Method evidence record
Tromp Curve
The Tromp Curve, introduced by K. Tromp in 1937, is an empirical model that quantifies the performance of size classifiers (cyclones, screens, jigs) by showing the fraction of particles at each size that report to the target stream (overflow or underflow). It is universally used in mineral processing to evaluate classifier performance, design circuits, and diagnose operational problems.
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Tromp Curve for Size Classification
Taxonomic method record · process-pipeline / mining-engineering
- Tromp, K. (1937). Separation of fine particles from slurries by hydrocyclone. Colliery Guardian, 155(4), 251-256. · URL
- Lynch, A. J., & Rao, T. C. (1997). Hydrocyclones in mineral processing. In Classification and segregation. Society for Mining, Metallurgy & Exploration. · URL
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