3925252

Information

• Patent Grant
• 3925252

• References
• Source

• Patent Number

  3,925,252

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • F01N3/2846 - specially adapted for granular supports
  • B01D53/86 - Catalytic processes
  • B01J8/0207 - the fluid flow within the bed being predominantly horizontal
  • B01J8/0235 - in a spiral shaped bed
  • B01J8/0484 - the beds being placed next to each other
  • B01J8/06 - in tube reactors the solid particles being arranged in tubes
  • B01J19/2495 - Net-type reactors
  • F01N3/2832 - granular
  • B01J2208/0069 - Attrition
  • B01J2208/021 - comprising a plurality of beds with flow of reactants in parallel
  • B01J2219/182 - horizontal
  • F01N2330/08 - Granular material

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 423 - Chemistry of inorganic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making