中国镉资源现状分析及可持续发展建议
投稿时间:2014-11-24  修订日期:2015-01-20  点此下载全文
引用本文:
摘要点击次数: 827
全文下载次数: 46
作者单位E-mail
余德彪 中国地质大学北京地球科学与资源学院 731647980@qq.com 
王建平 中国地质大学北京地球科学与资源学院  
徐乐 中国地质大学北京地球科学与资源学院  
李德梅 西北大学经济管理学院  
基金项目:国家重点基础研究发展计划项目(No.2012CB416600);国家自然科学(No. 41272106、41030423);中国地质调查局地质矿产资源调查评价专项(No.1212011220923)。
中文摘要:镉是一种重要的有色金属,广泛的应用于工业领域。进入21世纪以来,随着轻、重工业的快速发展,全球镉消费量大增。我国是世界镉资源大国,储量和产量均居世界首位。本文在分析我国镉资源分布、特征、储量、产量及消费的基础上,提出了我国镉资源开发利用过程中存在的环境污染严重、回收利用率低和产量过大等问题。对此,提出增强环保意识,提高应对能力;重视回收再生,充分循环利用;严格控制产量,提高采选冶技术的可持续发展建议。
中文关键词:中国  镉矿  资源现状  可持续发展
 
Situation analysis and sustainable development suggestions of cadmium resources in China
Abstract:Cadmium is an important nonferrous metal, and is widely used in different industrial fields. In beginning of the 21th century, with the rapid development of industrialization, the development of cadmium increased dramatically in the world. China is one of the countries owning a large amount of cadmium resources in the world, its cadmium reserve and production rank first in the world. Based on the analysis of the distribution, characteristics, reserves, production and consumption of the cadmium resources, the main problems of development in cadmium resources in china, such as serious environmental pollution, low recycle use of cadmium, too high cadmium production, are put forward. In order to respond to the dilemma, the authors put forward some sustainable suggestions of enhancing environmental protection consciousness, improving the response capacity; paying attention to recycling, strictly controlling the production and improving the mining, milling and smelting technology.
keywords:China  cadmium resources  current status  sustainable development
查看全文  查看/发表评论  下载PDF阅读器
设备展厅
您是第5298210位访问者  备案许可证编号:京ICP备13036454号
版权所有:《中国矿业》杂志社有限公司
地  址: 北京市朝阳区安定门外小关东里10号院东小楼 邮编:100029 电话:010-68332570 88374940 E-mail: zgkyzzs@163.com