Flotation Batch Testing

Quickly assess grade and recovery of any circuit cell or bank type in the lab. 

The Batch Flotation Test is a laboratory-scale batch test, which can evaluate the individual plant operation cell or bank (Roughers, Scavenger and Cleaners) performance. It is performed on JKTech own bottom driven JK Batch Flotation Cell. Test results can be used to optimise the flotation performance of individual cells or entire banks. These tests can also estimate the recycled process water performance in the plant.
 
Laboratory batch flotation tests provide indications for:
  • Variation in mineralogy and head grade
  • Liberation and grind size requirements (primary and secondary)
  • Reagent types, quantities and dosage points
  • Pulp density and viscosity effects
  • Water quality effects
  • Flowsheet alternatives
 
Sample Requirements:
  • Any dry rock sample, for example: belt cut, stock pile, drill sample, underground, draw point sample, or tailings
  • The minimum quantity of sample required for a single test is generally 2kg. 
  • Small quantity of current frother and collector
  • Information on grind size, reagent additions and pulp chemistry
     
Download the Sample Transmission Forms, which include Sample Hazard Advice Form, and Quarantine Declaration Form.  A completed Sample Hazard Advice Form must accompany every sample shipped to JKTech.  In addition, a Quarantine Declaration Form must be completed for every sample originating from outside Australia.
 
Key Benefits: 
  • Optimise flotation performance
  • Quick and inexpensive

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