Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 30, 2019
Patent Application Number
15582666
Date Filed
April 29, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
The invention relates to a method and system for the environmental remediation of materials that are contaminated with heavy minerals, such as heavy metals. The invention finds utility in removing heavy minerals from materials such as soils, sediments, mine tailings and ores. The invention provides a means for removing heavy minerals from contaminated materials without the use of water while reducing the generation of dust. Thus, the invention provides an environmentally friendly method for the remediation of sites that are contaminated with heavy minerals.
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