3741388

Information

• Patent Grant
• 3741388

• References
• Source

• Patent Number

  3,741,388

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • C13B20/00 - Purification of sugar juices
  • B01D33/042 - whereby the filtration and squeezing-out take place between at least two filtering bands
  • B01D33/048 - with endless filtering bands
  • B01D33/073 - arranged for inward flow filtration
  • B01D37/02 - Precoating the filter medium Addition of filter aids to the liquid being filtered
  • B01D39/1676 - of synthetic origin
  • B01D2201/38 - Preventing rewetting of the filter cake on the filter media
  • B01D2239/10 - Filtering material manufacturing

• US Classifications

  • 210 - Liquid purification or separation