[1]尹翠,南新元.生物氧化提金废物安全治理[J].中国安全生产科学技术,2011,7(7):129-132.
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生物氧化提金废物安全治理()
《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]
- 卷:
- 7
- 期数:
- 2011年7期
- 页码:
- 129-132
- 栏目:
- 职业安全卫生管理与技术
- 出版日期:
- 2011-07-30
文章信息/Info
- Title:
- he waste disposal and the development of monitor and control system about Bio-oxidation Extracting gold
- 文章编号:
- 1673-193X(2011)-07-0129-04
- 分类号:
- X96
- DOI:
- -
- 文献标志码:
- A
- 摘要:
- 随着人们对黄金需求量的增加，黄金的生产规模在不断地扩大，我国易处理的金矿资源日渐减少，人们逐渐把眼光转向难处理的金矿， 同时给人类带来的环境污染日趋严重，开发无污染或少污染的选冶新技术及如何安全环保的处理提金产生的废物，越来越受到广大从事黄金提 取科技工作者的关注。生物氧化提金工艺的出现解决了此问题。生物氧化法具有投资少，金的回收率高，工艺操作简单，不污染环境等优点， 此方法已成为开发难处理低品位金矿石的主要方法。我国自2000年开始投入使用，近几年，它的发展在中国相当迅速。本文介绍了我国新疆金 铬矿业有限公司的生物氧化提金工艺及环废物处理情况，概述了其他提金废物处理的进展，旨在促进我国生物氧化提金清洁提取技术的发展。
- Abstract:
- With the increase of demand for gold, gold production continued to expand in size, in order to handle China’s gold resources dwindling, people gradually turned their thinkings to look gold, but to human beings become increasingly serious environmental pollution caused by?the development of new non-polluting or less polluting technologies and choosing environmentally safe waste processing of gold, more and more by the majority of workers in gold extraction technology concern.?Biological oxidation of the emergence of gold extraction process to solve this problem.?Biological oxidation of low investment, high recovery rate of gold, a simple process, no pollution, etc., this method has been developed refractory low-grade gold ore the main method.?Since 2000, China put into use in recent years, its development in China very quickly.?This article describes China’s Xinjiang Gold Mining Limited biological oxidation of chromium gold extraction process and environmental waste treatment situation, the other of gold outlined the progress of waste treatment, to promote the extraction of bio-oxidation to mention Jin cleaning technology.
参考文献/References:
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备注/Memo
- 备注/Memo:
- 收稿日期：2011-02-24
