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Economic availability of byproduct fluorine in the United States (in two sections).

Increasing fluosilicic acid evolution from phosphate rock by digestion with phosphoric acid

Recovery of fluorine from low-grade calcareous fluorspars :preliminary studies

Fluorine recovery from phosphate rock concentrates

Published Year

• 1970-1979 (4) *

Subject

• Fluorine (4) *
• Fluosilicic acid (2)
• Phosphate rock (2)
• Aluminum fluoride (1)
• Calcium fluoride (1)
• Carbonate minerals (1)
• Fluorspar ores (1)

Author

• Blake, Henry E., (2)
• Blake, H. E., (1)
• Johnson, Robert C. (1)
• Lorenz, Walter C. (1)
• Nash, Boyd D. (1)
• Nash, Boyd D., (1)
• Rule, A. R. (1)
• Sweeney, John W., (1)

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