3309882

Information

• Patent Grant
• 3309882

• References
• Source

• Patent Number

  3,309,882

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1967
  57 years ago

• CPC

  • C07C7/04 - by distillation
  • B01D3/4238 - Head-, side- and bottom stream
  • Y10S62/918 - Halocarbon
  • Y10S203/19 - Sidestream

• US Classifications

  • 062 - Refrigeration
  • 203 - Distillation: processes, separatory