3121757

Information

• Patent Grant
• 3121757

• References
• Source

• Patent Number

  3,121,757

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1964
  60 years ago

• CPC

  • B01D15/34 - Size selective separation
  • B01D15/3861 - using an external stimulus
  • B01D15/3866 - using ultra-sound
  • C07C7/13 - by molecular-sieve technique
  • Y10S585/953 - Pulsed, sonic, or plasma process

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 208 - Mineral oils: processes and products
  • 210 - Liquid purification or separation