Crushing
Controlled size reduction before liberation.
NORSE MINING TECH AB · NMT
THE ENGINEERING TOOLBOX.
NMT is the technology and engineering company within the NORSE system.
FROM UNIT OPERATIONS TO AN INTEGRATED LINE.
Once testwork has identified a suitable route, NMT develops and integrates the equipment, engineering and technical know-how needed to turn that route into an operating process.
Grinding
Process design focused on liberation rather than unnecessary overgrinding.
Classification
Particle-size control before separation.
Gravity Separation
Physical concentration where mineralogy supports it.
Process Integration
Connecting equipment into a measurable process flow.
Automation & Development
Continuous engineering, testing and improvement.
CORE TECHNOLOGY QUESTION
WHY GRAVITY FIRST?
Gravity separation, mercury amalgamation and cyanide leaching do fundamentally different things. Understanding that difference is central to why NORSE starts with physical recovery where the ore allows it.
GRAVITYMERCURYCYANIDE
COMPARE THE METHODS
GRAVITY · MERCURY · CYANIDE
See what each method does, what it requires, where gravity technology is developing, and why physical recovery should be tested before a chemical route is selected.
The comparison also introduces the emerging thiosulfate-based route discussed by NORSE.
Compare Gravity, Mercury & Cyanide →