- Tytuł:
-
Molibdenian(VI) sodu jako inhibitor korozji stali węglowej
Sodium molybdate(VI) as a corrosion inhibitr of carbon steel - Autorzy:
-
Trela, J.
Scendo, M. - Powiązania:
- https://bibliotekanauki.pl/articles/134674.pdf
- Data publikacji:
- 2015
- Wydawca:
- ADVSEO
- Tematy:
-
molibdenian sodu (VI)
stal węglowa
korozja
sodium molybdate(VI)
carbon steel
inhibition efficiency - Opis:
- The influence of the concentration of sodium molybdate(VI) on the corrosion of S235 carbon steel in solutions contained chloride and nitrate(V) ions have been studied. For the research purpose a weight loss method has been used. It can be concluded that the addition of Na2MoO4 to the aggressive environment reduces the weight loss of the sample. Inhibition efficiency and corrosion rate have been calculated. The efficiency inhibition of corrosion has been about 93%. It has been found that the corrosion rate of S235 steel, in a solution containing 100 mM sodium molybdate (VI) was about 14 times lower than in the solution without inhibitor. Therefore, the examined compound was an effective inhibitor of the corrosion of S235 carbon steel.
- Źródło:
-
Technical Issues; 2015, 2; 47-53
2392-3954 - Pojawia się w:
- Technical Issues
- Dostawca treści:
- Biblioteka Nauki
Artykuł