2666019

Information

• Patent Grant
• 2666019

• References
• Source

• Patent Number

  2,666,019

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1954
  71 years ago

• CPC

  • C10G7/02 - Stabilising gasoline by removing gases by fractioning
  • F25J3/0209 - Natural gas or substitute natural gas
  • F25J3/0219 - Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature
  • F25J3/0233 - separation of CnHm with 1 carbon atom or more
  • F25J3/0242 - separation of CnHm with 3 carbon atoms or more
  • F25J2200/04 - in a dual pressure main column system
  • F25J2200/70 - Refluxing the column with a condensed part of the feed stream
  • F25J2200/74 - Refluxing the column with at least a part of the partially condensed overhead gas
  • F25J2205/04 - in the feed line
  • F25J2230/08 - Cold compressor
  • F25J2230/20 - Integrated compressor and process expander Gear box arrangement Multiple compressors on a common shaft
  • F25J2230/60 - the fluid being hydrocarbons or a mixture of hydrocarbons
  • F25J2235/60 - the fluid being (a mixture of) hydrocarbons
  • F25J2270/04 - Internal refrigeration with work-producing gas expansion loop
  • Y10S62/926 - Gasoline

• US Classifications

  • 208 - Mineral oils: processes and products
  • 062 - Refrigeration