3499947

Information

• Patent Grant
• 3499947

• References
• Source

• Patent Number

  3,499,947

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1970
  54 years ago

• CPC

  • B01J8/42 - with fluidised bed subjected to electric current or to radiations this sub-group includes the fluidised bed subjected to electric or magnetic fields
  • C07C5/3332 - with metal oxides or metal sulfides
  • Y10S585/913 - Electric

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 208 - Mineral oils: processes and products
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing