ETUDE DE PHENOMENE D’ENCRASSEMENT DE L’ECHANGEUR EDM/MEA DE LA SECTION DE DECARBONATATION DU COMPLEXE GNL1/Z

dc.contributor.authorBouchibane, Ikram
dc.contributor.authorBelguendouz, Merwa
dc.date.accessioned2025-07-15T07:54:25Z
dc.date.available2025-07-15T07:54:25Z
dc.date.issued2025-06-19
dc.description.abstractفً وحذج MEA/EDM تتُاول هذا انًذكزج دراسح ظاهزج انتسخٍٍ وانتزاكى )االَسذاد( داخم انًثادل انحزاري انًختصز وتزاكى انشوائة انقاديح يٍ انغاس، يًا MEA ٌُتج هذا االَسذاد ػٍ تحهم يحهول َشع انكزتوَاخ انتاتؼح نهًزكة انغاسي انذراسح انضوء ػهى األسثاب واَثار، وتقتزح حهوالً ٌؤدي إنى اَخفاض فؼانٍح انتثادل انحزاري وتزاجغ أداء انوحذج. تسهط .تقٍُح يثم تحسٍٍ يزاقثح ظزوف انتشغٍم، وتُظٍف انًثادل تشكم دوري، واستخذاو تقٍُاخ يثتكزج نهحذ يٍ تكّوٌ انزواسة انكهًاخ انًفتاحٍح: انغاس انطثٍؼً؛ إسانح انكزتوٌ؛ انسذ؛MEA Résumé Ce mémoire étudie l’encrassement de l’échangeur de chaleur eau de mer (EDM) et Monoethanolamine (MEA) ( EDM/MEA) dans la section décarbonatation du complexe GL1. L’encrassement, causé par la dégradation de la MEA et les impuretés du gaz, réduit l’efficacité thermique de l’échangeur et provoque des pertes de performance. L’analyse met en évidence les causes, les effets, et propose des solutions techniques comme l’amélioration du suivi des paramètres opératoires, les nettoyages réguliers, et l’usage de technologies innovantes pour limiter la formation de dépôts. Mots clés :gaz naturel ; Décarbonatation ; Bouchage ; MEA. Abstract: This thesis focuses on the study of fouling phenomena in the EDM/MEA heat exchanger within the decarbonation section of the GL1 gas complex. Fouling is caused by the degradation of the MEA solution and the accumulation of gas impurities, leading to a decrease in heat exchange efficiency and a drop in unit performance. The study identifies the main causes and consequences, and proposes technical solutions such as improved monitoring of operating conditions, regular cleaning, and the use of innovative technologies to limit deposit formation. Keywords: natural gas; decarbonation; plugging; MEA. Liste des Tables Tableau I.1 : Tableau I.1 : Comen_US
dc.identifier.citationBESSAHA Fatihaen_US
dc.identifier.urihttp://e-biblio.univ-mosta.dz/handle/123456789/29027
dc.language.isofren_US
dc.subjectgaz naturelen_US
dc.subjectDécarbonatationen_US
dc.subjectBouchageen_US
dc.subjectMEAen_US
dc.titleETUDE DE PHENOMENE D’ENCRASSEMENT DE L’ECHANGEUR EDM/MEA DE LA SECTION DE DECARBONATATION DU COMPLEXE GNL1/Zen_US
dc.typeOtheren_US

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