COPPER EXTRACTION FROM AQUEOUS SOLUTION BY ORGANIC SOLVENTS OF TBP AND D2EHPA IN BUFFER SOLUTION

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

AFZALI Z.; IRANNAJAD M.; AZAD MEHR A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: AMIRKABIR JOURNAL OF CIVIL ENGINEERING (AMIRKABIR) Year:2015 | Volume:47 | Issue:1 Page(s): 33-35

Download Full-Text

Persian Verion

View:

3,724

Download:

913

Cites:

Information Journal Paper

Title

COPPER EXTRACTION FROM AQUEOUS SOLUTION BY ORGANIC SOLVENTS OF TBP AND D2EHPA IN BUFFER SOLUTION

Author(s)

AFZALI Z. | IRANNAJAD M. | AZAD MEHR A. | Issue Writer Certificate

Keywords

COPPERQ2

SOLVENT EXTRACTIONQ1

TBPQ2

D2EHPAQ2

MIBKQ2

SODIUM ACETATEQ2

Abstract

Organic solvents of TBP and D2EHPA were used to extract COPPER from aqueous phase in the buffer solution. This study was performed in order to obtain optimized conditions for COPPER extraction from low grade COPPER oxide ores by hydrometallurgical processes. In this regard, the following parameters were studied: the effect of organic solvents synergism, the ratio of TBP:MIBK, the buffer solution pH, the concentration of buffer solution agent (sodium acetate) and the ratio of aqueous to organic phase (A:O). The results showed that under conditions of: synergism of TBP (Tri-n-Butyl Phosphate), MIBK (Methyl Iso-Butyl ketone) and D2EHPA (D-2-Ethyl Hexyl phosphoric acid), TBP:MIBK= 7:3, pH=5, concentration of SODIUM ACETATE= 1 milli mole and A:O= 1:1; more than 99% of COPPER could be extracted.

Cites

No record.

References

No record.

Cite

APA: Copy

AFZALI, Z., IRANNAJAD, M., & AZAD MEHR, A.. (2015). COPPER EXTRACTION FROM AQUEOUS SOLUTION BY ORGANIC SOLVENTS OF TBP AND D2EHPA IN BUFFER SOLUTION. AMIRKABIR JOURNAL OF CIVIL ENGINEERING (AMIRKABIR), 47(1), 33-35. SID. https://sid.ir/paper/356256/en

Vancouver: Copy

AFZALI Z., IRANNAJAD M., AZAD MEHR A.. COPPER EXTRACTION FROM AQUEOUS SOLUTION BY ORGANIC SOLVENTS OF TBP AND D2EHPA IN BUFFER SOLUTION. AMIRKABIR JOURNAL OF CIVIL ENGINEERING (AMIRKABIR)[Internet]. 2015;47(1):33-35. Available from: https://sid.ir/paper/356256/en

IEEE: Copy

Z. AFZALI, M. IRANNAJAD, and A. AZAD MEHR, “COPPER EXTRACTION FROM AQUEOUS SOLUTION BY ORGANIC SOLVENTS OF TBP AND D2EHPA IN BUFFER SOLUTION,” AMIRKABIR JOURNAL OF CIVIL ENGINEERING (AMIRKABIR), vol. 47, no. 1, pp. 33–35, 2015, [Online]. Available: https://sid.ir/paper/356256/en

Related Journal Papers