3412172

Information

• Patent Grant
• 3412172

• References
• Source

• Patent Number

  3,412,172

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1968
  56 years ago

• CPC

  • C07C255/08 - Acrylonitrile Methacrylonitrile
  • B01D15/1807 - using counter-currents
  • C07C7/11 - by absorption
  • Y10S585/914 - Phase change

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds