3905874

Information

• Patent Grant
• 3905874

• References
• Source

• Patent Number

  3,905,874

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • B01D3/4255 - Head-, side-, bottom- and feed stream
  • Y10S203/19 - Sidestream
  • Y10S208/01 - Automatic control

• US Classifications

  • 203 - Distillation: processes, separatory
  • 196 - Mineral oils: apparatus
  • 208 - Mineral oils: processes and products
  • 700 - Data processing: generic control systems or specific applications