APPARATUS FOR ELECTRODIALYTIC CLEANING OF PRODUCTS AND MEDIA WHICH CONTAIN HEAVY METALS - Patent 0969936

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EP 0 969 936 A1

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(43)	Date of publication:
	12.01.2000 Bulletin 2000/02

(21)	Application number: 97904345.2

(22)	Date of filing: 12.02.1997

(51)	International Patent Classification (IPC)⁷: B09C 1/00, A62D 3/00, C02F 11/00

(86)	International application number:
	PCT/DK9700/064

(87)	International publication number:
	WO 9729/865 (21.08.1997 Gazette 1997/36)

(84)	Designated Contracting States:
	AT BE DE DK ES FI FR GB IE IT NL PT SE

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Priority:

12.02.1996 DK 14296

(71)	Applicant: A/S Bioteknisk Jordrens
	4400 Kalundborg (DK)

(72)	Inventors:
	JESPERSEN, Rune, Dyre DK-2840 Virum (DK) MUNCH-FALS, Jakob DK-2820 Gentofte (DK)

(74)	Representative: Larsen, Hans Ole et al
	Larsen & Birkeholm A/S,Banegaardspladsen 1,P.O. Box 362 1570 Copenhagen V 1570 Copenhagen V (DK)

(54)	APPARATUS FOR ELECTRODIALYTIC CLEANING OF PRODUCTS AND MEDIA WHICH CONTAIN HEAVY METALS