METHOD AND DEVICE FOR REGULATING THE HUMIDITY OF A GAS FLOW AND AT THE SAME TIME PURIFYNG IT OF UNDESIRED ACID OR ALKALINE GASSES - Patent 0607387

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EP 0 607 387 A1

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(43)	Date of publication:
	27.07.1994 Bulletin 1994/30

(21)	Application number: 93915837.0

(22)	Date of filing: 02.07.1993

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International Patent Classification (IPC):

B01D 53/ 22^{( . )}
B01D 53/ 34^{( . )}
B01D 53/ 42^{( . )}

B01D 53/ 26^{( . )}
B01D 53/ 40^{( . )}
B01D 53/ 77^{( . )}

(86)	International application number:
	PCT/EP1993/001773

(87)	International publication number:
	WO 1994/001204 (20.01.1994 Gazette 1994/03)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

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Priority:

08.07.1992 NL 19920001226

(71)	Applicant: NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO
	NL-2628 VK Delft (NL)

(72)	Inventor:
	TER MEULEN, Berend, Philippus NL-7312 HE Apeldoorn (NL)

(74)	Representative: Flamman, Han
	LIOC Patents and Licensing P.O. Box 85096 NL-3508 AB Utrecht NL-3508 AB Utrecht (NL)

(54)	METHOD AND DEVICE FOR REGULATING THE HUMIDITY OF A GAS FLOW AND AT THE SAME TIME PURIFYNG IT OF UNDESIRED ACID OR ALKALINE GASSES