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Development of laboratory testing procedures for selection and sizing high pressure grinding rolls

Development of laboratory testing procedures for selection and sizing high pressure grinding rolls
开发高压磨辊选择和尺寸确定的实验室测试程序
批准号:
405845-2010
负责人:
Klein, Bernhard
金额:
$9.68万
依托单位国家:
加拿大
项目类别:
Collaborative Research and Development Grants
财政年份:
2011
资助国家:
加拿大
项目状态:
已结题
起止时间:
2011-01-01 至 2012-12-31

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中文摘要
翻译
在磨矿作业中,粉碎,即将矿石破碎成更小的颗粒以释放目标矿物是最耗能的过程。常规粉碎(包括破碎-半自磨回路)约占矿山总能耗的30- 40%。对于大型铜,比如在不列颠哥伦比亚省发现的铜,粉碎消耗了大约70%的电能。加拿大矿业创新委员会已将能源效率确定为采矿业研究的主要目标领域之一。拟议的研究旨在推进一种节能技术,这种技术可以大大减少采矿中的能源使用。
英文摘要
In milling operations, comminution, i.e. breaking of ores into smaller particles for liberation of target minerals is the most energy consuming process. Conventional comminution including crushing- semi-autogenous grinding circuits account almost 30-40 % of the overall energy consumption in mines. For large copper, such those found in British Columbia, comminution uses about 70 % of all electrical energy consumed. The Canadian Mining Innovation Council have identified energy efficiency as one of their key target areas for research in the mining industry. The proposed research is aimed at advancing an energy efficient technology which can significantly reduce energy use in minig.
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Development and Evaluation of Fine Crushing Circuits for Energy Efficient Comminution of Iron Ore
  • 批准号:
    522370-2017
  • 项目类别:
    Collaborative Research and Development Grants
  • 资助金额:
    $5.83万
  • 财政年份:
    2018
  • 负责人:
    Klein, Bernhard
  • 依托单位:
Remediation of mine waste dumps using sensor based sorting
  • 批准号:
    518153-2017
  • 项目类别:
    Engage Grants Program
  • 资助金额:
    $1.71万
  • 财政年份:
    2017
  • 负责人:
    Klein, Bernhard
  • 依托单位:
Selective Comminution for Improved Liberation and Reduced Energy Usage
  • 批准号:
    216996-2013
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $1.82万
  • 财政年份:
    2017
  • 负责人:
    Klein, Bernhard
  • 依托单位:
Selective Comminution for Improved Liberation and Reduced Energy Usage
  • 批准号:
    216996-2013
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $1.82万
  • 财政年份:
    2015
  • 负责人:
    Klein, Bernhard
  • 依托单位:
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