کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4987459 1368028 2016 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Equipment performance analysis of a Canadian Kraft mill. Part II: Diagnostics and identification of improvement projects
ترجمه فارسی عنوان
تجزیه و تحلیل عملکرد تجهیزات یک کارخانه تولیدی کانادایی. قسمت دوم: تشخیص و شناسایی پروژه های بهبود
کلمات کلیدی
روند کرافت، تجزیه و تحلیل عملکرد تجهیزات، شاخص های عملکرد کلیدی بدون اندازه، بهره وری انرژی، عملکرد سیستم،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
چکیده انگلیسی
The Kraft process is an intensive user of capital, energy, water, and chemicals, and is particularly vulnerable in the present precarious economic situation. Therefore, Canadian Kraft pulp mills offer good potential for improvement, especially if the equipment and unit operations are diagnosed in details by means of specific key performance indicators (KPI). The characterization and performance analysis of equipment is a prerequisite to optimization. A thorough evaluation of the equipment performance must be done to assess the actual vs. the expected performance before proceeding to any kind of energy improvement project. A systematic methodology for equipment performance evaluation through key performance indicators (KPIs) is presented in Part I. New key performance indicators (KPIs) based on dimensional analysis as well as other conventional key performance indicators are used to efficiently analyze and diagnose the causes of inefficiencies of the equipment, and propose adequate remedial actions. The methodology has been applied to an Eastern Canadian Kraft mill and several improvement projects leading to 30% of energy savings are proposed, entailing a low investment cost and a payback of 1.1 a.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Research and Design - Volume 115, Part A, November 2016, Pages 107-115
نویسندگان
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