Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Jorge H. Sepulveda"'
Adsorption of aromatic molecules from base oil over an acid resin (Amberlyst 15w) was studied, with a focus on reducing the aromatic content to that of a white mineral oil. It was found that the adsorption capacity of the resin was low. At saturation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e46f513fe7ae70b2b59bbd9f192b1e5e
http://pubs.acs.org/doi/pdfplus/10.1021/ef502106n
http://pubs.acs.org/doi/pdfplus/10.1021/ef502106n
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
The hydrocracking of long paraffins in the presence of sulfur and aromatic impurities using Pt–Pd/WO3–ZrO2 was assessed. The catalysts were tested for n-hexadecane hydrocraking in the presence and absence of several poisons, benzothiophene, quino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc1baef0acbb6507f7946a791449b522
http://pubs.acs.org/doi/abs/10.1021/ef401138v
http://pubs.acs.org/doi/abs/10.1021/ef401138v
Autor:
Debora L. Manuale, Gerardo C. Torres, Viviana M. Benítez, Juan M. Badano, Juan C. Yori, Jorge H. Sepúlveda
Publikováno v:
Química Nova, Vol 36, Iss 7, Pp 960-966 (2013)
Isomerization - cracking of n-octane was studied using H3PW12O40 (HPA) and HPA supported on zirconia and promoted with Pt and Cs. The addition of Pt and Cs to the supported HPA did not modify the Keggin structure. The Pt addition to the supported HPA
Externí odkaz:
https://doaj.org/article/c0900bd65cd4463184c5b1fa4bf52e31
Autor:
Jorge H. Sepúlveda, Carlos R. Vera, Juan C. Yori, Juan M. Badano, Daniel Santarosa, Dalmo Mandelli
Publikováno v:
Química Nova, Vol 34, Iss 4, Pp 601-606 (2011)
In esterification of oleic acid with methanol at 25 °C HPA displayed the highest activity. Moreover the HPA could be reused after being transformed into its cesium salt. In the reaction of etherification of glycerol HPA and Amberlyst 35W showed simi
Externí odkaz:
https://doaj.org/article/c62ac1b748dd47249c8d4fdf13746f62