کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8095648 | 1522065 | 2018 | 23 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Assessment of technology modification for olive oil sector through mass balance: A case study for Turkey
ترجمه فارسی عنوان
ارزیابی تغییرات تکنولوژی برای بخش روغن زیتون از طریق توازن توده ای: مطالعه موردی برای ترکیه
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کلمات کلیدی
تولید دو مرحله ای، تولید سه فاز، بخش روغن زیتون، تولید تمیزکننده، اصلاح پروسس، تعادل توده،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Olive oil production plays an important role in the economies of Mediterranean countries. However, the environmental impact of the sector is significant due to highly recalcitrant and polluted characteristics of its wastewater. In this study, mass balance equations were formulated to estimate water consumption, olive oil yield, and wastewater and pomace generation. The mass balance equations indicated that a two-phase production process with 4,000 tons of olives revealed a water consumption by 1,360â¯m3 and a generation of wastewater by 1,120â¯m3 and of pomace by 3,280 tons; while a three-phase production process with 4,000 tons of olives revealed a water consumption by 3,760â¯m3 and a generation of wastewater by 4,776â¯m3 and of pomace by 2,036 tons. It is predicted that a switch from three-phase to two-phase processing technology in Turkey will result in a water usage decrease by 59%, a wastewater generation decrease by 70% and a COD load reduction by 98.7%, while increasing the pomace generation by 36%. The estimated total cost of the technology switch from a three-phase operation with a capacity of 4,000 tons of olives/season varies from â¬50,000 to â¬150,000 depending on the decanter technology used. The overall cost of switching to the two-phase technology for the entire sector in Turkey is estimated to range from 17 million Euros to 25 million Euros. The calculation method developed in this study may help olive oil producers to determine an optimal production process.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Cleaner Production - Volume 188, 1 July 2018, Pages 786-795
Journal: Journal of Cleaner Production - Volume 188, 1 July 2018, Pages 786-795
نویسندگان
Selda Murat Hocaoglu, Betul Hande Gursoy Haksevenler, Irfan Basturk, Pamir Talazan, Cihangir Aydoner,