CA1337190C - Procede pour l'enrichissement en particules fines solides
- Google Patents
Procede pour l'enrichissement en particules fines solides
Info
Publication number
CA1337190C
CA1337190CCA000616794ACA616794ACA1337190CCA 1337190 CCA1337190 CCA 1337190CCA 000616794 ACA000616794 ACA 000616794ACA 616794 ACA616794 ACA 616794ACA 1337190 CCA1337190 CCA 1337190C
Authority
CA
Canada
Prior art keywords
coal
magnetite
particles
specific gravity
dense media
Prior art date
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.)
Genesis Research Corp
Original Assignee
Genesis Research Corp
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
Priority claimed from CA000584385Aexternal-prioritypatent/CA1327342C/fr
Application filed by Genesis Research CorpfiledCriticalGenesis Research Corp
Application grantedgrantedCritical
Publication of CA1337190CpublicationCriticalpatent/CA1337190C/fr