3839548

Information

• Patent Grant
• 3839548

• References
• Source

• Patent Number

  3,839,548

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1974
  50 years ago

• CPC

  • C01B17/32 - Hydrosulfides of sodium or potassium
  • B01D53/526 - Mixtures of hydrogen sulfide and carbon dioxide
  • B01J10/02 - of the thin-film type
  • B01J19/247 - Suited for forming thin films
  • B01J2219/00063 - of the reactants
  • B01J2219/00085 - Plates Jackets Cylinders
  • B01J2219/00103 - in a heat exchanger separate from the reactor
  • B01J2219/00164 - controlling the flow
  • B01J2219/00182 - controlling the level of reactants in the reactor vessel
  • C01P2006/80 - Compositional purity

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing