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Washability/Evidence
Method evidence record

Washability

Washability analysis is a laboratory method that determines the feasibility and efficiency of density-based separation for coal or mineral beneficiation. By fractionating ore or coal into density bins using sink-float tests and assaying each fraction, engineers can optimize design of separation plants (dense-medium cyclones, jigs, spirals) and predict clean product quality. Washability curves are essential tools for pre-feasibility and detailed design studies.

Sources recorded, not reviewed

Source record

Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.

Washability Analysis for Coal and Minerals
Taxonomic method record · process-pipeline / mining-engineering
  • McCullough, R. B. (1963). The theoretical basis and practical application of coal washability studies. Transactions of the Society of Mining Engineers, 226, 13-26. · URL
  • Clarkson, T. E., & Trevits, M. A. (2000). Coal preparation and resource utilization in United States. Bureau of Mines Information Circular IC 9413. · URL
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Curated claims

Claims persisted in the evidence ledger, each with its own assessment.

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Related methods

Generated from the method graph and shown as machine-suggested relations — no evidence claim is inferred.

Same method familyFlotation Kineticsmachine-suggested · Relational suggestion, not evidence.Same method familyRosin-Rammler Distributionmachine-suggested · Relational suggestion, not evidence.Same method familyTromp Curvemachine-suggested · Relational suggestion, not evidence.

Evidence status

Sources recorded, not reviewed

Bibliographic sources are present. Claim-level evidence review has not been performed.

Sources

2 recorded citations, copied from the method source record.

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