PROCESS FOR SEPARATING KINETIC HYDRATE POLYMER INHIBITORS - Patent 2622041

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EP 2 622 041 A1

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(43)	Date of publication:
	07.08.2013 Bulletin 2013/32

(21)	Application number: 11761076.6

(22)	Date of filing: 23.09.2011

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International Patent Classification (IPC):

C09K 8/524^(2006.01)

B01D 61/02^(2006.01)

(86)	International application number:
	PCT/EP2011/066612

(87)	International publication number:
	WO 2012/041785 (05.04.2012 Gazette 2012/14)

(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:

27.09.2010 EP 10180196

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

(72)	Inventor:
	SCHRADER, Guillo, Alexander NL-1031 HW Amsterdam (NL)

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

(54)	PROCESS FOR SEPARATING KINETIC HYDRATE POLYMER INHIBITORS