3816267

Information

• Patent Grant
• 3816267

• References
• Source

• Patent Number

  3,816,267

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1974
  50 years ago

• CPC

  • C07F7/20 - Purification, separation
  • C07C67/54 - by distillation
  • C07C67/62 - Use of additives
  • C08F2/007 - Scale prevention in the auxiliary parts
  • Y10S203/22 - Accessories

• US Classifications

  • 203 - Distillation: processes, separatory
  • 556 - Organic compounds
  • 560 - Organic compounds