3687839

Information

• Patent Grant
• 3687839

• References
• Source

• Patent Number

  3,687,839

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • C01B39/305 - using at least one organic template directing agent
  • B01J29/50 - of the erionite or offretite type
  • B01J29/505 - containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
  • B01J29/56 - Iron group metals or copper
  • B01J35/002 - Catalysts characterised by their physical properties
  • C10G11/05 - Crystalline alumino-silicates
  • C10G47/16 - Crystalline alumino-silicate carriers
  • Y10S208/02 - Molecular sieve

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds
  • 208 - Mineral oils: processes and products
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making