H HAMMADI, A., M. SHARTOH, S., Y. ALI, A. (2014). BIOTECHNOLOGY STUDY TO REMOVE NITRATE AND NATRATE BY USING PSEUDOMONAS AERUGINOSA STRAINS ISOLATED FROM WEST WATER IN BAGHDAD CITY. , 8(2), 40-44. doi: 10.37652/juaps.2014.123976
ALI. H HAMMADI; SUFYAN M. SHARTOH; AMAL Y. ALI. "BIOTECHNOLOGY STUDY TO REMOVE NITRATE AND NATRATE BY USING PSEUDOMONAS AERUGINOSA STRAINS ISOLATED FROM WEST WATER IN BAGHDAD CITY". , 8, 2, 2014, 40-44. doi: 10.37652/juaps.2014.123976
H HAMMADI, A., M. SHARTOH, S., Y. ALI, A. (2014). 'BIOTECHNOLOGY STUDY TO REMOVE NITRATE AND NATRATE BY USING PSEUDOMONAS AERUGINOSA STRAINS ISOLATED FROM WEST WATER IN BAGHDAD CITY', , 8(2), pp. 40-44. doi: 10.37652/juaps.2014.123976
H HAMMADI, A., M. SHARTOH, S., Y. ALI, A. BIOTECHNOLOGY STUDY TO REMOVE NITRATE AND NATRATE BY USING PSEUDOMONAS AERUGINOSA STRAINS ISOLATED FROM WEST WATER IN BAGHDAD CITY. , 2014; 8(2): 40-44. doi: 10.37652/juaps.2014.123976

BIOTECHNOLOGY STUDY TO REMOVE NITRATE AND NATRATE BY USING PSEUDOMONAS AERUGINOSA STRAINS ISOLATED FROM WEST WATER IN BAGHDAD CITY

Journal of University of Anbar for Pure Science
Article 13, Volume 8, Issue 2, 2014, Pages 40-44    PDF (0 K)
Document Type: Research Paper
DOI: 10.37652/juaps.2014.123976
Authors
ALI. H HAMMADI* 1; SUFYAN M. SHARTOH2; AMAL Y. ALI2
1Iraqi University - College of Education - Tarmiyah
2Ministry of Science and Technology
Abstract
This isolated genus has a considerable and important value in biotechnological resources and applications,. These bacteria use much more efficiently the organic substances small molecules units such nitrate, nitrite and used in biosorption for heavy metals ions like Zn+2,Cu+2, Pb+2. Cd+2 This work belongs to a research study on biodegradation of environmental pollutants with nitrate and nitrite, which studies denitrifying bacteria such Pseudomonas aeruginosa. They were tested in labs and naturally in waste water of deferent areas at Baghdad.It was found that strains of Pseudomonas were reduced of 21-35 % from NO3- and 31-47% from NO2- during 24 hours incubation ,checking pH7, contained in used medium to some other nitrogenous compounds using the enzyme nitrate reductase and enzyme nitrite reductase. In the process of bio sorption showed the removal that the concentration of heavy metals( Zn,Cu,Cd,Pb) above from the type of bacteria. The ratio of removal for Pseudomonas aeruginosa in concentration above 48.4% ، 85.6% ،82.3% ،33%.
Keywords
Pseudomonas aeruginosa
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