2918505

Information

• Patent Grant
• 2918505

• References
• Source

• Patent Number

  2,918,505

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1959
  65 years ago

• CPC

  • C07C15/08 - Xylenes
  • C07C4/18 - Catalytic processes
  • C07C5/2246 - Acids of halogen; Salts thereof
  • C07C5/2748 - Acids of halogen; Salts thereof
  • C07C7/04 - by distillation
  • C07C2521/04 - Alumina
  • C07C2523/882 - and cobalt
  • C07C2527/1206 - Hydrogen fluoride
  • C07C2527/1213 - Boron fluoride

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds