3241943

Information

• Patent Grant
• 3241943

• References
• Source

• Patent Number

  3,241,943

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1966
  58 years ago

• CPC

  • C05F7/02 - from sulfite liquor or other waste lyes from the manufacture of cellulose
  • C02F3/28 - Anaerobic digestion processes
  • Y02E50/343 - production by fermentation of organic by-products
  • Y02W30/47 - Anaerobic fermentation
  • Y10S435/801 - Anerobic cultivation
  • Y10S435/819 - Fermentation vessels in series

• US Classifications

  • 071 - Chemistry: fertilizers
  • 435 - Chemistry: molecular biology and microbiology