3871998

Information

• Patent Grant
• 3871998

• References
• Source

• Patent Number

  3,871,998

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1975
  49 years ago

• CPC

  • C10G35/06 - characterised by the catalyst used
  • B01J23/74 - Iron group metals
  • B01J27/22 - Carbides
  • C10G35/09 - bimetallic catalysts in which at least one of the metals is a platinum group metal
  • C10G45/04 - characterised by the catalyst used
  • C07C2523/28 - Molybdenum
  • C07C2523/30 - Tungsten
  • C07C2523/36 - Rhenium
  • C07C2523/42 - Platinum
  • C07C2523/44 - Palladium
  • C07C2523/46 - Ruthenium, rhodium, osmium or iridium
  • C07C2523/745 - Iron
  • C07C2523/75 - Cobalt
  • C07C2523/755 - Nickel
  • C07C2527/04 - Sulfides
  • C07C2527/043 - with iron group metals or platinum group metals
  • C07C2527/045 - Platinum group metals
  • C07C2527/047 - with chromium, molybdenum, tungsten or polonium
  • C07C2527/051 - Molybdenum
  • C07C2527/22 - Carbides
  • Y02P20/52 - using catalysts

• US Classifications

  • 208 - Mineral oils: processes and products