2494695

Information

• Patent Grant
• 2494695

• References
• Source

• Patent Number

  2,494,695

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1950
  75 years ago

• CPC

  • C10B55/06 - according to the "moving bed" type
  • C10B55/02 - with solid materials

• US Classifications

  • 208 - Mineral oils: processes and products
  • 201 - Distillation: processes, thermolytic
  • 241 - Solid material comminution or disintegration
  • 432 - Heating
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making