Improving resource utilization efficiency in China's mineral resource-based cities: A case study of Chengde, Hebei province
文献类型：期刊论文
| 作者 | Yu, Chenjian1,2; Li, Huiquan1; Jia, Xiaoping3; Li, Qiang1 |
| 刊名 | RESOURCES CONSERVATION AND RECYCLING
 |
| 出版日期 | 2015 |
| 卷号 | 94页码:1-10 |
| 关键词 | Industrial structure Comprehensive utilization rate Resource productivity Material flow analysis |
| ISSN号 | 0921-3449 |
| 其他题名 | Resour. Conserv. Recycl. |
| 中文摘要 | China is facing serious shortage of mineral resources, while the resource utilization efficiency in China's mineral resource-based cities is low. This study applies a three-step material flow analysis (MFA) based analysis method to analyze and improve the resource utilization efficiency of Chengde, the second largest vanadium titanium industrial base in China. Resource productivity and comprehensive utilization rate, are applied as two main indicators for mineral utilization efficiency analysis. The results show that compared with other resource-based cities in China, Chengde's resource utilization efficiency is low, suggesting that both the mining and manufacturing industries need to be strengthened. Based on these problems, eco-industrial chains are designed and positive effects are obtained. With the implementation of the design in the mining industry, by 2016, the comprehensive utilization rate of iron (Fe), vanadium (V), titanium (Ti), and phosphorus (P) will be increased by 16.22%, 75.72%, 1653.60%, and 387.56%, respectively. Likewise, the total comprehensive utilization rate and resource productivity will be increased by 23.99% and 9.85%, respectively. (C) 2014 Elsevier B.V. All rights reserved. |
| 英文摘要 | China is facing serious shortage of mineral resources, while the resource utilization efficiency in China's mineral resource-based cities is low. This study applies a three-step material flow analysis (MFA) based analysis method to analyze and improve the resource utilization efficiency of Chengde, the second largest vanadium titanium industrial base in China. Resource productivity and comprehensive utilization rate, are applied as two main indicators for mineral utilization efficiency analysis. The results show that compared with other resource-based cities in China, Chengde's resource utilization efficiency is low, suggesting that both the mining and manufacturing industries need to be strengthened. Based on these problems, eco-industrial chains are designed and positive effects are obtained. With the implementation of the design in the mining industry, by 2016, the comprehensive utilization rate of iron (Fe), vanadium (V), titanium (Ti), and phosphorus (P) will be increased by 16.22%, 75.72%, 1653.60%, and 387.56%, respectively. Likewise, the total comprehensive utilization rate and resource productivity will be increased by 23.99% and 9.85%, respectively. (C) 2014 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Engineering, Environmental ; Environmental Sciences |
| 研究领域[WOS] | Engineering ; Environmental Sciences & Ecology |
| 关键词[WOS] | MINING CITIES ; SUSTAINABILITY ; INDICATORS |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000348881200001 |
| 公开日期 | 2015-04-01 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11880]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Univ Sci & Technol, Sch Environm & Safety Engn, Qingdao 266042, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Chenjian,Li, Huiquan,Jia, Xiaoping,et al. Improving resource utilization efficiency in China's mineral resource-based cities: A case study of Chengde, Hebei province[J]. RESOURCES CONSERVATION AND RECYCLING,2015,94:1-10. |
| APA | Yu, Chenjian,Li, Huiquan,Jia, Xiaoping,&Li, Qiang.(2015).Improving resource utilization efficiency in China's mineral resource-based cities: A case study of Chengde, Hebei province.RESOURCES CONSERVATION AND RECYCLING,94,1-10. |
| MLA | Yu, Chenjian,et al."Improving resource utilization efficiency in China's mineral resource-based cities: A case study of Chengde, Hebei province".RESOURCES CONSERVATION AND RECYCLING 94(2015):1-10. |
入库方式： OAI收割
来源：过程工程研究所
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