RESEARCH ON CLEANER PRODUCTION POTENTIAL IN LIAO RIVER BASIN BASED ON SYSTEM DYNAMICS

被引:0
作者
Xie, Minghui [1 ]
Qiao, Qi [1 ]
Sun, Qihong [1 ]
Bai, Lu [1 ]
Zhang, Linlin [2 ]
机构
[1] Chinese Res Inst Environm Sci, Minist Environm Protect, Key Lab Ecoind, Beijing 100012, Peoples R China
[2] Natl Environm Monitoring Ctr, Beijing 100012, Peoples R China
来源
ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL | 2013年 / 12卷 / 10期
关键词
basin; cleaner production potential; system dynamics;
D O I
暂无
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Compared with pollution transfer, cleaner production (CP) was more effective to reduce pollution in many less developed countries. However, it was more difficult to assess the potential of cleaner production (PCP) in emission-reduction. The model of PCP in Liao River Basin was established based on system dynamics, which could quantitatively analyse the potential of basin cleaner production and the contribution to emission-reduction. The result showed that selected 2010 as the base year, 2015 as the target year, with the promoting cleaner production and improving waste treatment, the emission of COD and NH3-N would be reduced 16% and 22% respectively in 2015. The contribution rate on COD emission-reduction was 65% of cleaner production and 35% of waste treatment respectively, while on NH3-H emission-reduction was 72% and 28% respectively.
引用
收藏
页码:1885 / 1889
页数:5
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