4. C - Chemistry, Metallurgy
  5. 22
  6. B

Robert D. Hansen

C - Chemistry – Metallurgy – 22 – B

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Collector composition for froth flotation

B - Operations – Transporting – 03 – D
Patent

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Collector compositions for the froth flotation of mineral...

B - Operations – Transporting – 03 – D
Patent

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Collectors for froth flotation of minerals

B - Operations – Transporting – 03 – D
Patent

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Collectors for the froth flotation of mineral values

B - Operations – Transporting – 03 – D
Patent

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Collectors for the selective froth flotation of mineral...

B - Operations – Transporting – 03 – D
Patent

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Collector compositions for the froth flotation of mineral...

B - Operations – Transporting – 03 – D
Patent

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Frother composition and a froth flotation process for the...

B - Operations – Transporting – 03 – D
Patent

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Frother composition and a froth flotation process for the...

B - Operations – Transporting – 03 – D
Patent

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Method for the froth flotation of coal

B - Operations – Transporting – 03 – D
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Profile ID: LFCA-PAI-P-112196

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