2428686

Information

• Patent Grant
• 2428686

• References
• Source

• Patent Number

  2,428,686

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1947
  77 years ago

• CPC

  • C10G49/005 - Inhibiting corrosion in hydrotreatment processes
  • C10G17/06 - using acids derived from sulfur or acid sludge thereof
  • C10G17/09 - with acid salts
  • C10G45/04 - characterised by the catalyst used

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 208 - Mineral oils: processes and products