Paper Information

Title: 

THE EFFECT OF SCRUBBING ON BAZMAN ANDALUSITE PROCESSING

Type: PAPER
Author(s): TATARI M.,AMINI AHMAD,NOUPARAST M.,OULIAZADEH M.
 
 
 
Name of Seminar: SYMPOSIUM OF EARTH SCIENCES
Type of Seminar:  SYMPOSIUM
Sponsor:  ORGANIZATION OF GEOLOGICAL OF IRAN
Date:  2006Volume 24
 
 
Abstract: 

Bazman Andalusite deposit is located in south-east of Iran in Sistan-Balochestan province, and due to it high ore reserves could be considered for further extraction and Processing operations. In order to study on processing of Bazman ores, the required sample was prepared, and then it was analyzed in chemical analysis and XRD tests. The results indicated that the sample consisted of 25% of Alomina, and 20% of andalusite, and the other minerals were mica, quartz, feldspar and etc. The mineralogical studies showed that the andalusite particles in sample are fine, and therefore heavy media separation would not be effective to process it, as it requires particles coarser than 500 microns. Therefore it was attempted to study on the effect of scrubbing on the andalusite processing in three different size fractions; -3000+1700, -1700+500, and -3000+500 microns. Various scrubbing experiments were carried out and based on obtained results the optimum conditions were determined.

 
Keyword(s): ANDALUSITE, BAZMAN, SCRUBBING, TAGHOCHI
 
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