3317306

Information

• Patent Grant
• 3317306

• References
• Source

• Patent Number

  3,317,306

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1967
  58 years ago

• CPC

  • C01B25/2343 - Concentration concomitant with purification
  • C01B25/24 - Condensed phosphoric acids
  • Y10S159/19 - Acid

• US Classifications

  • 071 - Chemistry: fertilizers
  • 159 - Concentrating evaporators