Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kloeckner Humboldt Deutz AGfiledCriticalKloeckner Humboldt Deutz AG
Publication of ES199413A1publicationCriticalpatent/ES199413A1/es
Un procedimiento de flotación para minerales en agua dura caracterizado porque en la flotación final se emplea el agua nueva y en la flotación preliminar se emplea el agua procedente de la flotación final.
ES0199413A1950-09-011951-08-31UN PROCEDIMIENTO DE FLOTACIoN
ExpiredES199413A1
(es)