COMPARISON OF EFFICIENCY OF PHOTOCHEMICAL AND SONOCHEMICAL PROCESSES COMBINED WITH HYDROGEN PEROXIDE IN REMOVAL OF DIRECT BLUE 71(DB71) FROM AQUEOUS SOLUTION: A KINETIC STUDY

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.

REZAIE R.; MALEKI A.; SHIRZAD SIBONI M.; RAHIMI M.; MOHAMMADI M.

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

Journal Paper

Paper Information

Journal: SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES Year:2011 | Volume:16 | Issue:1 (SERIAL NUMBER 59) Page(s): 38-47

Download Full-Text

Persian Verion

View:

673

Download:

Cites:

Information Journal Paper

Title

COMPARISON OF EFFICIENCY OF PHOTOCHEMICAL AND SONOCHEMICAL PROCESSES COMBINED WITH HYDROGEN PEROXIDE IN REMOVAL OF DIRECT BLUE 71(DB71) FROM AQUEOUS SOLUTION: A KINETIC STUDY

Author(s)

Keywords

DIRECT BLUE 71Q2

PHOTOCHEMICAL PROCESSQ2

SONOCHEMICAL PROCESSQ2

AQUEOUS SOLUTIONQ2

KINETICQ2

Abstract

Background and Aim: One of the important sources of environmental pollution existing in different industrial wastewater, including loom wastewater are dyes which are harmful for human health and environment. The purpose of this study was to investigate the efficiency of photochemical and SONOCHEMICAL PROCESSes combined with hydrogen peroxide in removal of DB71 from AQUEOUS SOLUTION.Material and Methods: This study was an experimental - laboratory study. At first, a reactor was designed and made. Then, optimum pH was determined which was 7 for photochemical and 3 for SONOCHEMICAL PROCESS in constant condition. The effects of initial concentration of hydrogen peroxide, DB71 and contact time were studied at the constant optimum pH. Then data were interpreted and analyzed by use of Excel software and regression coefficient.Result: The results of this study showed that with increased initial concentration of DB71, its removal decreased. But removal efficiency of DB71 increased by increasing contact time and initial concentration of hydrogen peroxide. In addition, KINETIC parameters were obtained by application of first–order (Langmuir-Hinshelwood) equations.Conclusion: The results showed that UV/ H2O2 and US/H2O2 processes can be effective in the removal of DB71 from AQUEOUS SOLUTIONs. Considering dye removal efficiency and availability, PHOTOCHEMICAL PROCESS combined with hydrogen peroxide can be recommended as a fast effective method for removal of dyes from AQUEOUS SOLUTIONs.

Cites

No record.

References

No record.

Cite

APA: Copy

REZAIE, R., MALEKI, A., SHIRZAD SIBONI, M., RAHIMI, M., & MOHAMMADI, M.. (2011). COMPARISON OF EFFICIENCY OF PHOTOCHEMICAL AND SONOCHEMICAL PROCESSES COMBINED WITH HYDROGEN PEROXIDE IN REMOVAL OF DIRECT BLUE 71(DB71) FROM AQUEOUS SOLUTION: A KINETIC STUDY. SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES, 16(1 (SERIAL NUMBER 59)), 38-47. SID. https://sid.ir/paper/76493/en

Vancouver: Copy

REZAIE R., MALEKI A., SHIRZAD SIBONI M., RAHIMI M., MOHAMMADI M.. COMPARISON OF EFFICIENCY OF PHOTOCHEMICAL AND SONOCHEMICAL PROCESSES COMBINED WITH HYDROGEN PEROXIDE IN REMOVAL OF DIRECT BLUE 71(DB71) FROM AQUEOUS SOLUTION: A KINETIC STUDY. SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES[Internet]. 2011;16(1 (SERIAL NUMBER 59)):38-47. Available from: https://sid.ir/paper/76493/en

IEEE: Copy

R. REZAIE, A. MALEKI, M. SHIRZAD SIBONI, M. RAHIMI, and M. MOHAMMADI, “COMPARISON OF EFFICIENCY OF PHOTOCHEMICAL AND SONOCHEMICAL PROCESSES COMBINED WITH HYDROGEN PEROXIDE IN REMOVAL OF DIRECT BLUE 71(DB71) FROM AQUEOUS SOLUTION: A KINETIC STUDY,” SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES, vol. 16, no. 1 (SERIAL NUMBER 59), pp. 38–47, 2011, [Online]. Available: https://sid.ir/paper/76493/en

Related Journal Papers