EVALUATION OF CHROMIUM (VI) REMOVAL PROCESS FROM AQUEOUS SOLUTIONS USING POWDERED ALGAE SPIROGYRA PORTICALIS

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.

ASEMAN ELHAM; SAYYAF HOSEIN

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

Journal Paper

Paper Information

Journal: Journal of Sabzevar University of Medical Sciences Year:2017 | Volume:24 | Issue:3 Page(s): 165-171

Download Full-Text

Persian Verion

View:

852

Download:

Cites:

Information Journal Paper

Title

EVALUATION OF CHROMIUM (VI) REMOVAL PROCESS FROM AQUEOUS SOLUTIONS USING POWDERED ALGAE SPIROGYRA PORTICALIS

Author(s)

ASEMAN ELHAM | SAYYAF HOSEIN | Issue Writer Certificate

Keywords

BIOSORPTIONQ1

CHROMIUM (VI)Q1

HEAVY METALSQ2

SPIROGYRA PORTICALISQ2

Abstract

Background: The use of living and nonliving bio sorbents to removal of HEAVY METALS andtoxic compounds from aqueous solutions and industrial wastewaters has revealed considerable highly potential of green algae for adsorption. SPIROGYRA PORTICALIS is filamentous algae that can often form flimsy green aggregates in freshwater ponds, rivers and streams. The present study aimed to determine the capability of powdered s. porticalis to remove chromium from aqueous solutions.Materials and Methods: BIOSORPTION of Cr (VI) from synthetic aqueous solutions by powdered filamentous green algae SPIROGYRA PORTICALIS was investigated as an effect of various parameters including pH, biomass dosage, initial Cr (VI) concentration and contact time in laboratory scale batch. In order to do the statistical analysis, repeated measure test and one-way analysis of variance using SPSS 16.0 software was applied and P< 0.05 was considered as significant level.Results: The findings showed that the removal of Cr (VI) increased with the increasing algal dosage, metal concentration, contact time and decreasing pH. Maximum BIOSORPTION capacity was observed at pH 3.0 and 1 g/L of biomass in 60 min from a solution containing 40 mg/L initial concentration of Cr (VI). Under the optimum conditions, the removal percentage of chromium (VI) was found to be 70%.Conclusion: The results of the study indicated that the powdered filamentous green algae s. porticalis can be used as an available, affordable and efficient biomaterial even in low dosages to remove Cr (VI) from industrial acidic wastewater and aqueous solutions.

Cites

No record.

References

No record.

Cite

APA: Copy

ASEMAN, ELHAM, & SAYYAF, HOSEIN. (2017). EVALUATION OF CHROMIUM (VI) REMOVAL PROCESS FROM AQUEOUS SOLUTIONS USING POWDERED ALGAE SPIROGYRA PORTICALIS. JOURNAL OF SABZEVAR UNIVERSITY OF MEDICAL SCIENCES, 24(3), 165-171. SID. https://sid.ir/paper/82253/en

Vancouver: Copy

ASEMAN ELHAM, SAYYAF HOSEIN. EVALUATION OF CHROMIUM (VI) REMOVAL PROCESS FROM AQUEOUS SOLUTIONS USING POWDERED ALGAE SPIROGYRA PORTICALIS. JOURNAL OF SABZEVAR UNIVERSITY OF MEDICAL SCIENCES[Internet]. 2017;24(3):165-171. Available from: https://sid.ir/paper/82253/en

IEEE: Copy

ELHAM ASEMAN, and HOSEIN SAYYAF, “EVALUATION OF CHROMIUM (VI) REMOVAL PROCESS FROM AQUEOUS SOLUTIONS USING POWDERED ALGAE SPIROGYRA PORTICALIS,” JOURNAL OF SABZEVAR UNIVERSITY OF MEDICAL SCIENCES, vol. 24, no. 3, pp. 165–171, 2017, [Online]. Available: https://sid.ir/paper/82253/en

Related Journal Papers