2238896

Information

• Patent Grant
• 2238896

• References
• Source

• Patent Number

  2,238,896

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1941
  83 years ago

• CPC

  • C02F1/76 - with halogens or compounds of halogens
  • C01B7/017 - Preparation of hydrogen chloride by reacting together chlorine, water and carbon or carbon monoxide (the carbon not acting only as catalyst)

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 210 - Liquid purification or separation
  • 252 - Compositions