AU2002319155A1 - Method for separating nitrogen out of a hydrocarbon-rich fraction that contains nitrogen - Google Patents

Method for separating nitrogen out of a hydrocarbon-rich fraction that contains nitrogen

Info

Publication number
AU2002319155A1
AU2002319155A1 AU2002319155A AU2002319155A AU2002319155A1 AU 2002319155 A1 AU2002319155 A1 AU 2002319155A1 AU 2002319155 A AU2002319155 A AU 2002319155A AU 2002319155 A AU2002319155 A AU 2002319155A AU 2002319155 A1 AU2002319155 A1 AU 2002319155A1
Authority
AU
Australia
Prior art keywords
nitrogen
hydrocarbon
rich fraction
separating
contains nitrogen
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.)
Granted
Application number
AU2002319155A
Other versions
AU2002319155B2 (en
Inventor
Peter Butz
Martin Gwinner
Rune Jensen
Pentti Paurola
Rudolf Stockmann
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.)
Linde GmbH
Equinor ASA
Original Assignee
Linde GmbH
Statoil ASA
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
Priority claimed from DE2001121339 external-priority patent/DE10121339A1/en
Application filed by Linde GmbH, Statoil ASA filed Critical Linde GmbH
Publication of AU2002319155A1 publication Critical patent/AU2002319155A1/en
Application granted granted Critical
Publication of AU2002319155B2 publication Critical patent/AU2002319155B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2002319155A 2001-05-02 2002-04-29 Method for separating nitrogen out of a hydrocarbon-rich fraction that contains nitrogen Ceased AU2002319155B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2001121339 DE10121339A1 (en) 2001-05-02 2001-05-02 Process for separating nitrogen from a nitrogen-containing hydrocarbon fraction
DE10121339.5 2001-05-02
PCT/EP2002/004721 WO2002088612A1 (en) 2001-05-02 2002-04-29 Method for separating nitrogen out of a hydrocarbon-rich fraction that contains nitrogen

Publications (2)

Publication Number Publication Date
AU2002319155A1 true AU2002319155A1 (en) 2003-04-17
AU2002319155B2 AU2002319155B2 (en) 2007-03-29

Family

ID=7683369

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002319155A Ceased AU2002319155B2 (en) 2001-05-02 2002-04-29 Method for separating nitrogen out of a hydrocarbon-rich fraction that contains nitrogen

Country Status (4)

Country Link
AU (1) AU2002319155B2 (en)
DE (1) DE10121339A1 (en)
NO (1) NO20034865D0 (en)
WO (1) WO2002088612A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1715267A1 (en) 2005-04-22 2006-10-25 Air Products And Chemicals, Inc. Dual stage nitrogen rejection from liquefied natural gas
DE102007007097A1 (en) * 2007-02-13 2008-08-14 Linde Ag Process for liquefying a hydrocarbon-rich stream
DE102009009477A1 (en) * 2009-02-19 2010-08-26 Linde Aktiengesellschaft Process for separating nitrogen
DE102009038458A1 (en) * 2009-08-21 2011-02-24 Linde Ag Process for separating nitrogen from natural gas
FR2991442B1 (en) * 2012-05-31 2018-12-07 L'air Liquide,Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude APPARATUS AND METHOD FOR CRYOGENIC SEPARATION OF A MIXTURE OF CARBON MONOXIDE AND METHANE AND HYDROGEN AND / OR NITROGEN
WO2014173598A2 (en) * 2013-04-22 2014-10-30 Shell Internationale Research Maatschappij B.V. Method and apparatus for producing a liquefied hydrocarbon stream

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1181049A (en) * 1967-12-20 1970-02-11 Messer Griesheim Gmbh Process for the Liquifaction of Natural Gas
DE1915218B2 (en) * 1969-03-25 1973-03-29 Linde Ag, 6200 Wiesbaden METHOD AND DEVICE FOR LIQUIFYING NATURAL GAS
DE2438443C2 (en) * 1974-08-09 1984-01-26 Linde Ag, 6200 Wiesbaden Process for liquefying natural gas
DE2502959A1 (en) * 1975-01-24 1976-07-29 Linde Ag Natural gas liquefaction process - with circulating medium leakage compensated by higher boiling liquid fraction from feed stock
IT1176290B (en) * 1984-06-12 1987-08-18 Snam Progetti LOW-BOILING GAS COOLING AND LIQUEFATION PROCESS
US4680041A (en) * 1985-12-30 1987-07-14 Phillips Petroleum Company Method for cooling normally gaseous material
GB2297825A (en) * 1995-02-03 1996-08-14 Air Prod & Chem Process to remove nitrogen from natural gas
DE19716415C1 (en) * 1997-04-18 1998-10-22 Linde Ag Process for liquefying a hydrocarbon-rich stream
DE19920312A1 (en) * 1999-05-03 2000-11-09 Linde Ag Process for liquefying a hydrocarbon-rich stream comprises liquefying a partial stream against a stream from a cryogenic air decomposition plant on a corresponding temperature level

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