Zobrazeno 1 - 10
of 397
pro vyhledávání: '"L. Martinez-Gomez"'
Autor:
O. Sotelo-Mazon, S. Valdez, J. Porcayo-Calderon, M. Casales-Diaz, J. Henao, G. Salinas-Solano, J. L. Valenzuela-Lagarda, L. Martinez-Gomez
Publikováno v:
Green Chemistry Letters and Reviews, Vol 12, Iss 3, Pp 255-270 (2019)
The corrosion phenomenon in oil and gas industry is a serious issue affecting metallic structures and pipelines. The main aggressive species flowing through oil pipelines is NaCl. The presence of gases in the corrosive medium (CO2 and H2S), increases
Externí odkaz:
https://doaj.org/article/e8937069cc26475193b23cddedda96f6
Autor:
N.B. Gomez-Guzman, D.M. Martinez de la Escalera, J. Porcayo-Calderon, J.G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
Green Chemistry Letters and Reviews, Vol 12, Iss 1, Pp 49-60 (2019)
The performance of a fatty acid amide inhibitor synthesized from the coffee bagasse oil has been evaluated by electrochemical techniques such as potentiodynamic polarization curves, open circuit potential measurements, linear polarization resistance,
Externí odkaz:
https://doaj.org/article/e8c3ef2391594f16869f6e082ff6c639
Autor:
A. Carmona-Hernandez, E. Vazquez-Velez, J. Uruchurtu-Chavarin, J. G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
Green Chemistry Letters and Reviews, Vol 12, Iss 1, Pp 89-99 (2019)
A no-ionic gemini surfactant, namely bis(2-((2-palmitoamidoetil) amino) etil) 1H-imidazol-4,5-dicarboxilate, was synthesized from the fatty acids contained in the palm oil and evaluated as corrosion inhibitor for UNS S41425 type supermartensitic stai
Externí odkaz:
https://doaj.org/article/6126c3d089004059b2feeaa579e55123
Autor:
N. Velazquez-Torres, H. Martinez, J. Porcayo-Calderon, E. Vazquez-Velez, J. G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
Green Chemistry Letters and Reviews, Vol 11, Iss 1, Pp 1-11 (2018)
An amide, namely N-[2-[(2-hydroxyethyl) amino] ethyl]-amide, extracted from the fatty acids contained in the coffee bagasse, has been investigated as a possible green corrosion inhibitor for copper in 3.5% NaCl by using potentiodynamic polarization c
Externí odkaz:
https://doaj.org/article/60529f9d98bc49a9afad3c19e57a7bbe
Autor:
M. Martinez-Gomez, A. Quinto-Hernandez, N. S. Flores-Garcia, Jan Mayén, M. Dominguez-Diaz, H. Martinez, J. Porcayo-Calderon, J. G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
International Journal of Polymer Science, Vol 2019 (2019)
In this study, the electrophoretic deposition of chitosan films doped with Nd2Ti2O7 nanoparticles was carried out as corrosion protection systems for exposed materials in aqueous environments rich in chlorides. Completely crystalline Nd2Ti2O7 nanopar
Externí odkaz:
https://doaj.org/article/918ce3ab23c94bbbb4d4a5c6fec86a2e
Autor:
J. Porcayo-Calderon, J.J. Ramos-Hernandez, E. Porcayo-Palafox, L.M. Martínez de la Escalera, J. Canto, J.G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
Advances in Materials Science and Engineering, Vol 2019 (2019)
Due to its high content of rare earths, the use of permanent magnets can be a sustainable alternative for the synthesis of environmentally friendly corrosion inhibitors in order to replace the use of highly toxic inhibitors, as well as the use of rar
Externí odkaz:
https://doaj.org/article/b850073555de4b56893629eb2ad772d6
Autor:
J. Porcayo-Calderon, J.J. Ramos-Hernandez, C.D. Arrieta-Gonzalez, J.G. Chacon-Nava, J.G. Gonzalez-Rodriguez, E. Porcayo-Palafox, M. Sanchez-Carrillo, J.P. Flores-De los Rios, L. Martinez-Gomez
Publikováno v:
Crystals, Vol 10, Iss 12, p 1134 (2020)
ZnO-based ceramic varistors have shown excellent electrical and dielectric properties due to their characteristics microstructures represented by the arrangement of their grains and grain boundaries that allow the absorption and flow of energy when s
Externí odkaz:
https://doaj.org/article/dc519f3e555e4104957fd21bb79890b3
Autor:
D. M. Martinez de la Escalera, J. J. Ramos-Hernandez, E. Porcayo-Palafox, J. Porcayo-Calderon, J. G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
Advances in Materials Science and Engineering, Vol 2018 (2018)
In this study, the effect of the addition of Nd3+ ions as a corrosion inhibitor of the API X70 steel in a medium rich in chlorides was evaluated. The performance of the Nd3+ ions was evaluated by means of electrochemical techniques such as potentiody
Externí odkaz:
https://doaj.org/article/c01722c4020143c0bb6f4d2cdef50acf
Autor:
J. J. Ramos-Hernandez, J. Porcayo-Calderon, J. G. Gonzalez-Rodriguez, Jan Mayén, G. Lara-Rodriguez, V. M. Salinas-Bravo, L. Martinez-Gomez
Publikováno v:
Advances in Materials Science and Engineering, Vol 2018 (2018)
This paper discusses the effect of the addition of noble metals on the microstructure, mechanism, and oxidation kinetics of the Ni3Al intermetallic alloy. Ni3Al was doped with 1% (atomic percent) of Au, Ag, Pd, and Pt. Oxidation behavior of the alloy
Externí odkaz:
https://doaj.org/article/d43eeeec296f4e5c86b684548a504d29
Autor:
J. Zuñiga-Díaz, E. Reyes-Dorantes, A. Quinto-Hernandez, J. Porcayo-Calderon, J. G. Gonzalez-Rodriguez, L. Martinez-Gomez
Publikováno v:
Journal of Chemistry, Vol 2018 (2018)
Rice bran is a by-product of great production worldwide and its use for the synthesis of biodiesel does not affect the food chain and therefore it is an excellent alternative for the production of biofuels with low carbon footprint. In this work, the
Externí odkaz:
https://doaj.org/article/2cc00bfcc88e4a9c8c49fe00c8d70a63