3256704

Information

• Patent Grant
• 3256704

• References
• Source

• Patent Number

  3,256,704

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • F25J3/04412 - in a classical double column flowsheet
  • B01D1/22 - by bringing a thin layer of the liquid into contact with a heated surface
  • F25J3/04884 - Arrangement of reboiler-condensers
  • F25J5/005 - in a reboiler-condenser
  • F28D9/0068 - with means for changing flow direction of one heat exchange medium
  • F28F3/025 - the means being corrugated, plate-like elements
  • F25J2250/02 - Bath type boiler-condenser using thermo-siphon effect, e.g. with natural or forced circulation or pool boiling
  • F25J2250/10 - Boiler-condenser with superposed stages
  • F25J2250/20 - Boiler-condenser with multiple exchanger cores in parallel or with multiple re-boiling or condensing streams
  • F25J2290/32 - Details on header or distribution passages of heat exchangers
  • F28D2021/0033 - for cryogenic applications
  • F28D2021/0061 - for phase-change applications
  • Y10S62/903 - Heat exchange structure

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration