2340922

Information

• Patent Grant
• 2340922

• References
• Source

• Patent Number

  2,340,922

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1944
  80 years ago

• CPC

  • C10G17/095 - with "solid acids"
  • C10G25/00 - Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
  • C10G29/00 - Refining of hydrocarbon oils in the absence of hydrogen, with other chemicals
  • C10G45/02 - to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons Hydrofinishing
  • C10G45/28 - Organic compounds Autofining
  • C10G65/04 - including only refining steps

• US Classifications

  • 208 - Mineral oils: processes and products