3423291

Information

• Patent Grant
• 3423291

• References
• Source

• Patent Number

  3,423,291

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1969
  55 years ago

• CPC

  • B01D3/4233 - Head- and feed stream
  • Y10S203/09 - Plural feed
  • Y10S203/19 - Sidestream

• US Classifications

  • 202 - Distillation: apparatus
  • 203 - Distillation: processes, separatory
  • 700 - Data processing: generic control systems or specific applications