The work in this thesis presents the effect of trace concentrations of oxygen (O2 ) on corrosion and hydrogen uptake of pure iron/steel in H2S-media. Three main avenues of research were conducted.The first part is concerned with the reaction chemistry between dissolved H2S and O2. A literature review is presented, identifying a number of reaction pathways associated with the dissolved H2S and O2 reaction as well as analytical methods used to measure the resulting S-O reaction products. Subsequently, thermodynamic calculations allow for the prediction of the most stable species indissolved H2S -O2 solutions, later confirmed using spectroscopic and chromatographic methods. Such techniques reveal that the principal soluble reaction products ar...
Abstract- A metallic material is very seldom in chemical equilibrium with its surroundings; it corro...
There are three contributing elements of corrosion of Carbon Steel in H2S environment: the effect of...
A project has been initiated with the aim of extending the model to cover the effect of H 2 S on CO2...
Ce travail de thèse a porté sur l’impact de traces d’oxygène sur la corrosion de fer pur ou d’acier ...
International audienceMildly acidic water containing dissolved H 2 S presents a strong risk in the c...
International audienceThis paper examines the influence of oxygen traces on corrosion and hydrogen c...
International audienceThis paper examines the influence of traces of oxygen on corrosion and hydroge...
International audienceH 2 S corrosion of mild steel is a recurrent issue in the oil and gas industry...
International audienceMaterials selection in the oil and gas industry relies on engineering standard...
International audienceOxygen pollution in hydrogen sulfide (H2S) saturated test solutions can compro...
Super martensitic stainless steels are widely used in the oil and gas industry, but failures occurre...
This work presents a study of the 1020 and 1040 carbon steel corrosion in aqueous solution containin...
Les aciers inoxydables super martensitiques sont très utilisés dans le secteur pétrochimique, mais i...
International audienceCorrosion of iron exposed to H2S saturated solution at pH 4 was studied by ele...
International audienceThis paper examines the influence of CO 2 / H 2 S ratio on hydrogen charging i...
Abstract- A metallic material is very seldom in chemical equilibrium with its surroundings; it corro...
There are three contributing elements of corrosion of Carbon Steel in H2S environment: the effect of...
A project has been initiated with the aim of extending the model to cover the effect of H 2 S on CO2...
Ce travail de thèse a porté sur l’impact de traces d’oxygène sur la corrosion de fer pur ou d’acier ...
International audienceMildly acidic water containing dissolved H 2 S presents a strong risk in the c...
International audienceThis paper examines the influence of oxygen traces on corrosion and hydrogen c...
International audienceThis paper examines the influence of traces of oxygen on corrosion and hydroge...
International audienceH 2 S corrosion of mild steel is a recurrent issue in the oil and gas industry...
International audienceMaterials selection in the oil and gas industry relies on engineering standard...
International audienceOxygen pollution in hydrogen sulfide (H2S) saturated test solutions can compro...
Super martensitic stainless steels are widely used in the oil and gas industry, but failures occurre...
This work presents a study of the 1020 and 1040 carbon steel corrosion in aqueous solution containin...
Les aciers inoxydables super martensitiques sont très utilisés dans le secteur pétrochimique, mais i...
International audienceCorrosion of iron exposed to H2S saturated solution at pH 4 was studied by ele...
International audienceThis paper examines the influence of CO 2 / H 2 S ratio on hydrogen charging i...
Abstract- A metallic material is very seldom in chemical equilibrium with its surroundings; it corro...
There are three contributing elements of corrosion of Carbon Steel in H2S environment: the effect of...
A project has been initiated with the aim of extending the model to cover the effect of H 2 S on CO2...