3852162

Information

• Patent Grant
• 3852162

• References
• Source

• Patent Number

  3,852,162

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • B01D5/0003 - by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
  • B01D5/0033 - Other features
  • B01D5/0093 - Removing and treatment of non condensable gases

• US Classifications

  • 203 - Distillation: processes, separatory
  • 159 - Concentrating evaporators
  • 165 - Heat exchange
  • 202 - Distillation: apparatus