3340085

Information

• Patent Grant
• 3340085

• References
• Source

• Patent Number

  3,340,085

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1967
  57 years ago

• CPC

  • B01J20/281 - Sorbents specially adapted for preparative, analytical or investigative chromatography
  • B01J20/06 - comprising oxides or hydroxides of metals not provided for in group B01J20/04
  • B01J20/20 - comprising free carbon comprising carbon obtained by carbonising processes
  • B01J20/28004 - Sorbent size or size distribution
  • B01J20/28019 - Spherical, ellipsoidal or cylindrical
  • B01J20/28057 - Surface area
  • B01J20/282 - Porous sorbents
  • B01J20/3078 - Thermal treatment
  • B01J20/3092 - Packing of a container
  • B01J20/3204 - Inorganic carriers, supports or substrates
  • B01J20/3236 - containing metal, other than zeolites
  • B01J20/324 - containing free carbon
  • B01J20/3293 - Coatings on a core, the core being particle or fiber shaped
  • G01N30/56 - Packing methods or coating methods
  • B01J2220/54 - Sorbents specially adapted for analytical or investigative chromatography
  • B01J2220/58 - Use in a single column
  • Y10S73/08 - Fluid circuits
  • Y10T428/2991 - Coated
  • Y10T428/2993 - Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

• US Classifications

  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 073 - Measuring and testing
  • 428 - Stock material or miscellaneous articles