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Détail de l'indexation
M004709
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Ouvrages de la bibliothèque en indexation M004709
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Titre : Etude de la biocorrosion dans les circuits d'injection des puits de pétrole Type de document : texte imprimé Auteurs : Alaouache, Khaled, Auteur ; Salhi, Essaïd, Directeur de thèse Editeur : [S.l.] : [s.n.] Année de publication : 2009 Importance : 157 f. Présentation : ill. Format : 30 cm Accompagnement : 1 CD-ROM Note générale : Mémoire de Magister: Métallurgie: Alger, Ecole Nationale Polytechnique: 2009
Bibliogr. f. 125 - 129. Annexes f. 131 - 157Langues : Français (fre) Mots-clés : Biocorrosion; Corrosion bactérienne; Bactéries sulfatoréductrices; Biofilms Index. décimale : M004709 Résumé : L'objectif de ce mémoire est de comprendre les mécanismes de la biocorrosion et trouver la corrélation entre la vitesse de corrosion et le taux de contamination en BSR.
Afin d’optimiser et de rationaliser l’utilisation des biocides, on doit estimer le taux de contamination limite (critique) acceptable en BSR, toute en restant dans les normes de vitesses de corrosion pour l’acier API 5L X52.
Dans ce contexte, nous avons effectué une analyse chimique, physico-chimique et microbiologique de l’échantillon d’eau d’injection prélevée du puits injecteur d'eau d’HBNS.
Puis, on a procéder à une évaluation de la croissance des BSR selon la norme API RP 38 (Américan Pétroléum Institut).
Ensuite nous avons effectué une étude du comportement électrochimique de l’acier API 5L X52 dans l’eau d’injection reconstituée avec puis sans présence de BSR en utilisant différente méthodes d’investigation: Potentiel à l’abandon Ecorr, Résistance à la polarisation Rp (par voltamétrie et par impédancemétrie), Chronoampérométrie et Voltampérométrie cyclique.
En fin une analyse micrographique pour l’évaluation de la piqûration causée par la biocorrosion.Etude de la biocorrosion dans les circuits d'injection des puits de pétrole [texte imprimé] / Alaouache, Khaled, Auteur ; Salhi, Essaïd, Directeur de thèse . - [S.l.] : [s.n.], 2009 . - 157 f. : ill. ; 30 cm + 1 CD-ROM.
Mémoire de Magister: Métallurgie: Alger, Ecole Nationale Polytechnique: 2009
Bibliogr. f. 125 - 129. Annexes f. 131 - 157
Langues : Français (fre)
Mots-clés : Biocorrosion; Corrosion bactérienne; Bactéries sulfatoréductrices; Biofilms Index. décimale : M004709 Résumé : L'objectif de ce mémoire est de comprendre les mécanismes de la biocorrosion et trouver la corrélation entre la vitesse de corrosion et le taux de contamination en BSR.
Afin d’optimiser et de rationaliser l’utilisation des biocides, on doit estimer le taux de contamination limite (critique) acceptable en BSR, toute en restant dans les normes de vitesses de corrosion pour l’acier API 5L X52.
Dans ce contexte, nous avons effectué une analyse chimique, physico-chimique et microbiologique de l’échantillon d’eau d’injection prélevée du puits injecteur d'eau d’HBNS.
Puis, on a procéder à une évaluation de la croissance des BSR selon la norme API RP 38 (Américan Pétroléum Institut).
Ensuite nous avons effectué une étude du comportement électrochimique de l’acier API 5L X52 dans l’eau d’injection reconstituée avec puis sans présence de BSR en utilisant différente méthodes d’investigation: Potentiel à l’abandon Ecorr, Résistance à la polarisation Rp (par voltamétrie et par impédancemétrie), Chronoampérométrie et Voltampérométrie cyclique.
En fin une analyse micrographique pour l’évaluation de la piqûration causée par la biocorrosion.Exemplaires
Code-barres Cote Support Localisation Section Disponibilité Spécialité Etat_Exemplaire M004709A M004709 Papier Bibliothèque centrale Mémoire de Magister Disponible M004709B M004709 Papier Bibliothèque centrale Mémoire de Magister Disponible Documents numériques
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