2608521

Information

• Patent Grant
• 2608521

• References
• Source

• Patent Number

  2,608,521

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1952
  72 years ago

• CPC

  • C10G45/28 - Organic compounds Autofining
  • C10G31/00 - Refining of hydrocarbon oils in the absence of hydrogen, by methods not otherwise provided for
  • C10G45/02 - to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons Hydrofinishing
  • C10G49/00 - Treatment of hydrocarbon oils in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of the groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00

• US Classifications

  • 208 - Mineral oils: processes and products