3712371

Information

• Patent Grant
• 3712371

• References
• Source

• Patent Number

  3,712,371

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1973
  52 years ago

• CPC

  • B01D51/10 - Conditioning the gas to be cleaned
  • C09C1/48 - Carbon black
  • F28D7/005 - the conduits for only one medium being tubes having bent portions or being assembled from bent tubes or being tubes having a toroidal configuration
  • F28D7/024 - the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
  • B01J19/0006 - Controlling or regulating processes
  • F28D2021/0075 - for syngas or cracked gas cooling systems
  • Y02P20/124 - Boilers, furnaces, lighting or vacuum systems
  • Y10S165/438 - Helical

• US Classifications

  • 165 - Heat exchange
  • 122 - Liquid heaters and vaporizers