3898043

Information

• Patent Grant
• 3898043

• References
• Source

• Patent Number

  3,898,043

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • B01J8/1827 - the fluidising gas being a reactant
  • B01J8/1836 - Heating and cooling the reactor
  • B01J8/26 - with two or more fluidised beds
  • C01B21/42 - Preparation from nitrates
  • C01F7/308 - Thermal decomposition of nitrates
  • B01J2208/00132 - Tubes
  • B01J2208/00274 - involving reactant vapours
  • B01J2208/0038 - Solids
  • B01J2208/00407 - outside the reactor bed
  • B01J2208/00495 - using insulating materials or refractories
  • B01J2208/0053 - Controlling multiple zones along the direction of flow
  • B01J2219/185 - vertical
  • B01J2219/1943 - cylindrical
  • Y10S159/03 - Fluidized bed
  • Y10S423/16 - Fluidization

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 034 - Drying and gas or vapor contact with solids
  • 122 - Liquid heaters and vaporizers
  • 159 - Concentrating evaporators
  • 165 - Heat exchange
  • 423 - Chemistry of inorganic compounds