A process for obtaining phosphoric acid and calcium sulphate dihydrate from apatite

SE2451337A1Pending Publication Date: 2026-06-21LOUSSAVAARA KIIRUNAVAORA AB
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Patent Information

Authority / Receiving Office
SE · SE
Patent Type
Applications
Current Assignee / Owner
LOUSSAVAARA KIIRUNAVAORA AB
Filing Date
2024-12-20
Publication Date
2026-06-21
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Citation Information

Patent Citations

  • Solid phosphate salt and method of production thereof

    EA030011B1

  • Process for the Production of Hydrogen Chloride and Calcium Silicate and / or Aluminate

    GB1167461A

  • Recovery of commercial substances from apatite mineral

    SE2051374A1

  • Nitric acid acidulation of phosphate rock

    US3205062A