3069353

Information

• Patent Grant
• 3069353

• References
• Source

• Patent Number

  3,069,353

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1962
  62 years ago

• CPC

  • C10G17/08 - with acid-forming oxides
  • C10G17/00 - Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids
  • C10G19/02 - with aqueous alkaline solutions
  • C10G53/12 - including at least one alkaline treatment step

• US Classifications

  • 208 - Mineral oils: processes and products