4. B - Operations, Transporting
  5. 32
  6. B

Richard F. Stone

B - Operations – Transporting – 32 – B

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Country: United States Of America

Highly efficient calcination of gypsum to hemihydrate

C - Chemistry – Metallurgy – 04 – B
Patent

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Simultaneous water treatment and grinding of calcined gypsum

B - Operations – Transporting – 32 – B
Patent

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Profile ID: LFCA-PAI-P-921724

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