3780786

Information

• Patent Grant
• 3780786

• References
• Source

• Patent Number

  3,780,786

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  51 years ago

• CPC

  • D21C11/103 - Evaporation by direct contact with gases
  • B01D1/14 - with heated gases or vapours or liquids in contact with the liquid
  • Y10S122/02 - Air heater - indirectly heated

• US Classifications

  • 159 - Concentrating evaporators
  • 122 - Liquid heaters and vaporizers