تعزيز كفاءة التقطير لمصفاة النفط من خلال تحليل الأداء الهيدروليكي لبرج التقطير الجوي
DOI:
https://doi.org/10.52716/jprs.v16i1.1057الكلمات المفتاحية:
Crude distillation, Refinery, Simulation, Trays, Weepingالملخص
تعد الكفاءة التشغيلية لمصافي النفط أمرًا بالغ الأهمية من أجل تحسين إنتاج الطاقة والجدوى الاقتصادية. يطبق هذا البحث بشكل مبتكراستخدام برنامج aspen HYSYS الإصدار الرابع عشر لإجراء تحليل شامل للأداء الهيدروليكي لصواني برج التقطير الجوي لمصفاة النفط. من خلال دمج بيانات التشغيل الفعلية للمصنع، يعالج البحث الكفاءات غير الفعّالة في عملية التقطير، مع التركيز بشكل خاص على التحديات الميكانيكية مثل التسرب والفيضانات في الصواني. تساهم جهود المحاكاة في التحقق من صحة النموذج من خلال مقارنة البيانات التجريبية، مما يظهر ارتباطًا عاليًا للمعاملات بين مكونات النفط الرئيسية، حيث تتجاوز القيم 0.93 للنافثا الخفيفة، والنافثا الثقيلة، وزيت الغاز، بينما تنخفض قليلاً إلى 0.86 للكيروسين. تبرز النتائج العجز الهيدروليكي المحدد في الصواني السفلية في قسم الاسترجاع، وتقدم اقتراحات لتحسينات دقيقة في تصميم الصواني ومحاذاتها. من المتوقع أن تؤدي تطبيق هذه التوصيات إلى تحسين كبير في كفاءة الفصل، وتقليل تكرار الصيانة، والحد من اضطرابات العمليات. يساهم هذا البحث بمنهجية مبتكرة وموثوقة لاستخدام أدوات المحاكاة في تحديد المشكلات وتحسين عمليات المصافي، مما يشكل تقدمًا كبيرًا في تطبيق تقنيات المحاكاة لتحسين استدامة وموثوقية صناعة النفط. إن الأفكار القابلة للتنفيذ المستخلصة من هذه الدراسة، التي تم إظهارها من خلال الارتباطات المعززة، تتمتع بإمكانية تحويل ممارسات المصافي عبر توفير أساس قوي للتحسينات المستقبلية.
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الحقوق الفكرية (c) 2026 Ahmed Qasim, Muhanad Mohan, Nazar Qasim

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