A Material Flow Analysis (MFA)-based potential analysis of eco-efficiency indicators of China's cement and cement-based materials industry
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- 作者：Wei Wanga ; Di Jianga ; Dingjiang Chena ; Zengbo Chena ; Wenji Zhoua ; Bing Zhua ; b ; Bingzhu@tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：MFA ; Cement industry ; Eco-efficiency
- 刊名：Journal of Cleaner Production
- 出版年：2016
- 出版时间：20 January 2016
- 年：2016
- 卷：112
- 期：part_P1
- 页码：787-796
- 全文大小：734 K
文摘
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The eco-efficiency indicators for China's cement and cement-based material industry were accounted and assessed.
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A systematic material flow model for this industry was constructed on a national level.
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China's cement and concrete material cycle for 2010 was constructed on a quantitative basis.
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Eco-efficiency indicators of this industry were still at relatively low level.
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The core factors for improving the eco-efficiency are non-resource material, clinker ratio and emission standards.