The company's mission is to join a client's team on the journey to delivering a successful project. The skills that the company brings are, dust mitigation, metallurgical, process engineering and study management, among others.

We join the client in the journey to the resolution of the problem or project.  We provide the client with the skills needed to deliver the outcomes that the client has chosen to achieve.

Understanding Dust



The company's track record in delivering solutions to dust problems is well known, with many successful studies and projects completed.




Johen Consulting can provide guidance in meeting environmental legislation with respect to dust mitigation, testwork designs, interpretation of testwork results, plant process flows, plant designs, plant commissioning, and study management.

Plant Types



Johen Consulting's principal experience base is designing solutions to dusty conditions, crushing and screening, gravity and dense media separation, flotation, thickening, filtering, scrubbing, smelting, pelletising, sintering, and sampling and in optimising plant operations.

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