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- Our Services

ROKKSTA’s sortability testing service answers the fundamental question: Is my ore sortable? We assess how effectively sorting can separate valuable minerals from waste, providing clarity before committing to equipment or process changes.

Ore Response Analysis

Evaluating how different ore types behave under available sensors

Sorting Performance Indicators

Assessing potential separation efficiency, recovery, and rejection rates

Suitability Assessment

Determining whether sorting is technically and economically feasible for your ore body

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- Why Sortability Testing Matters

Not every ore body is suited to sensor-based sorting, and without proper testing, investment in sorting technology can lead to inefficiencies and sub-optimal economics. Understanding whether your ore is sortable is a crucial first step in evaluating the viability of bulk or particle sorting as part of your processing strategy.

- Benefits to Your Operation

By integrating pre-concentration specific ore characterisation into your exploration and operational workflows, you can:

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Avoid costly investments in unsuitable technologies

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Identify opportunities for improved recovery and reduced dilution

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Optimise process design for efficiency and profitability

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Increase confidence in long-term mine planning and operational strategy

- Get in Touch With ROKKSTA

Ready to optimise your ore sorting process? Our team of experts is here to provide tailored solutions and independent insights.

Rokksta-stone
Website by

Ulmenallee 18

50999 Cologne

Germany

+49 2236 480 8877

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