2847355

Information

• Patent Grant
• 2847355

• References
• Source

• Patent Number

  2,847,355

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1958
  66 years ago

• CPC

  • C10G21/00 - Refining of hydrocarbon oils in the absence of hydrogen, by extraction with selective solvents
  • C10G21/10 - Sulfur dioxide

• US Classifications

  • 208 - Mineral oils: processes and products