EP 0229224 A2 19870722 - Apparatus and method for froth flotation.
Title (en)
Apparatus and method for froth flotation.
Title (de)
Verfahren und Vorrichtung zur Schaumflotation.
Title (fr)
Procédé et appareil de flottation par formation d'écume.
Publication
Application
Priority
US 80309985 A 19851127
Abstract (en)
Apparatus for froth flotation comprising a flotation tank having a series of cells separated by partitions but having a communicating common bottom sloped towards the feed end of the tank under all the cells. A method for froth flotation employing the novel apparatus is also disclosed.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B03D 1/02 (2013.01); B03D 1/028 (2013.01); B03D 1/082 (2013.01); B03D 1/1406 (2013.01); B03D 1/1412 (2013.01); B03D 1/1456 (2013.01); B03D 1/1462 (2013.01)
Designated contracting state (EPC)
AT BE DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0229224 A2 19870722; EP 0229224 A3 19890614; AU 601698 B2 19900920; AU 6304786 A 19870604; DK 568886 A 19870528; DK 568886 D0 19861126; FI 79792 B 19891130; FI 79792 C 19900312; FI 864144 A0 19861014; FI 864144 A 19870528; JP S62129162 A 19870611; NO 864739 D0 19861126; ZA 867415 B 19880525
DOCDB simple family (application)
EP 86113124 A 19860924; AU 6304786 A 19860923; DK 568886 A 19861126; FI 864144 A 19861014; JP 27688986 A 19861121; NO 864739 A 19861126; ZA 867415 A 19860929