3673115

Information

• Patent Grant
• 3673115

• References
• Source

• Patent Number

  3,673,115

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1972
  52 years ago

• CPC

  • C09K5/041 - for compression-type refrigeration systems
  • B01J23/755 - Nickel
  • B01J35/10 - characterised by their surface properties or porosity
  • B01J21/08 - Silica
  • B01J35/1019 - 100-500 m2/g
  • B01J35/1061 - 2-50 nm
  • B01J37/031 - Precipitation
  • B01J37/18 - with gases containing free hydrogen
  • Y10S502/509 - Nitrogen containing organic compound

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making