Development of Aerobic Granular Sludge for Chemical Industries Wastewater Treatment

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.

RAFIEE MOHAMMAD; Razmi Elham; Mohebbi Shokoofeh; JAHANGIRI RAD MAHSA

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

Journal Paper

Paper Information

Journal: Health Scope Year:2018 | Volume:7 | Issue:2 Page(s): 0-0

Download Full-Text

View:

198

Download:

202

Cites:

Information Journal Paper

Title

Development of Aerobic Granular Sludge for Chemical Industries Wastewater Treatment

Author(s)

RAFIEE MOHAMMAD | Razmi Elham | Mohebbi Shokoofeh | JAHANGIRI RAD MAHSA | Issue Writer Certificate

Keywords

Monoethylene Glycol

Sequencing Batch Reactor

Granular Sludge

Abstract

Background: The world’ s chemical industries are confronted with formidable environmental regulatory challenges in treating their wastewaters. Aerobic granulation is increasingly drawing interest of researchers engaging work in the area of biological wastewater treatment. Objectives: The objective is to develop a new cost-effective technique for treatment of chemical industry effluents. The possibility and effectiveness of this new enhanced biological treatment system were determined through mean diameter, relative hydrophobicity, sphericity, and sludge volume index (SVI5) of aerobic microbial aggregates. Scanning electron microscopy (SEM) analysis was also used to characterize the granules. Methods: The granules were cultivated in a single Sequencing Batch Reactor (SBR) system fed with synthetic ethylene glycol (MEG) wastewater. The characteristics of the aerobic Granular Sludge were monitored during the study period. Results: Aerobic granules with dense and strong microbial structure as well as excellent settling ability were cultivated. Developed granules had an average size of 8. 21 2mm. The process of granulation resulted in an increased biomass concentration from about 2500 to 4750 mg/L. The microbial Granular Sludge was able to remove 97% of the influent COD at organic loading rate (OLR) of 2. 0 kg COD/m3. day, at the end of the study. Conclusions: The findings of the present study revealed that aerobic Granular Sludge could be successfully developed in a SBR and is capable in treating the simulated chemical industries wastewater.

Cites

No record.

References

Cite

APA: Copy

Razmi, Elham, Mohebbi, Shokoofeh, & JAHANGIRI RAD, MAHSA. (2018). Development of Aerobic Granular Sludge for Chemical Industries Wastewater Treatment. HEALTH SCOPE, 7(2), 0-0. SID. https://sid.ir/paper/330451/en

Vancouver: Copy

Razmi Elham, Mohebbi Shokoofeh, JAHANGIRI RAD MAHSA. Development of Aerobic Granular Sludge for Chemical Industries Wastewater Treatment. HEALTH SCOPE[Internet]. 2018;7(2):0-0. Available from: https://sid.ir/paper/330451/en

IEEE: Copy

Elham Razmi, Shokoofeh Mohebbi, and MAHSA JAHANGIRI RAD, “Development of Aerobic Granular Sludge for Chemical Industries Wastewater Treatment,” HEALTH SCOPE, vol. 7, no. 2, pp. 0–0, 2018, [Online]. Available: https://sid.ir/paper/330451/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops