Paper Information

Journal:   JOURNAL OF FACULTY OF ENGINEERING (UNIVERSITY OF TEHRAN)   March 2004 , Volume 37 , Number 4 (82); Page(s) 401 To 406.
 
Paper: 

DETERMINING CARRYING RATE AND FIRST ORDER KINETIC CONSTANT FOR MOLYBDENITE USING PILOT SCALE COLUMN FLOTATION CELL IN SARCHESHMEH COPPER COMPLEX

 
 
Author(s):  VAZIRI S.M., KOLAHDOUZAN MOHSEN, YARAHMADI M.R.
 
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Abstract: 

Several models have been purposed to determine carrying rate and kinetic constant in flotation columns. Each of these models is credible under special circumstances. This is truer regarding empirical models. Another problem in respect to these models is that they produce different results compare to the outcome of the test works. Therefore, it is of a crucial importance to determine above mentioned parameters based on the observations in order to have an accurate scale up for flotation columns. This procedure has been followed for Sarcheshmeh Temporary Molybdenite cleaning plant. The test results were different from those obtained using empirical formula. Several reasons have been offered to explain this contradiction.

 
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