INFLUENCE OF OPERATIONAL PARAMETERS ON THE DECOLORIZATION OF AN AZO REACTIVE DYE (C.I. REACTIVE RED 120) BY FENTON PROCESS

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.

EMAMI FARZANEH; TEHRANI BAGHA A.R.; GHARANJIG K.

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

Journal Paper

Paper Information

Journal: JOURNAL OF COLOR SCIENCE AND TECHNOLOGY Year:2010 | Volume:4 | Issue:2 Page(s): 105-114

Download Full-Text

Persian Verion

View:

1,320

Download:

Cites:

Information Journal Paper

Title

INFLUENCE OF OPERATIONAL PARAMETERS ON THE DECOLORIZATION OF AN AZO REACTIVE DYE (C.I. REACTIVE RED 120) BY FENTON PROCESS

Author(s)

EMAMI FARZANEH | TEHRANI BAGHA A.R. | GHARANJIG K. | Issue Writer Certificate

Keywords

REACTIVE DYEQ3

ADVANCED OXIDATIONQ2

FENTON REAGENTQ3

COLOR REMOVALQ2

COD REMOVALQ3

Abstract

This study provides information on the application of the Fenton process as an ADVANCED OXIDATION method for the treatment of wastewater containing an azo REACTIVE DYE (C.I. Reactive Red 120). To establish cost-efficient operating conditions for potential application of Fenton oxidation process, the influence of the main operating parameters such as iron sulfate and hydrogen peroxide doses, solution pH, temperature, initial dye concentration and presence different concentrations of sodium chloride and sodium sulfate have been studied systematically in a laboratory scale. The obtained results showed that the best pH value for decolorization of dye solution was 3. The decolorization of RR120 enhanced with the increasing of reaction temperature but decreased as a presence of chloride and sulfate ions. The increase of Fe2+ and H2O2 doses accelerated the color and COD REMOVALs until a point where further addition of Fe2+ or H2O2 became inefficient and unnecessary. The result indicated that over 99% COLOR REMOVAL and up to 74% COD REMOVAL can be obtained by Fenton’s oxidation.

Cites

EVALUATION OF ACID 4092 DYE SOLUTION TOXICITY AFTER UV/ZNO MEDIATED NANOPHOTOCATALYSIS PROCESS USING DAPHNIA MAGNA BIOASSAY

References

Cite

APA: Copy

EMAMI, FARZANEH, TEHRANI BAGHA, A.R., & GHARANJIG, K.. (2010). INFLUENCE OF OPERATIONAL PARAMETERS ON THE DECOLORIZATION OF AN AZO REACTIVE DYE (C.I. REACTIVE RED 120) BY FENTON PROCESS. JOURNAL OF COLOR SCIENCE AND TECHNOLOGY, 4(2), 105-114. SID. https://sid.ir/paper/137141/en

Vancouver: Copy

EMAMI FARZANEH, TEHRANI BAGHA A.R., GHARANJIG K.. INFLUENCE OF OPERATIONAL PARAMETERS ON THE DECOLORIZATION OF AN AZO REACTIVE DYE (C.I. REACTIVE RED 120) BY FENTON PROCESS. JOURNAL OF COLOR SCIENCE AND TECHNOLOGY[Internet]. 2010;4(2):105-114. Available from: https://sid.ir/paper/137141/en

IEEE: Copy

FARZANEH EMAMI, A.R. TEHRANI BAGHA, and K. GHARANJIG, “INFLUENCE OF OPERATIONAL PARAMETERS ON THE DECOLORIZATION OF AN AZO REACTIVE DYE (C.I. REACTIVE RED 120) BY FENTON PROCESS,” JOURNAL OF COLOR SCIENCE AND TECHNOLOGY, vol. 4, no. 2, pp. 105–114, 2010, [Online]. Available: https://sid.ir/paper/137141/en

Related Journal Papers