3542195

Information

• Patent Grant
• 3542195

• References
• Source

• Patent Number

  3,542,195

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1970
  54 years ago

• CPC

  • C02F1/42 - by ion-exchange
  • B01D29/15 - arranged for inward flow filtration
  • B01D29/52 - in parallel connexion
  • B01D29/666 - by a stirrer placed on the filtrate side of the filtering element
  • B01D37/02 - Precoating the filter medium Addition of filter aids to the liquid being filtered

• US Classifications

  • 210 - Liquid purification or separation