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Introducing Mercury-free Techniques in Artisanal Gold Mining

Introducing Mercury-free Techniques in Artisanal Gold Mining
在手工金矿开采中引入无汞技术
批准号:
RGPIN-2015-04526
负责人:
Veiga, Marcello
金额:
$2.19万
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2017
资助国家:
加拿大
项目状态:
已结题
起止时间:
2017-01-01 至 2018-12-31

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中文摘要
翻译
手工金矿的汞合并是当今地球上汞污染的主要来源,每年释放/排放1400至1600吨金属汞。分布在几乎所有发展中国家的大约1600万人直接参与使用基本技术提取黄金的工作。目前,世界各地的手工采矿者每年开采300至500吨黄金,这加剧了河流淤积、汞污染,并产生了许多其他环境、政治和社会问题。这个发现基金提案与我以前的资助一致,重点是减少/消除世界各地手工淘金者的汞污染。这项建议的主要目标是采取以下步骤:
英文摘要
Amalgamation from artisanal gold mining represents today the main source of mercury pollution in the planet releasing/emitting between 1400 and 1600 tonnes/a of metallic mercury. Approximately 16 million individuals, spread over virtually all developing countries, are directly involved in extracting gold using rudimentary techniques. Artisanal miners are currently extracting 300 to 500 tonnes/a of gold worldwide increasing river siltation, mercury pollution, and generating many other environmental, political and social problems. This Discovery Grant proposal is in line with my former grants that has focused on reduction/elimination of mercury pollution from artisanal gold miners worldwide. This proposal has as its main objectives the following steps:
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Cyanogenic Plants to Extract Gold: an Alternative for Artisanal MIners
  • 批准号:
    RGPIN-2020-06125
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $3.35万
  • 财政年份:
    2022
  • 负责人:
    Veiga, Marcello
  • 依托单位:
Cyanogenic Plants to Extract Gold: an Alternative for Artisanal MIners
  • 批准号:
    RGPIN-2020-06125
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $3.35万
  • 财政年份:
    2021
  • 负责人:
    Veiga, Marcello
  • 依托单位:
Cyanogenic Plants to Extract Gold: an Alternative for Artisanal MIners
  • 批准号:
    RGPIN-2020-06125
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $3.35万
  • 财政年份:
    2020
  • 负责人:
    Veiga, Marcello
  • 依托单位:
Introducing Mercury-free Techniques in Artisanal Gold Mining
  • 批准号:
    RGPIN-2015-04526
  • 项目类别:
    Discovery Grants Program - Individual
  • 资助金额:
    $2.19万
  • 财政年份:
    2019
  • 负责人:
    Veiga, Marcello
  • 依托单位:
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