2331034

Information

• Patent Grant
• 2331034

• References
• Source

• Patent Number

  2,331,034

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1943
  81 years ago

• CPC

  • C10G19/00 - Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
  • C07C37/006 - from the petroleum industry

• US Classifications

  • 568 - Organic compounds