3846340

Information

• Patent Grant
• 3846340

• References
• Source

• Patent Number

  3,846,340

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1974
  50 years ago

• CPC

  • B01D53/945 - characterised by a specific catalyst
  • B01D53/9413 - Processes characterised by a specific catalyst
  • B01D53/944 - Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
  • B01J23/866 - Nickel and chromium
  • B01J35/02 - Solids
  • B01D2255/20715 - Zirconium
  • B01D2255/2073 - Manganese
  • B01D2255/20738 - Iron
  • B01D2255/20753 - Nickel
  • B01D2255/20761 - Copper
  • B01D2255/20784 - Chromium
  • B01D2255/20792 - Zinc
  • F02B2075/027 - four
  • Y02T10/22 - Three way catalyst technology
  • Y10S502/507 - Synthetic resin, natural resin, polysaccaride, or polypeptide

• US Classifications

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