Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Jorge Uruchurtu Chavarín"'
Autor:
Alejandro Flores Nicolás, Elsa C. Menchaca Campos, Mario Flores Nicolás, José J. Martínez González, Omar A. González Noriega, Jorge Uruchurtu Chavarín
Publikováno v:
Fibers, Vol 12, Iss 3, p 24 (2024)
The quantity of different plastics generated after consumption is an impact factor affecting the environment, and the lack of recycling generates solid waste. The purpose of this work is to incorporate high-density recycled polyethylene fibers (HDPE)
Externí odkaz:
https://doaj.org/article/9af534ee377d40238e9ab68b6eec913b
Autor:
María Yesenia Díaz-Cárdenas, Jorge Uruchurtu Chavarín, María Guadalupe Valladares Cisneros, Selene Lagunas-Rivera, Elsa Carmina Menchaca Campos
Publikováno v:
Heat Treatment and Surface Engineering, Vol 4, Iss 1, Pp 35-42 (2022)
This work shows interesting results for a metal–organic complex as a green corrosion inhibitor. The study describes features of two passive films (PF) containing chrysin for mild steel in H2SO4 by means of electrochemical noise under a potentiostai
Externí odkaz:
https://doaj.org/article/0a29d9e0b0324299a279d9bfcb084475
Autor:
Adriana Rodríguez Torres, María Guadalupe Valladares Cisneros, Jorge Uruchurtu Chavarín, Cecilia Cuevas Arteaga, María Aurora Veloz Rodríguez
Publikováno v:
Green Chemistry Letters and Reviews, Vol 14, Iss 1, Pp 108-118 (2021)
This study shows the inhibitory activity of the hexane, acetone and methanol extracts of Brugmansia arborea (B. arborea) during the corrosion of 1018 steel in 0.5 M of H2SO4. This was carried out by electrochemical impedance spectroscopy (EIS) and po
Externí odkaz:
https://doaj.org/article/03e2ac77c6a8467bb3c3d0a5531b6582
Autor:
Ibeth Rivera Ortiz, Yohandry Díaz Blanco, Elsa Carmina Menchaca Campos, Jorge Uruchurtu Chavarín
Publikováno v:
Revista ALCONPAT, Vol 11, Iss 2 (2021)
Este trabajo analiza el desempeño del concreto reforzado (RC) frente a la corrosión, aplicando un recubrimiento de quitosano a la varilla. Los especímenes se prepararon con diferentes cantidades de quitosano usando disolventes de vinagre de manzan
Externí odkaz:
https://doaj.org/article/3bf1e57cbaef4342853d84892b9b5b57
Autor:
Yohandry Díaz Blanco, Elsa Carmina Menchaca Campos, Carolin Ivette Rocabruno Valdés, Jorge Uruchurtu Chavarín
Publikováno v:
Revista ALCONPAT, Vol 9, Iss 3 (2019)
In this investigation the effect of Nopal mucilage on the electrochemical properties of concrete was evaluated. Three concentrations of this additive were designed with a Nopal-water ratio of 1:1, 1:2 and 1:3. Compressive tests were performed after 2
Externí odkaz:
https://doaj.org/article/bc6a999505c24874b24ed7af4b6ea463
Autor:
Andrés Carmona-Hernandez, A. Contreras, Jorge Uruchurtu Chavarín, Jose Gonzalo Gonzalez Rodriguez, Ricardo Orozco Cruz, R. Galván Martínez
Publikováno v:
ECS Transactions. 110:29-37
In this work, the inhibition effect of a non-ionic gemini surfactant, named bis(2-((2-palmitoamidoethyl)amino)ethyl)1H-imidazole4,5-dicarboxylate, on the stress corrosion cracking (SCC) behavior of a supermartensitic stainless steel (SMSS) was studie
Autor:
Marco Hernández-Escampa, Daniel Barrera-Fernández, Carmina Menchaca-Campos, Jorge Uruchurtu-Chavarín
Publikováno v:
HUMAN REVIEW. International Humanities Review / Revista Internacional de Humanidades. 11:1-16
This work approaches views on the preservation of industrial housing heritage in Malaga, Spain, and the pressure caused by its recent urban renovation. The aims of the research include geographic space analysis and assessing how archaeological record
Autor:
Daniel Brito‐Hernádez, Isaí Rosales‐Cadena, José G. Gónzalez‐Rodríguez, Jorge Uruchurtu‐Chavarín, Rene Guardían‐Tapia, José G. Vera‐Dimas, Roy López‐Sesenes
Publikováno v:
Materials and Corrosion.
Publikováno v:
ECS Transactions. 101:213-224
The present work evaluates two different inhibitors, hexane and methanol extracts obtained of Curcuma longa (C. longa), as green corrosion inhibitors for 1018 carbon steel immersed in chloride solution 3% using electrochemical techniques. The Inhibit
Publikováno v:
Revista ALCONPAT, Vol 11, Iss 1 (2021)
The corrosion of reinforced concrete without and with the addition of graphite powder with low carbon content was evaluated. Phase identification processes and physical-electrochemical properties of the concrete were analyzed using X-ray diffraction