GEP20001989B - Method for Concentration of Manganic Carbonate Ore and Roughen Concentrates
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Method for Concentration of Manganic Carbonate Ore and Roughen Concentrates
Info
Publication number
GEP20001989B
GEP20001989BGEAP19941780AGEAP1994001780AGEP20001989BGE P20001989 BGEP20001989 BGE P20001989BGE AP19941780 AGEAP19941780 AGE AP19941780AGE AP1994001780 AGEAP1994001780 AGE AP1994001780AGE P20001989 BGEP20001989 BGE P20001989B
Authority
GE
Georgia
Prior art keywords
roasting
manganic
roughen
concentrates
concentration
Prior art date
Application number
GEAP19941780A
Inventor
Tamaz Janelidze
Tamaz Sparsiashvili
Zaur Batashev
Original Assignee
Caucasian Institute Of Mineralogical Resources
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 Caucasian Institute Of Mineralogical ResourcesfiledCriticalCaucasian Institute Of Mineralogical Resources
Priority to GEAP19941780ApriorityCriticalpatent/GEP20001989B/en
Publication of GEP20001989BpublicationCriticalpatent/GEP20001989B/en
1. Technical Result Simplification of the technological process and reducetion of power expenses. 2. Essence A method comprises crushing of raw materials, magnetic separation and roasting with its oxidation in the water vapor and air suspension layer at 550-650°C temperature, whereas vibro-pulsation is conducted during the roasting with the rate of vibration 2-4hertz in the water vapor and air volume ratio (0,15-0,3):1 and roasting is conducted during 3-4 hours. 3. Field of Application Mining Industry.
GEAP19941780A1994-02-151994-02-15Method for Concentration of Manganic Carbonate Ore and Roughen Concentrates
GEP20001989B
(en)