Global Patent Index - EP 1161567 A1

EP 1161567 A1 2001-12-12 - METHOD FOR GRANULATING LIQUID SLAGS

Title (en)

METHOD FOR GRANULATING LIQUID SLAGS

Title (de)

VERFAHREN ZUM GRANULIEREN VON FLÜSSIGEN SCHLACKEN

Title (fr)

PROCEDE DE GRANULATION DE SCORIES LIQUIDES

Publication

EP 1161567 A1 (DE)

Application

EP 00984611 A

Priority

  • AT 0000347 W
  • AT 442000 A

Abstract (en)

[origin: WO0151674A1] The invention relates to a method for granulating liquid slags (5), such as molten blast-furnace slag. The liquid slag is introduced into a water bath. The cooling water provided is at the boiling point.

IPC 1-7 (main, further and additional classification)

C21B 3/08; B01J 2/06

IPC 8 full level (invention and additional information)

B01J 2/06 (2006.01); C21B 3/08 (2006.01)

CPC (invention and additional information)

B01J 2/06 (2013.01); C21B 3/08 (2013.01)

Citation (search report)

See references of WO 0151674A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0151674 A1 20010719; AT 408436 B 20011126; AT A442000 A 20010415; AU 2126301 A 20010724; EP 1161567 A1 20011212

INPADOC legal status


2004-02-04 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030701

2001-12-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010925

2001-12-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2001-12-12 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI