Thermal Energy Integration of Milk Pasteurization Process Using Pinch Analysis: A Case Study of Al-Junaidi Company for Food and Dairy Products

الموضوعات

علوم تطبيقية وتكنولوجية

الملخص

The increasing cost of fossil fuels and their harmful effects to the environment shed the lighton the necessity of efficient industrial processes in order to reduce energy consumption and CO2 emissions. Fossil fuels remain the most widely used among the different energy sources.More than 80% of the total global consumed energy is produced by burning fossil fuels. Thisis due to their rate of commercialization and their extraction development in technology. Industry sector is responsible for 30% of the global final energy consumption. Despite the rapiddevelopment of alternative energy sources, the effective use of the traditional sources can’t be neglected. Energy integration techniques are commonly used to improve the efficiency of processes in industry. Pinch technology is widely used to utilize energy in dairy production processes. The application of pinch analysis on 3 milk pasteurizers in Al-Junaidi Company for Dairy and Food Products is presented in this study. The studied pasteurizers consisted of 3 hot streams and 3 cold streams. The total heating load required for the cold streams is 2032.5 kW, while the total cooling load required for the hot streams is 1802.4 kW. The heat exchanger network design result into a retrofit of 6 heat exchangers. If the retrofit could be implemented, the required external heating load could be reduced to 275 kW and the external cooling load could be reduced to 45 kW. The CO2 emissions could be reduced from 484 tons CO2/ year to 263 tons CO2/ year. Danfoss Hexact V5 selection tool is used in order to select the required heat exchangers. The selected heat exchangers indicates 65% saving of the heating load, and 8% of the cooling load. The capital cost of the design is 60400 NIS and the annual savings for this design are 374195 NIS with a simple payback period of 2 months.

روابط وملفات

التعريف والنوع

رقم الوثيقة

0fd5a0f3-7651-4187-af36-ce1177088783

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

852504_1.pdf

بيانات النشر

ترجمة العنوان

تكامل الطاقة الحرارية لعملية بسترة الحليب باستخدام (Pincch Technology): دراسة حالة لشركة الجنيدي للأغذية ومنتجات الألبان

ألقاب المؤلفين

[{"name_ar":"Zuhdi Salhab","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"زيدان محمود طه","title_ar":"اعداد","title_en":"Preparation"}]

اللغة

English

المصدر والدورية

اسم المصدر

Thermal Energy Integration of Milk Pasteurization Process Using Pinch Analysis: A Case Study of Al-Junaidi Company for Food and Dairy Products

المحتوى والصفحات

عدد الصفحات

0

كلمات الباحثين

Thermal Energy Milk Pasteurization Pinch Analysis

إشراف وإعداد

الإشراف

Zuhdi Salhab

الإعداد

زيدان محمود طه

الاقتباسات الببليوغرافية