EP 1080234 A1 20010307 - METHOD FOR GRANULATING AND REDUCING LIQUID SLAG AND DEVICE FOR CARRYING OUT THIS METHOD
Title (en)
METHOD FOR GRANULATING AND REDUCING LIQUID SLAG AND DEVICE FOR CARRYING OUT THIS METHOD
Title (de)
VERFAHREN ZUM GRANULIEREN UND ZERKLEINERN VON FLÜSSIGEN SCHLACKEN SOWIE VORRICHTUNG ZUR DURCHFÜHRUNG DIESES VERFAHRENS
Title (fr)
PROCEDE PERMETTANT DE GRANULER ET DE FRACTIONNER DES SCORIES LIQUIDES AINSI QUE DISPOSITIF DE MISE EN OEUVRE DUDIT PROCEDE
Publication
Application
Priority
- AT 0000044 W 20000222
- AT 31699 A 19990224
Abstract (en)
[origin: WO0050647A1] The invention relates to a method for granulating and reducing liquid slag. According to said method, the liquid slag is introduced into an expansion chamber and a cooling area. The liquid slag is drawn into said expansion chamber (4), which is subjected to a vacuum, and transported into the cooling area (10) with a driving jet. The vacuum in the expansion chamber (4) can be adjusted using a controllable flow control valve (6) in the slag inlet (3).
IPC 1-7
IPC 8 full level
C21B 3/08 (2006.01)
CPC (source: EP)
C21B 3/08 (2013.01); C21B 2400/024 (2018.07); C21B 2400/062 (2018.07); C21B 2400/068 (2018.07)
Citation (search report)
See references of WO 0050647A1
Designated contracting state (EPC)
BE FR GB IT LU
DOCDB simple family (publication)
WO 0050647 A1 20000831; AT 406954 B 20001127; AT A31699 A 20000315; AU 2894700 A 20000914; CA 2330126 A1 20000831; EP 1080234 A1 20010307; ZA 200005925 B 20020123
DOCDB simple family (application)
AT 0000044 W 20000222; AT 31699 A 19990224; AU 2894700 A 20000222; CA 2330126 A 20000222; EP 00907332 A 20000222; ZA 200005925 A 20001023