2701810

Information

• Patent Grant
• 2701810

• References
• Source

• Patent Number

  2,701,810

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1955
  70 years ago

• CPC

  • C11B7/0083 - with addition of auxiliary substances
  • C11B3/06 - with bases
  • C11B3/10 - by adsorption
  • C11B13/04 - from spent adsorption materials
  • Y02W30/74 - Recovery of fats, fatty oils, fatty acids or other fatty substances

• US Classifications

  • 554 - Organic compounds
  • 516 - Colloid systems and wetting agents