Enhanced Fractionation of Mineral Particles According to Density

根据密度增强矿物颗粒的分级

• 批准号: DP200102122
• 负责人: Prof Kevin Galvin
• 金额: $ 36.47万
• 依托单位: The University of Newcastle
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2021
• 资助国家: 澳大利亚
• 起止时间: 2021-01-01 至 2024-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP200102122
• 关键词: Enhanced; Fractionation; Mineral; Particles; According

Aims: -to achieve a significant advance in the hydrodynamic fractionation of particles on the basis of density, and develop an algorithm to deconvolve the fractionation data to produce the underlying density distribution of the particles. Significance: This density distribution, which is used in resource assessment, plant design, and process evaluation in mineral processing, is currently produced using toxic, and environmentally damaging heavy liquids, despite the emergence of alternative mineral analysers. Expected Outcomes: -a safe, cost effective basis for generating the density distribution. Benefits: -increasing mineral resource recovery through improved access to critical data, while eliminating the need for the toxic heavy liquids.

目的：- 在基于密度的颗粒流体动力学分级方面取得重大进展，并开发一种算法来对分级数据进行去卷积，以产生颗粒的底层密度分布。重要性：这种密度分布用于矿物加工中的资源评估、工厂设计和工艺评估，尽管出现了替代矿物分析仪，但目前仍使用有毒且对环境有害的重质液体进行生产。预期成果：-安全、成本效益的基础上产生的密度分布。好处：-通过改善关键数据的获取，提高矿产资源的回收率，同时消除对有毒重液的需求。