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Laboratory Testing

Laboratory Testing

Eriez Flotation can provide a complete and detailed analysis of most mineral processing applications. With laboratory equipment ranging from grinding mills to benchtop and column flotation cells, complex plant circuitry can be simulated and tested. Typical tests range from exploratory batch testing to the evaluation of multi-stage flotation circuits. With analytical capabilities, including a glass fluxer and an XRF (x-ray fluorescence), Eriez Flotation can quickly conduct in-house assays and improve turn-around time on testing.

Testing and Analysis includes:

  • Bench-top batch testing
  • Batch milling (ball, rod)
  • Continuous milling (ball, rod)
  • Steady-state column flotation testing
  • High and low gradient magnetic separation
  • HydroFloat
  • CrossFlow
  • StackCell
  • And much more!


Eriez Flotation now offers a full line of lab-scale testing equipment for sale on our Lab Equipment website. 



Testing and Technical Services - Eriez maintains an assortment of bench- and pilot-scale equipment for both laboratory and in-field evaluations. With more than 15,000 square feet of dedicated laboratory space and an array of lab and pilot equipment, Eriez has the tools to test and provide detailed process analysis and state-of-the-art solutions for nearly any application.

Technical Papers and Presentations


How To Submit Samples For Testing - Instructions for how to submit a sample for testing. NOTE: Samples will be accepted only after consultation with the Eriez Sales Department. Because in many cases it is more appropriate to test at your site, Eriez offers rental equipment and on-site technical services. Contact your Eriez representative for details.


For technical assistance, more information or a request for quote, please complete this form.

RFQ Form


Headquarters | 2200 Asbury Road | Erie, PA 16506
814.835.6000 | 800.345.4946