3488037

Information

• Patent Grant
• 3488037

• References
• Source

• Patent Number

  3,488,037

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1970
  55 years ago

• CPC

  • B01J19/185 - of the pulsating type
  • B01D3/328 - Sealing between the column and the trays
  • B01D11/0438 - comprising vibrating mechanisms, electromagnetic radiations
  • B01J14/00 - Chemical processes in general for reacting liquids with liquids Apparatus specially adapted therefor

• US Classifications

  • 366 - Agitating
  • 237 - Heating systems
  • 261 - Gas and liquid contact apparatus
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing