Zobrazeno 1 - 3
of 3
pro vyhledávání: '"M. R. Ortega Vega"'
Autor:
E.L. da Silva, M. R. Ortega Vega, Claudio Radtke, Célia de Fraga Malfatti, Nestor Tancredi, Andrés Cuña
Publikováno v:
International Journal of Hydrogen Energy. 41:12127-12135
Activated carbon monoliths and oxidized carbon monoliths are prepared from Eucalyptus grandis wood by pyrolysis and subsequent activation under CO 2 (aCMs) and further functionalization using nitric acid (ox-aCMs). Their textural and chemical propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4276262752f8d9183ea47e5fe0c16be6
https://doi.org/10.1016/j.ijhydene.2016.04.169
https://doi.org/10.1016/j.ijhydene.2016.04.169
Autor:
Tiago Lemos Menezes, Roberto Moreira Schroeder, Célia de Fraga Malfatti, M. R. Ortega Vega, Cristiane de Souza Brandolt
Publikováno v:
Materials and Corrosion. 67:368-377
The API 5CT P110 steel is employed in oil and gas industry due to its excellent mechanical properties. However, its poor corrosion resistance makes necessary the employment of a protection. Although nickel-based and cobalt-based coatings obtained by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f830f5dca2bd7ff48a14eb37280f7e4
https://doi.org/10.1002/maco.201508505
https://doi.org/10.1002/maco.201508505
Influence of anion chain length of protic ionic liquids on the corrosion resistance of API X70 steel
Autor:
Silvana Mattedi, M. R. Ortega Vega, C. de Fraga Malfatti, Sandra Raquel Kunst, J. A. T. da Silva
Publikováno v:
Corrosion Engineering, Science and Technology. 50:547-558
The objective of this paper is to evaluate the corrosion resistance of API X70 steel in three different protic ionic liquids (PILs). Protic ionic liquids cation was 2-hydroxiethylammonium, and their anion was a carboxylate where the carbon chain leng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1cae9ebb1a4bc6970743f885ecc697e
https://doi.org/10.1179/1743278215y.0000000008
https://doi.org/10.1179/1743278215y.0000000008