2922752

Information

• Patent Grant
• 2922752

• References
• Source

• Patent Number

  2,922,752

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1960
  65 years ago

• CPC

  • C10B47/44 - with conveyor-screws
  • C10B47/20 - according to the moving bed type
  • C10L9/08 - by heat treatments

• US Classifications

  • 201 - Distillation: processes, thermolytic
  • 202 - Distillation: apparatus