Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Frederico R. do Carmo"'
Autor:
Peterson Y. G. de Medeiros, Maxwell R. L. da Silva, Nathan S. Evangelista, Werveson K. da Silva, Frederico R. do Carmo
Publikováno v:
Industrial & Engineering Chemistry Research. 61:5340-5350
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1697265146b08078a1d85a5a751891b6
https://doi.org/10.1021/acs.iecr.1c04801
https://doi.org/10.1021/acs.iecr.1c04801
Autor:
Frederico R. do Carmo, José Francisco Romero Yanes, Filipe Xavier Feitosa, Hosiberto B. de Sant’Ana
Publikováno v:
Energy & Fuels. 33:3673-3680
The formation of emulsions is recognized to be a challenging problem during crude oil production and processing. Emulsion stability and interfacial properties were investigated in this work for paraffinic modified Brazilian crude oils. Crude oil modi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e54d6edbbee456650815fa97ed5c53a6
https://doi.org/10.1021/acs.energyfuels.8b02991
https://doi.org/10.1021/acs.energyfuels.8b02991
Autor:
Filipe Xavier Feitosa, Frederico R. do Carmo, José Francisco Romero Yanes, Hosiberto B. de Sant’Ana
Publikováno v:
Fluid Phase Equilibria. 474:116-125
Asphaltene precipitation has been related with flow assurance problems in all the stages of crude oil production and processing. The destabilization of asphaltenes in crudes depends on temperature, pressure and composition variations. The latter vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97d470e5b9c67d3c3cb2e73717bd94c1
https://doi.org/10.1016/j.fluid.2018.07.017
https://doi.org/10.1016/j.fluid.2018.07.017
Publikováno v:
Industrial & Engineering Chemistry Research. 57:8552-8565
A comprehensive study regarding the estimation of normal boiling points, critical temperatures, critical pressures, and acentric factors of biodiesel-related esters is presented. Such properties are crucial for simulations of chemical processes invol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c50114af86495981a64e320021de3df
https://doi.org/10.1021/acs.iecr.8b01310
https://doi.org/10.1021/acs.iecr.8b01310
Publikováno v:
Industrial & Engineering Chemistry Research. 56:2298-2309
Several models based on the Group Contribution concept and on the Corresponding States Principle were reviewed for the estimation of vapor pressures and enthalpies of vaporization of fatty acid methyl and ethyl esters commonly occurring in biodiesel.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e64aa389c6ba350ef722157c58fae705
https://doi.org/10.1021/acs.iecr.6b04772
https://doi.org/10.1021/acs.iecr.6b04772
Autor:
Frederico R. do Carmo, Nathan S. Evangelista, Hosiberto B. de Sant’Ana, Fabiano A.N. Fernandes
Publikováno v:
Journal of Chemical & Engineering Data. 60:3358-3381
In this work, different methods capable of estimating some properties of fatty acid methyl esters (FAMES) and fatty acid ethyl esters (FAEES) have been evaluated. The results for Tb indicated that the methods of Constantinou and Gani and Marrero and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d885964b811ee4d0a9b6ffa7d3a6b52d
https://doi.org/10.1021/acs.jced.5b00638
https://doi.org/10.1021/acs.jced.5b00638
Autor:
Hosiberto B. de Sant’Ana, Rílvia Saraiva de Santiago-Aguiar, Nathan S. Evangelista, Frederico R. do Carmo, Aline Mara Maia Bessa, Regiane Silva Pinheiro
Publikováno v:
Journal of Chemical & Engineering Data. 60:707-713
During the biodiesel production process, generally, two purification steps are performed. The first is a settling process in order to remove the main byproduct (glycerol). Nevertheless, this simple stage is insufficient to achieve purity levels requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75e0d58a18fbdf6d3ae483aeb799c3c6
https://doi.org/10.1021/je500830a
https://doi.org/10.1021/je500830a
Autor:
Nathan S. Evangelista, Rílvia Saraiva de Santiago-Aguiar, Frederico R. do Carmo, Hosiberto B. de Sant’Ana, Fabiano A.N. Fernandes
Publikováno v:
Fuel. 125:57-65
Biodiesel is considered a good alternative for diesel engines, given its characteristics, for being non-toxic and for being a more environmental-friendly fuel. A liquid–liquid equilibrium (LLE), comprising biodiesel + glycerol + alcohol, occurs dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dbbcc9f66891976e2fff0c0682c38bc
https://doi.org/10.1016/j.fuel.2014.01.108
https://doi.org/10.1016/j.fuel.2014.01.108
Autor:
Frederico R. do Carmo, Rílvia Saraiva de Santiago-Aguiar, Hosiberto B. de Sant’Ana, Nathan S. Evangelista
Publikováno v:
Industrial & Engineering Chemistry Research. 53:9506-9512
A new group contribution method based on GCVOL model developed by Elbro et al. in 1991 [Elbro, H. S.; Fredenslund, A.; Rasmussen, P. Ind. Chem. Eng. Res. 1991, 30, 2576–2582] is proposed for the estimation of ionic liquids density over a wide range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eda26ffc812aff64c87819b95000ce5
https://doi.org/10.1021/ie501031r
https://doi.org/10.1021/ie501031r
Autor:
Rilvia Saraiva de Santiago Aguiar, Diego F. Santiago, Victor M. Nogueira, Fabiano A.N. Fernandes, Frederico R. do Carmo, Carlos A. Nogueira, Hosiberto B. de Sant’Ana
Publikováno v:
Journal of Chemical & Engineering Data. 57:3233-3241
This work presents density (ρ) and viscosity (μ) data and correlations of binary and ternary blends containing soybean oil, soybean biodiesel, and petroleum diesel. The data were obtained for different composition ranges, for binary blends data wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0277f20ea09198449bad2d1a0b500cbc
https://doi.org/10.1021/je300838n
https://doi.org/10.1021/je300838n