3682838

Information

• Patent Grant
• 3682838

• References
• Source

• Patent Number

  3,682,838

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1972
  52 years ago

• CPC

  • C07C5/3337 - of the platinum group
  • B01J23/644 - Arsenic, antimony or bismuth
  • C07C5/367 - Formation of an aromatic six-membered ring from an existing six-membered ring
  • C07C2521/04 - Alumina
  • C07C2523/02 - of the alkali- or alkaline earth metals or beryllium
  • C07C2523/04 - Alkali metals
  • C07C2523/14 - of germanium, tin or lead
  • C07C2523/18 - Arsenic, antimony or bismuth
  • C07C2523/42 - Platinum
  • C07C2523/44 - Palladium
  • C07C2523/644 - Arsenic, antimony or bismuth
  • Y02P20/52 - using catalysts
  • Y10S585/906 - Catalyst preservation or manufacture

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 585 - Chemistry of hydrocarbon compounds