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An Evaluation of an ammonium sulfate leaching process for recovering manganese from Minnesota and Maine resources

Methods for producing alumina from clay :an evaluation of two lime sinter processes

Published Year

• 1960-1969 (2)

Subject

• Aluminum oxide (1)
• Leaching (1)
• Manganese (1)
• Sintering (1)

Author

• Henn, John J. (2)
• Johnson, Paul W. (2)
• Peters, Frank A. (2) *
• Amey, Earle B., (1)
• Kirby, Ralph C. (1)

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