Electrochemical testing of inhibition efficiency some types of anticorrosive pigments for pitting corrosion of carbon steel at ambient temperature

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25794787%3A_____%2F10%3A%230000407" target="_blank" >RIV/25794787:_____/10:#0000407 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Electrochemical testing of inhibition efficiency some types of anticorrosive pigments for pitting corrosion of carbon steel at ambient temperature

Popis výsledku v původním jazyce

It is well known that the presence and concentration of chloride as well as temperature play key role in determining whether localized corrosion of carbon steel occurs. The effect of chloride concentration on Epit of carbon steel for water extracts of anticorrosive pigments has not yet been however examined. It can be due to the fact that sufficient concentration of chloride for pitting of carbon steel can be low in this type of environments. In addition to it water extracts of anticorrosive pigments are environment where carbon steels typically do not undergo deep penetration by pitting corrosion and exhibit rather weak protective passive films. All these facts make necessary to test applicability of Epit approach for carbon steel and the conditions under which passivity and localized corrosion are possible in this type of environment. This work describes cyclic voltametry method for the rapid screening of inhibition efficiency of some anticorrosive pigments for pitting corrosion of c

Název v anglickém jazyce

Electrochemical testing of inhibition efficiency some types of anticorrosive pigments for pitting corrosion of carbon steel at ambient temperature

Popis výsledku anglicky

It is well known that the presence and concentration of chloride as well as temperature play key role in determining whether localized corrosion of carbon steel occurs. The effect of chloride concentration on Epit of carbon steel for water extracts of anticorrosive pigments has not yet been however examined. It can be due to the fact that sufficient concentration of chloride for pitting of carbon steel can be low in this type of environments. In addition to it water extracts of anticorrosive pigments are environment where carbon steels typically do not undergo deep penetration by pitting corrosion and exhibit rather weak protective passive films. All these facts make necessary to test applicability of Epit approach for carbon steel and the conditions under which passivity and localized corrosion are possible in this type of environment. This work describes cyclic voltametry method for the rapid screening of inhibition efficiency of some anticorrosive pigments for pitting corrosion of c

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/GA104%2F07%2F1637" target="_blank" >GA104/07/1637: Studium faktorů ovlivňujících vlastnosti a mechanismus degradace organických povlaků</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Eurocorr 2010 Proceedings

ISSN

0043-1648

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

2010

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

8

Strana od-do

"nestránkováno"

Kód UT WoS článku

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EID výsledku v databázi Scopus

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