基于资源-技术-环境的高技术城市矿产战略性筛选

发布时间：2018-03-11 02:35

本文选题：高技术矿产　切入点：城市矿产　出处：《中国人口·资源与环境》2017年07期 　论文类型：期刊论文

【摘要】：城市矿产中蕴含大量的高技术矿产,它们是战略性新兴产业发展的关键原材料。本文从中国国情出发,界定了涵盖新能源技术、通讯设备、交通工具、电池、电器电子产品等5大类共计27种高技术城市矿产,从资源、技术、环境三个维度设计了11项指标,对高技术城市矿产进行战略性筛选;并通过半定量化不确定性分析方法确定研究结果的可靠性。结果显示:(1)从资源-技术两维度看,电器电子产品用电池资源指数高,且技术相对成熟;动力汽车电池资源指数值略低,但未来开发潜力大。(2)从资源-环境两维度看,电池是拆解处置重点。(3)从资源-技术-环境三维度来看,高技术城市矿产可以分为四个梯队:高资源指数、高技术指数、高环境指数的"三高"梯队,包括EEE用镍氢电池、EEE用镍镉电池、EEE用锂离子电池;中高资源指数、中高技术指数、中高环境指数的"三中高"梯队,包括手机和动力汽车电池;低资源指数、低技术指数、中高环境指数的"二低一中高"梯队,包括风涡轮机、荧光灯、动力汽车永磁电机和电话机;资源指数、技术指数、环境指数都相对较低的"三低"梯队,包括电器电子产品和光伏电板。此外,随着时间的推移,筛选结果会发生动态变化,因此高技术城市矿产的战略性筛选是一个持续动态的评估过程,需要建立与之相适应的"开发一批、储备一批、谋划一批"的动态管理系统。基于研究结论,本文从高技术城市矿产的基础数据库建立、重点开发目录制定与调整、在线回收与交易平台构建、拆解技术储备以及可持续供应体系建立等方面提出了建议。
[Abstract]:Urban minerals contain a large number of high-tech minerals, which are the key raw materials for the development of strategic emerging industries. Based on China's national conditions, this paper defines new energy technologies, communications equipment, transportation vehicles, batteries, There are 27 kinds of high-tech city minerals in 5 categories, such as electrical and electronic products. Eleven indexes are designed from the three dimensions of resources, technology and environment, and strategic screening is carried out on the mineral resources of high-tech cities. The reliability of the research results is determined by semi-quantitative uncertainty analysis. The results show that the resource index of battery for electrical and electronic products is high and the technology is relatively mature from the perspective of resource-technology. Power vehicle battery resource index is slightly lower, but the future development potential is great. 2) from the perspective of resource-environment two dimensions, battery is the key point of disassembly and disposal. High-tech city minerals can be divided into four echelons: high resource index, high technology index, high environmental index, including nickel hydrogen battery for EEE, nickel cadmium battery for EEE, nickel cadmium battery for EEE, medium and high resource index, medium and high technology index. The "three high" echelons of the medium-high environmental index, including mobile phones and powered car batteries; the low-resource index, the low-technology index, and the "second, middle, middle, high" echelons of the medium-high environmental index, including wind turbines, fluorescent lamps, Permanent magnet motors and telephones for power vehicles; "three low" echelons with relatively low resource indices, technical indices, and environmental indices, including electrical and electronic products and photovoltaic panels. In addition, screening results change dynamically over time. Therefore, the strategic screening of mineral resources in high-tech cities is a continuous and dynamic evaluation process, and it is necessary to set up a dynamic management system, which is suitable for the process of "developing a batch, storing a lot, planning a lot", based on the conclusions of the research. In this paper, some suggestions are put forward from the following aspects: the establishment of the basic database of mineral resources in high-tech cities, the establishment and adjustment of key development catalogues, the construction of online recovery and trading platforms, the dismantling of technical reserves and the establishment of sustainable supply systems.
【作者单位】：中南大学商学院;中南大学金属资源战略研究院;
【基金】：国家社会科学基金重大项目“基于国家金属资源安全视角的城市矿产开发利用研究”(批准号:14ZDB136);国家社会科学基金项目“我国工业化中后期稀有金属资源安全态势与供给保障机制研究”(批准号:13BGL105);国家社会科学基金项目“产业链视域下我国‘城市矿产’产业发展研究”(批准号:13CJY029) 国家自然科学基金重点项目“经济新常态下的国家金属资源安全管理及其政策研究”(批准号:71633006)
【分类号】：F416.1

【相似文献】