3382156

Information

• Patent Grant
• 3382156

• References
• Source

• Patent Number

  3,382,156

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1968
  56 years ago

• CPC

  • C10B21/18 - Recirculating the flue gases
  • C10B21/12 - Burners
  • C10B21/22 - by introducing the heating gas and air at various levels

• US Classifications

  • 202 - Distillation: apparatus