METHOD FOR PICKLING IRON OR STEEL OBJECTS

(19)

(11)

EP 0 244 417 A1

(12)

(43)	Date of publication:
	11.11.1987 Bulletin 1987/46

(21)	Application number: 86902076.0

(22)	Date of filing: 17.03.1986

(51)

International Patent Classification (IPC):

C23G 1/ 08^{( . )}

C23G 1/ 36^{( . )}

(86)	International application number:
	PCT/SE1986/000116

(87)	International publication number:
	WO 1986/005523 (25.09.1986 Gazette 1986/21)

(84)	Designated Contracting States:
	AT BE DE GB SE

(30)

Priority:

19.03.1985 SE 19850001329

(71)	Applicant: KORROSIONSFORSKNING AB
	S-434 00 Kungsbacka (SE)

(72)	Inventor:
	ERICSON, Harry S-434 00 Kungsbacka (SE)

(74)	Representative: MacFie, W.R.
	Albihn West AB Stora Nygatan 15 S-411 08 Göteborg S-411 08 Göteborg (SE)

(54)	METHOD FOR PICKLING IRON OR STEEL OBJECTS