3666823

Information

• Patent Grant
• 3666823

• References
• Source

• Patent Number

  3,666,823

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • B01J23/002 - Mixed oxides other than spinels
  • B01J21/08 - Silica
  • B01J23/16 - of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
  • B01J23/18 - Arsenic, antimony or bismuth
  • B01J23/28 - Molybdenum
  • B01J23/8432 - Arsenic
  • B01J23/88 - Molybdenum
  • B01J23/8876 - Arsenic, antimony or bismuth
  • B01J37/0201 - Impregnation
  • B01J37/04 - Mixing
  • C07C5/48 - with oxygen as an acceptor
  • C07C253/26 - containing carbon-to-carbon multiple bonds
  • C22B41/00 - Obtaining germanium
  • B01J2523/00 - Constitutive chemical elements of heterogeneous catalysts

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds