3639111

Information

• Patent Grant
• 3639111

• References
• Source

• Patent Number

  3,639,111

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1972
  53 years ago

• CPC

  • F23G5/027 - pyrolising or gasifying stage
  • B01D53/523 - Mixtures of hydrogen sulfide and sulfur oxides
  • C10B53/00 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
  • C10J3/00 - Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
  • C10J3/26 - downwardly
  • C10J3/721 - Multistage gasification
  • C10J3/723 - Controlling or regulating the gasification process
  • C10J3/74 - Construction of shells or jackets
  • C10J3/84 - with means for removing dust or tar from the gas
  • F23G7/04 - of waste liquors
  • C10J2300/092 - Wood, cellulose
  • C10J2300/093 - Coal
  • C10J2300/0946 - Waste
  • C10J2300/0956 - Air or oxygen enriched air
  • C10J2300/0959 - Oxygen
  • C10J2300/0996 - Calcium-containing inorganic materials
  • C10J2300/1253 - by injecting hot gas
  • C10J2300/1869 - with one stream being air, oxygen or ozone
  • C10J2300/1884 - with one stream being synthesis gas
  • C10J2300/1892 - with one stream being water/steam
  • F23G2201/101 - using indirect heat transfer
  • F23G2201/301 - Treating pyrogases
  • F23G2201/303 - Burning pyrogases
  • F23G2206/203 - with a power/heat generating installation
  • Y02E20/12 - Heat utilisation in combustion or incineration of waste

• US Classifications

  • 048 - Gas: heating and illuminating
  • 159 - Concentrating evaporators
  • 201 - Distillation: processes, thermolytic
  • 202 - Distillation: apparatus
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing