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Metallurgical Services

Services offered cover a wide range of precious metals, base metals and industrial minerals.

The Extractive Metallurgical Department  offers the following general services:

Sample Preparation

·             Custom preparation of small to bulk samples including compositing, blending and preparation of representative test sub-samples

·             Customized crush and grind size


·             Crushing (Jand & Roll)

·             Grinding (Steel Ball & Rod, Ceramic Media)

·             Bond Work Index

·             Size Classification (Screening and Cyclosizing)

Gravity Concentration

·          Centrifugal Concentration (Knelson)

·          Shaking Table (Wilfley)

·          Heavy Liquid Separation


·           Batch Flotation

·           Kinetic Testing

·           Locked Cycle Testing

Magnetic Separation

·          Davis Tube Recovery


      ·          Bottle roll and tank leaching

      ·           Cyanide, acid and alkaline leach

      ·           CIL & CIP

      ·           Activated Carbon Testing (Adsorption & Quality)

      ·           Sequential Diagnostic Leaching


Additional services to those listed may become available on site, please enquire.

Additional hydro- and pyro-metallurgical, as well as pilot plant tests are available through a partner service provider, please enquire.  

Contact details:
807-622-6707 ext 422

Activation Laboratories Ltd. | 41 Bittern Street, Ancaster, Ontario, L9G 4V5, Canada | TF: +1.888.228.5227
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