd. 14, 113) in which the mother liquor from the last crystalli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edbcb787f5d72eed24c6ed66ec1e4217
https://doi.org/10.1016/j.cherd.2015.05.017
https://doi.org/10.1016/j.cherd.2015.05.017
Batch deodorization is used for small production capacities e.g. 50 to 100 ton/day of edible oil or, due to its flexibility, in plants where the type of oil to be processed is frequently changed. However, the times required to process a batch are qui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::124075e5d09329cafb3b70a7d5f50c72
http://www.informmagazine-digital.org/informmagazine/may_2017?pg=32#pg32
http://www.informmagazine-digital.org/informmagazine/may_2017?pg=32#pg32
In this work, we propose a new arrangement for integrating an Autothermal Reforming of Ethanol process with oxygen production with the technology of ITM membranes. In the conventional configuration O2is first separated from the air and then injected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9a06022b88599741f4ac345efa6673c
http://www.sciencedirect.com/science/article/pii/S0098135417300480
http://www.sciencedirect.com/science/article/pii/S0098135417300480
In this work a model is proposed to select among process alternatives that take soapstock as raw material, with the aim of maximizing economical performance, as well as disposing soapstock in an environmentally conscious way. This aim has been approa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75265726083d0f683583f558f3bc15b3
https://www.sciencedirect.com/science/article/pii/S0960308516301511
https://www.sciencedirect.com/science/article/pii/S0960308516301511
This paper addresses the potential of a process alternative aimed at improving the efficiency of batch deodorizers, coupling them to a small continuous desorption packed column: the steam exiting the batch deodorizer is fed to the bottom of the colum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::338aa56b753028b111d57d32fadc5ee0
https://www.sciencedirect.com/science/article/pii/S0260877416302849
https://www.sciencedirect.com/science/article/pii/S0260877416302849