کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8103683 | 1522143 | 2015 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Reducing carbon emissions through industrial symbiosis: a case study of a large enterprise group in China
ترجمه فارسی عنوان
کاهش میزان انتشار کربن از طریق همزیستی صنعتی: مطالعه موردی یک گروه بزرگ صنعتی در چین
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کلمات کلیدی
همزیستی صنعتی، کاهش انتشار کربن، تجزیه و تحلیل جریان جریان،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Industrial symbiosis (IS) can promote carbon emission reduction through effective use of resources and energy. This study aims to quantitatively examine the effects of IS performance on carbon emission reduction through a case study on Xinfa Group, a comprehensive large enterprise group in China. A scenario without IS is assumed for comparison. Results show that the carbon emission rates with and without IS are 16.20Â Mt of CO2e and 18.17Â Mt of CO2e, respectively. The largest carbon emission sector is the electrolytic aluminum industry, which accounts for 70.2% of the total. The carbon emissions under the IS condition at Xinfa Group decrease by 10.84% compared with that under the no IS condition. The carbon emission reduction primarily results from byproduct exchange and energy symbiosis, with rates of 72% and 28%, respectively. Carbon emission reduction as a result of energy-graded utilization is 11.4%. Carbon emission reduction from calcined lime, alumina, calcium carbide, and other industries accounts for 60.7%, 18.7%, 0.9%, and 27.1% of the total emission reduction, respectively. The characteristics of IS development at the Xinfa Group are presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Cleaner Production - Volume 103, 15 September 2015, Pages 811-818
Journal: Journal of Cleaner Production - Volume 103, 15 September 2015, Pages 811-818
نویسندگان
Fei Yu, Feng Han, Zhaojie Cui,