3647369

Information

• Patent Grant
• 3647369

• References
• Source

• Patent Number

  3,647,369

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1972
  52 years ago

• CPC

  • C01B25/301 - Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates
  • C01B25/395 - Preparation and dehydrating
  • Y02P20/149 - Reduced process losses

• US Classifications

  • 423 - Chemistry of inorganic compounds