Performance of immobilized chlorella algae for removing pb (II) ions from aqueous solution
Other Title(s)
كفاءة الطحالب المقيدة في إزالة الرصاص من المحاليل المائية
Joint Authors
Nusayr, Halah N.
al-Ward, Abir Ibrahim Musa
Source
Iraqi Journal of Chemical and Petroleum Engineering
Issue
Vol. 20, Issue 3 (30 Sep. 2019), pp.1-6, 6 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2019-09-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Earth Sciences, Water and Environment
Topics
Abstract EN
This study aims to show the effectiveness of immobilization of chlorella green algae biomass in the form of bead for the removal of lead ions from synthetic polluted water at various operational parameters such as ph (2–6), biosorbent dosage (0.5–20 g/l) and initial concentration (10–100 mg/l).
more than 90 % removal efficiency was achieved.
ftir and sem-edx analysis of the biosorbent before and after sorption show differences in the functional groups on the adsorbent surface.
langmuir and freundlich equilibrium isotherm, pseudo-first-order and pseudo-second-order kinetic models were applied to the experimental and results and show good conformity with langmuir isotherm model and pseudo-second-order kinetic model with correlation coefficient (0.994) and (0.998) respectively.
American Psychological Association (APA)
Nusayr, Halah N.& al-Ward, Abir Ibrahim Musa. 2019. Performance of immobilized chlorella algae for removing pb (II) ions from aqueous solution. Iraqi Journal of Chemical and Petroleum Engineering،Vol. 20, no. 3, pp.1-6.
https://search.emarefa.net/detail/BIM-901871
Modern Language Association (MLA)
Nusayr, Halah N.& al-Ward, Abir Ibrahim Musa. Performance of immobilized chlorella algae for removing pb (II) ions from aqueous solution. Iraqi Journal of Chemical and Petroleum Engineering Vol. 20, no. 3 (Sep. 2019), pp.1-6.
https://search.emarefa.net/detail/BIM-901871
American Medical Association (AMA)
Nusayr, Halah N.& al-Ward, Abir Ibrahim Musa. Performance of immobilized chlorella algae for removing pb (II) ions from aqueous solution. Iraqi Journal of Chemical and Petroleum Engineering. 2019. Vol. 20, no. 3, pp.1-6.
https://search.emarefa.net/detail/BIM-901871
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 5-6
Record ID
BIM-901871