Optimisation of Coal Flotation Performance

煤浮选性能的优化

• 批准号: LP0560625
• 负责人: Em/Prof John Ralston
• 金额: $ 35.01万
• 依托单位: University of South Australia
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2005
• 资助国家: 澳大利亚
• 起止时间: 2005-05-06 至 2008-03-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0560625
• 关键词: Optimisation; Coal; Flotation; Performance

The aim of this project is to improve the cleaning of coal by flotation across the whole particle size range with maximum rejection of mineral matter and decreased reagent consumption. The factors that influence coal flotation will be identified and used to predict coal flotation performance. In particular the ultimate separability of coal will be addressed through a unique combination of in- and ex- situ pulp chemical and physical measurements, embedded in a comprehensive model of coal flotation.

该项目的目的是通过浮选在整个粒度范围内改善煤的精选，最大限度地去除矿物质并减少试剂消耗。通过对影响浮选效果的因素进行分析，可以预测煤的浮选效果.特别是煤的最终可分离性将通过嵌入煤浮选综合模型中的原位和非原位纸浆化学和物理测量的独特组合来解决。