Zobrazeno 1 - 10
of 32
pro vyhledávání: '"CAROLINE PORTILHO TRENTINI"'
Publikováno v:
UNINGÁ Review, Vol 34, Iss 3, Pp 14-28 (2019)
In this review, we consider biodiesel production using the transesterification and interesterification route in pressurizedmedium. Although the transesterification route is commonly applied in biodiesel production, this process is associated with som
Externí odkaz:
https://doaj.org/article/189948a20ee24334abdb09b691923c22
Publikováno v:
UNINGÁ Review, Vol 34, Iss 3 (2019)
Nesta revisão, a produção de biodiesel utilizando a rota de transesterificação e de interesterificação em meio pressurizado foram considerados. Embora a rota de transesterificação seja comumente aplicada para a produção de biodiesel, este
Externí odkaz:
https://doaj.org/article/305219af75a143a4b5faa49d4ab8ba07
Publikováno v:
Semina: Ciências Exatas e Tecnológicas, Vol 35, Iss 1, Pp 15-24 (2014)
The present study aimed to investigate the enzymatic hydrolysis of oil Macaúba, to obtain a hydrolyzate rich in free fatty acids (FFA) for later use in step esterification. The effect of process variables (percentage of catalyst, temperature and wat
Externí odkaz:
https://doaj.org/article/1bb6d43888e8479e83b22007a1de19ff
Autor:
Caroline Portilho Trentini Volpato, Michele Cristina Heck, Adriana Aparecida Sinópolis Gigliolli, Mariana Yoshimoto-Higaki, Mariane Aparecida Franco de Godoy, Diane Marques Magnoni, Veronica Elisa Pimenta Vicentini
Publikováno v:
Research, Society and Development; Vol. 11 No. 16; e474111638391
Research, Society and Development; Vol. 11 Núm. 16; e474111638391
Research, Society and Development; v. 11 n. 16; e474111638391
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Research, Society and Development; Vol. 11 Núm. 16; e474111638391
Research, Society and Development; v. 11 n. 16; e474111638391
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Os surfactantes apresentam propriedades tensoativas e formação de micelas, são compostos moleculares com porções hidrofóbicas e hidrofilicas, atuando na redução das tensões superficiais/interfaciais. No entanto, provocam danos ambientais ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8e4a112e5d17333be4c1cbac7b6c277
https://doi.org/10.33448/rsd-v11i16.38391
https://doi.org/10.33448/rsd-v11i16.38391
Publikováno v:
Ciência Rural, Iss 0 (2015)
ABSTRACT: This study aimed to extract the oil from macauba pulp using a low-pressure solvent extraction, as well as characterisation of the extracts and defatted meal obtained using different solvents (n-hexane, ethyl acetate and isopropanol). Result
Externí odkaz:
https://doaj.org/article/bb23bee92b864fe08f8ac060605641ec
Autor:
Caroline Portilho Trentini, Bruna Tais Ferreira de Mello, Najla Postaue, Djéssica Tatiane Raspe, Camila da Silva, Vladimir Ferreira Cabral
Publikováno v:
The Journal of Supercritical Fluids. 188:105664
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b767a10cf03731a0625cf3328c62fe31
https://doi.org/10.1016/j.supflu.2022.105664
https://doi.org/10.1016/j.supflu.2022.105664
Autor:
Caroline Portilho Trentini, Bruna Tais Ferreira de Mello, Camila da Silva, Najla Postaue, Lúcio Cardozo-Filho
Publikováno v:
Energy Conversion and Management. 187:398-406
In this study the continuous production of fatty acid methyl esters (FAME) and triacetin from crambe oil and methyl acetate (MA), without the use of catalysts, was investigated. The effects of the oil to MA mass ratio, reaction temperature, addition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7dc3fc0812a07ac65b528b1f1b6c36f
https://doi.org/10.1016/j.enconman.2019.03.046
https://doi.org/10.1016/j.enconman.2019.03.046
Autor:
Silvio César Sampaio, Camila da Silva, Najla Postaue, Ralpho Rinaldo dos Reis, Lúcio Cardozo-Filho, Caroline Portilho Trentini
Publikováno v:
The Journal of Supercritical Fluids. 147:9-16
The transesterification of the lipid fraction of grease trap waste in a catalyst-free medium, under supercritical conditions, was studied. The aim was to evaluate the effect of different concentrations of water (in ethanol) on the production of ethyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2825b03d8577b9ab2a4f2bb9f7183bcc
https://doi.org/10.1016/j.supflu.2019.02.008
https://doi.org/10.1016/j.supflu.2019.02.008
Autor:
Ana Carolina de Araujo Abdala, Vitor Augusto dos Santos Garcia, Caroline Portilho Trentini, Lúcio Cardozo Filho, Edson Antonio da Silva, Camila da Silva
Publikováno v:
International Journal of Chemical Engineering, Vol 2014 (2014)
The esterification of oleic acid in a continuous catalyst-free process using compressed ethanol was investigated in the present study. Experiments were performed in a tubular reactor and variables investigated were temperature, pressure, and oleic ac
Externí odkaz:
https://doaj.org/article/95b09bd1b3904f80b6c76934092c1f27
Autor:
T. A. S. Colonelli, Camila da Silva, Caroline Portilho Trentini, D.A. Zempulski, Najla Postaue, Edson Antonio da Silva, Lúcio Cardozo-Filho
Publikováno v:
Grasas y Aceites, Vol 72, Iss 1, Pp e398-e398 (2021)
Grasas y Aceites; Vol. 72 No. 1 (2021); e398
Grasas y Aceites; Vol. 72 Núm. 1 (2021); e398
Grasas y Aceites
Consejo Superior de Investigaciones Científicas (CSIC)
Grasas y Aceites; Vol. 72 No. 1 (2021); e398
Grasas y Aceites; Vol. 72 Núm. 1 (2021); e398
Grasas y Aceites
Consejo Superior de Investigaciones Científicas (CSIC)
In this study, the production of fatty acid ethyl esters (FAEE) from macauba pulp oil and pressurized ethanol was investigated. The experiments were conducted without the addition of catalyst, at 20 MPa, to determine the effect of temperature (200 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1095d0db744b4288d89cdd63738cffdd
http://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/1870
http://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/1870