کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7153337 1462473 2018 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The energy and economic target optimization of a naphtha production unit by implementing energy pinch technology
ترجمه فارسی عنوان
بهینه سازی انرژی و هدف اقتصادی یک واحد تولید نفتا با استفاده از تکنولوژی انرژی نیشکر
کلمات کلیدی
تجزیه و تحلیل خرج کردن، حداکثر بازیابی انرژی، هزینه تقسیم انرژی، بهینه سازی انرژی،
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
چکیده انگلیسی
In this paper, energy pinch analysis is implemented on the Naphtha Production Unit as an operating process plant. It endeavors to approach the current system to the maximum energy recovery (MER) design by providing several scenarios in the heat exchangers network. Furthermore, the economic analysis considering the initial investment and operating costs of the system was conducted in each scenarios to achieve a cost-effective system. The results obtained just from the pinch analysis optimization technique, indicate that reducing the heating and cooling loads do not reduce the total costs. Therefore, two objective optimization of minimization of the levelized cost of product (LCOP) as well as maximization of the overall energy performance of the system are concerned to find out the optimal scenario of the energy network layout. Here, retrofit of the maximum energy recovery design is performed to represent the energetical and economical optimal layout.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Case Studies in Thermal Engineering - Volume 12, September 2018, Pages 396-404
نویسندگان
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