4. Classifying, separating, and assorting solids
  5. Fluid suspension
  6. Liquid

William E. Welch

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Apatite flotation reagent

Classifying – separating – and assorting solids – Fluid suspension – Liquid
Patent

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Non-toxic biodegradable emulsion compositions for use in automat

Compositions – Fluent dielectric – N-containing
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Synergistic fluorinated ore flotation aids

Compositions – Physical separation agents – Froth-flotation or differential adherence
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Profile ID: LFUS-PAI-P-142155

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