3691020

Information

• Patent Grant
• 3691020

• References
• Source

• Patent Number

  3,691,020

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1972
  52 years ago

• CPC

  • B01D3/065 - Multiple-effect flash distillation (more than two traps)
  • C02F1/048 - Purification of waste water by evaporation
  • C07C15/46 - Styrene Ring-alkylated styrenes
  • Y10S159/10 - Organic
  • Y10S159/17 - Two liquids
  • Y10S159/39 - Power plant
  • Y10S585/91 - Exploiting or conserving heat of quenching, reaction, or regeneration

• US Classifications

  • 203 - Distillation: processes, separatory
  • 159 - Concentrating evaporators
  • 202 - Distillation: apparatus
  • 585 - Chemistry of hydrocarbon compounds