3753660

Information

• Patent Grant
• 3753660

• References
• Source

• Patent Number

  3,753,660

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1973
  51 years ago

• CPC

  • C01G25/04 - Halides
  • C01G31/04 - Halides
  • C22B1/08 - Chloridising roasting
  • C22B34/1222 - using a halogen containing agent
  • B01J2208/00415 - electric resistance heaters
  • B01J2208/00433 - using electromagnetic heating
  • B01J2208/00495 - using insulating materials or refractories
  • Y02P10/23 - of refractory metals

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing