3397123

Information

• Patent Grant
• 3397123

• References
• Source

• Patent Number

  3,397,123

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1968
  57 years ago

• CPC

  • C01B25/2343 - Concentration concomitant with purification
  • Y10S159/19 - Acid

• US Classifications

  • 203 - Distillation: processes, separatory
  • 159 - Concentrating evaporators
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 423 - Chemistry of inorganic compounds