کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
576216 | 1453076 | 2015 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
GHG emission control and solid waste management for megacities with inexact inputs: A case study in Beijing, China
ترجمه فارسی عنوان
کنترل انتشار گازهای گلخانه ای و مدیریت زباله های جامد برای مکان های بزرگ با ورودی های نادرست: مطالعه موردی در پکن، چین
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کلمات کلیدی
انتشار گازهای گلخانه ای، تسکین دهنده، مدیریت زباله های جامد، عدم قطعیت، پکن،
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بهداشت و امنیت شیمی
چکیده انگلیسی
This study advances an integrated MSW management model under inexact input information for the city of Beijing, China. The model is capable of simultaneously generating MSW management policies, performing GHG emission control, and addressing system uncertainty. Results suggest that: (1) a management strategy with minimal system cost can be obtained even when suspension of certain facilities becomes unavoidable through specific increments of the remaining ones; (2) expansion of facilities depends only on actual needs, rather than enabling the full usage of existing facilities, although it may prove to be a costly proposition; (3) adjustment of waste-stream diversion ratio directly leads to a change in GHG emissions from different disposal facilities. Results are also obtained from the comparison of the model with a conventional one without GHG emissions consideration. It is indicated that (1) the model would reduce the net system cost by [45, 61]% (i.e., [3173, 3520] million dollars) and mitigate GHG emissions by [141, 179]% (i.e., [76, 81] million tons); (2) increased waste would be diverted to integrated waste management facilities to prevent overmuch CH4 emission from the landfills.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hazardous Materials - Volume 284, 2 March 2015, Pages 92-102
Journal: Journal of Hazardous Materials - Volume 284, 2 March 2015, Pages 92-102
نویسندگان
Hongwei Lu, Shichao Sun, Lixia Ren, Li He,