METHOD AND APPARATUS FOR REMOVING NITROGEN FROM A CRYOGENIC HYDROCARBON COMPOSITION - Patent 2791601

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EP 2 791 601 A2

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(88)	Date of publication A3:
	01.05.2014

(43)	Date of publication:
	22.10.2014 Bulletin 2014/43

(21)	Application number: 12799178.4

(22)	Date of filing: 10.12.2012

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International Patent Classification (IPC):

F25J 3/02^(2006.01)
F25J 1/00^(2006.01)

F25J 1/02^(2006.01)

(86)	International application number:
	PCT/EP2012/074957

(87)	International publication number:
	WO 2013/087569 (20.06.2013 Gazette 2013/25)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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Priority:

12.12.2011 EP 11192922

(71)	Applicant: Shell Internationale Research Maatschappij B.V.
	2596 HR The Hague (NL)

(72)	Inventor:
	SANTOS, Alexandre, M., C., R. 50490 Kuala Lumpur (MY)

(74)	Representative: Matthezing, Robert Maarten et al
	Shell International B.V. Intellectual Property Services P.O. Box 384 2501 CJ The Hague 2501 CJ The Hague (NL)

(54)	METHOD AND APPARATUS FOR REMOVING NITROGEN FROM A CRYOGENIC HYDROCARBON COMPOSITION