EP 0757591 B1 19990901 - DEVICE FOR INTRODUCING GAS INTO A SUSPENSION
Title (en)
DEVICE FOR INTRODUCING GAS INTO A SUSPENSION
Title (de)
VORRICHTUNG ZUR BEGASUNG EINER SUSPENSION
Title (fr)
DISPOSITIF POUR INTRODUIRE DU GAZ DANS UNE SUSPENSION
Publication
Application
Priority
- DE 4414272 A 19940423
- EP 9501489 W 19950420
Abstract (en)
[origin: WO9529012A1] The invention concerns a device for introducing gas into suspensions in order to carry out pneumatic flotation. A suspension stream (11) entering the device (10) is divided into partial streams (12) which converge in such a way that they meet at a point (P) inside the device (10) and coalesce to form a gasified suspension stream (21).
IPC 1-7
IPC 8 full level
B01F 5/04 (2006.01); B03D 1/14 (2006.01); B03D 1/24 (2006.01)
CPC (source: EP)
B01F 25/314 (2022.01); B03D 1/247 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB GR IT LI SE
DOCDB simple family (publication)
WO 9529012 A1 19951102; AT E183950 T1 19990915; BR 9507501 A 19970902; DE 4414272 A1 19951026; DE 59506733 D1 19991007; EP 0757591 A1 19970212; EP 0757591 B1 19990901; ZA 953265 B 19960109
DOCDB simple family (application)
EP 9501489 W 19950420; AT 95917943 T 19950420; BR 9507501 A 19950420; DE 4414272 A 19940423; DE 59506733 T 19950420; EP 95917943 A 19950420; ZA 953265 A 19950421