3853498

Information

• Patent Grant
• 3853498

• References
• Source

• Patent Number

  3,853,498

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1974
  50 years ago

• CPC

  • C01B31/081 - from waste materials
  • C10B49/22 - according to the "fluidised bed" technique
  • C10B53/00 - Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
  • C10J3/482 - Gasifiers with stationary fluidised bed
  • C10J3/58 - combined with pre-distillation of the fuel
  • C10J3/84 - with means for removing dust or tar from the gas
  • F23G5/027 - pyrolising or gasifying stage
  • F23G5/30 - having a fluidised bed
  • C10G2300/1003 - Waste materials
  • C10J2300/092 - Wood, cellulose
  • C10J2300/0946 - Waste
  • C10J2300/0956 - Air or oxygen enriched air
  • C10J2300/0993 - Inert particles
  • C10J2300/1606 - Combustion processes
  • C10J2300/1662 - to methane (SNG)
  • C10J2300/1807 - Recycle loops
  • F23G2201/303 - Burning pyrogases
  • F23G2201/304 - Burning pyrosolids
  • F23G2203/503 - with two or more fluidised beds
  • Y02E50/14 - Bio-pyrolysis

• US Classifications

  • 048 - Gas: heating and illuminating
  • 201 - Distillation: processes, thermolytic
  • 518 - Chemistry: fischer-tropsch processes