2938233

Information

• Patent Grant
• 2938233

• References
• Source

• Patent Number

  2,938,233

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1960
  64 years ago

• CPC

  • B29B9/16 - Auxiliary treatment of granules
  • A61J3/005 - Coating of tablets or the like
  • B01F7/022 - comprising liquid feeding
  • B01F13/0227 - for mixing material moving continuously therethrough
  • B01J2/02 - by dividing the liquid material into drops
  • B01J2/04 - in a gaseous medium
  • B01J37/00 - Processes, in general, for preparing catalysts Processes, in general, for activation of catalysts
  • B01J37/0009 - Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
  • B01F7/00425 - blade shaped
  • B01F2003/1264 - by introducing liquids in a fluidised bed
  • B01F2013/1094 - with coating
  • B29B2009/163 - Coating
  • B29B2009/166 - Deforming granules to give a special form
  • Y10S264/51 - Use of fluidized bed in molding
  • Y10S425/101 - Aggregate and pellet
  • Y10T428/2991 - Coated

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 428 - Stock material or miscellaneous articles