3873670

Information

• Patent Grant
• 3873670

• References
• Source

• Patent Number

  3,873,670

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1975
  49 years ago

• CPC

  • C01B17/161 - Preparation from elemental sulfur
  • B01D53/60 - Simultaneously removing sulfur oxides and nitrogen oxides
  • C01B17/05 - by wet processes
  • C01B17/164 - Preparation by reduction of oxidic sulfur compounds

• US Classifications

  • 423 - Chemistry of inorganic compounds