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Paper Information

Journal:   JOURNAL OF MICROBIAL BIOTECHNOLOGY   SUMMER 2009 , Volume 1 , Number 1; Page(s) 41 To 47.
 
Paper: 

COLUMN BIOLEACHING OF FINE PARTICLE SIZE FRACTION OF SARCHESHMEH LOW GRADE ORE

 
 
Author(s):  MANAFI Z., SEYED BAGHERI S.A., SHAHVERDI A.R.*, OULIAZADEH M., WATLING H., YAGHOUBI MOGHADAM M.
 
* DEPARTMENT OF BIOTECHNOLOGY, FACULTY OF PHARMACY, TEHRAN SCIENCES UNIVERSITY OF MEDICAL SCIENCES, TEHRAN, IRAN
 
Abstract: 

Background and Objective: Existing of fine clay in mines and small particles of copper have caused reduction in chemical and biologicalreactions of these source, also using them makes it impossible to used in mass leaching operation in hydrometallargy of copper.
Materials and Methods: In this study colum bioleaching of minus 1 mm fraction size of agglomeration of column bioleaching operation were evaloated.
Results: A column bioleaching test of agglomerated ore was run for 105 days along with a negative control using thymol as bactericide. At this stage,about 77.5% of copper was recovered while this amount in non-inoculated column was only 57%.
Conclusion: The result showed that this procedure can be successfully used to obtain biologic copper in these resources.

 
Keyword(s): COLUMN BIOLEACHING, LOW-GRAD SULPHIDE ORE, COPPER RECOVERY, FINE PARTICLE
 
 
References: 
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Click to Cite.
APA: Copy

MANAFI, Z., & SEYED BAGHERI, S., & SHAHVERDI, A., & OULIAZADEH, M., & WATLING, H., & YAGHOUBI MOGHADAM, M. (2009). COLUMN BIOLEACHING OF FINE PARTICLE SIZE FRACTION OF SARCHESHMEH LOW GRADE ORE. JOURNAL OF MICROBIAL BIOTECHNOLOGY, 1(1), 41-47. https://www.sid.ir/en/journal/ViewPaper.aspx?id=189771



Vancouver: Copy

MANAFI Z., SEYED BAGHERI S.A., SHAHVERDI A.R., OULIAZADEH M., WATLING H., YAGHOUBI MOGHADAM M.. COLUMN BIOLEACHING OF FINE PARTICLE SIZE FRACTION OF SARCHESHMEH LOW GRADE ORE. JOURNAL OF MICROBIAL BIOTECHNOLOGY. 2009 [cited 2021May08];1(1):41-47. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=189771



IEEE: Copy

MANAFI, Z., SEYED BAGHERI, S., SHAHVERDI, A., OULIAZADEH, M., WATLING, H., YAGHOUBI MOGHADAM, M., 2009. COLUMN BIOLEACHING OF FINE PARTICLE SIZE FRACTION OF SARCHESHMEH LOW GRADE ORE. JOURNAL OF MICROBIAL BIOTECHNOLOGY, [online] 1(1), pp.41-47. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=189771.



 
 
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