FR1208122A - Process for removing aromatics and higher hydrocarbons from liquefied natural gas - Google Patents

Process for removing aromatics and higher hydrocarbons from liquefied natural gas

Info

Publication number
FR1208122A
FR1208122A FR1208122DA FR1208122A FR 1208122 A FR1208122 A FR 1208122A FR 1208122D A FR1208122D A FR 1208122DA FR 1208122 A FR1208122 A FR 1208122A
Authority
FR
France
Prior art keywords
natural gas
liquefied natural
higher hydrocarbons
removing aromatics
aromatics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CONSTOCK INT METHANE Ltd
Original Assignee
CONSTOCK INT METHANE Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CONSTOCK INT METHANE Ltd filed Critical CONSTOCK INT METHANE Ltd
Application granted granted Critical
Publication of FR1208122A publication Critical patent/FR1208122A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G5/00—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
    • C10G5/04—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas with liquid absorbents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1025—Natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/60—Natural gas or synthetic natural gas [SNG]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1208122D 1957-12-06 1958-12-05 Process for removing aromatics and higher hydrocarbons from liquefied natural gas Expired FR1208122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US701271A US3001372A (en) 1957-12-06 1957-12-06 Removal of aromatics from liquefied natural gas

Publications (1)

Publication Number Publication Date
FR1208122A true FR1208122A (en) 1960-02-22

Family

ID=24816682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1208122D Expired FR1208122A (en) 1957-12-06 1958-12-05 Process for removing aromatics and higher hydrocarbons from liquefied natural gas

Country Status (2)

Country Link
US (1) US3001372A (en)
FR (1) FR1208122A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471370A (en) * 1966-04-20 1969-10-07 Atlantic Richfield Co Method for regenerating glycolamine absorbing solutions
US3716346A (en) * 1970-09-21 1973-02-13 Diamond Shamrock Corp Method of dissolving liquefied chlorine in an aqueous solvent

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726018A (en) * 1928-05-01 1929-08-27 Carbide & Carbon Chem Corp Compressed gas
US2290839A (en) * 1941-11-26 1942-07-21 Southern Steel Co Method of and apparatus for dispensing liquefied gas mixtures
US2758141A (en) * 1951-11-19 1956-08-07 Phillips Petroleum Co Separation of aromatics by so2 extraction
US2754249A (en) * 1953-06-29 1956-07-10 Socony Mobil Oil Co Inc Solvent treatment of hydrocarbon mixtures
US2794334A (en) * 1953-10-09 1957-06-04 Braun & Co C F Propane recovery
US2826266A (en) * 1956-07-30 1958-03-11 Phillips Petroleum Co Removal of co2 from natural gas

Also Published As

Publication number Publication date
US3001372A (en) 1961-09-26

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