COMPARISON OF THE EFFICIENCY OF PHOTOCHEMICAL PROCESSES COMBINED WITH UV/H2O2 AND UV/TIO2 IN REMOVAL OF ACID RED 18 FROM AQUEOUS SOLUTIONS

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.

MALEKI A.; ZANDSALIMI Y.; SAHMORADI B.; REZAEE R.; PORDEL 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:2012 | Volume:16 | Issue:4 (SERIAL NUMBER 62) Page(s): 101-108

Download Full-Text

Persian Verion

View:

931

Download:

Cites:

Information Journal Paper

Title

COMPARISON OF THE EFFICIENCY OF PHOTOCHEMICAL PROCESSES COMBINED WITH UV/H2O2 AND UV/TIO2 IN REMOVAL OF ACID RED 18 FROM AQUEOUS SOLUTIONS

Author(s)

Keywords

ACID RED 18Q2

PHOTOCHEMICAL PROCESSQ2

HYDROGEN PEROXIDEQ2

TITANIUM DIOXIDEQ2

Abstract

Background and Aim: Development of manufacturing industries of textile dyes has resulted in marketing new dyes with better dyeing qualities. Improvement of the dye quality is related to the structural stability of the chromogenic materials which make dyes resistant against chemical and biological dissociation. The purpose of this study was to investigate the efficiency of the PHOTOCHEMICAL PROCESSes combined with UV/H2O2 and UV/TiO2 in removal of ACID RED 18 dye from aqueous solutions in a batch reactor.Material and Methods: This study was an experimental - laboratory study. A reactor was designed and fabricated in our laboratory. Then optimum pH was determined in stable condition. The effect of initial concentrations of HYDROGEN PEROXIDE, TITANIUM DIOXIDE, contact time, and different concentrations of ACID RED 18 dye were systematically assessed while keeping optimum pH constant. Data were analyzed and interpreted using Excel software and regression coefficient.Results: The results of this study revealed increased removal efficiency of ACID RED 18 in acidic pH in the above mentioned processes; however, this efficiency decreased with increased initial concentration of ACID RED 18 dye. Moreover, the removal efficiency of dye increased by increasing contact time and concentrations of HYDROGEN PEROXIDE and TITANIUM DIOXIDE.Conclusion: In general, our results showed that the PHOTOCHEMICAL PROCESSes combined with UV/H2O2 and UV/TiO2 could be used as an effective method for removing ACID RED 18 from aqueous solutions. Moreover, comparison of the results indicated that the removal efficiency of the PHOTOCHEMICAL PROCESS combined with UV/H2O2 was higher than that of the PHOTOCHEMICAL PROCESS combined with UV/TiO2. Because of availability, time-effectiveness, and lack of sludge production this process is recommended for removal of ACID RED 18.

Cites

No record.

References

No record.

Cite

APA: Copy

MALEKI, A., ZANDSALIMI, Y., SAHMORADI, B., REZAEE, R., & PORDEL, M.. (2012). COMPARISON OF THE EFFICIENCY OF PHOTOCHEMICAL PROCESSES COMBINED WITH UV/H₂O₂AND UV/TIO₂ IN REMOVAL OF ACID RED 18 FROM AQUEOUS SOLUTIONS. SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES, 16(4 (SERIAL NUMBER 62)), 101-108. SID. https://sid.ir/paper/76268/en

Vancouver: Copy

MALEKI A., ZANDSALIMI Y., SAHMORADI B., REZAEE R., PORDEL M.. COMPARISON OF THE EFFICIENCY OF PHOTOCHEMICAL PROCESSES COMBINED WITH UV/H₂O₂AND UV/TIO₂ IN REMOVAL OF ACID RED 18 FROM AQUEOUS SOLUTIONS. SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES[Internet]. 2012;16(4 (SERIAL NUMBER 62)):101-108. Available from: https://sid.ir/paper/76268/en

IEEE: Copy

A. MALEKI, Y. ZANDSALIMI, B. SAHMORADI, R. REZAEE, and M. PORDEL, “COMPARISON OF THE EFFICIENCY OF PHOTOCHEMICAL PROCESSES COMBINED WITH UV/H₂O₂AND UV/TIO₂ IN REMOVAL OF ACID RED 18 FROM AQUEOUS SOLUTIONS,” SCIENTIFIC JOURNAL OF KURDISTAN UNIVERSITY OF MEDICAL SCIENCES, vol. 16, no. 4 (SERIAL NUMBER 62), pp. 101–108, 2012, [Online]. Available: https://sid.ir/paper/76268/en

Related Journal Papers