2850439

Information

• Patent Grant
• 2850439

• References
• Source

• Patent Number

  2,850,439

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • C10G25/08 - according to the "moving bed" method
  • B01D15/02 - with moving adsorbents
  • B01D2215/021 - Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire columns
  • Y10T137/7358 - By float controlled valve

• US Classifications

  • 208 - Mineral oils: processes and products
  • 099 - Foods and beverages: apparatus
  • 137 - Fluid handling
  • 210 - Liquid purification or separation