The influence of eggshell particle sizes on the adsorption of organic dye
Joint Authors
Fahd, Basmah Muhammad
Ai, Nisrin Sabah
Hamid, Tamarah Tariq
Source
Iraqi Journal of Chemical and Petroleum Engineering
Issue
Vol. 18, Issue 1 (31 Mar. 2017), pp.111-120, 10 p.
Publisher
University of Baghdad College of Engineering
Publication Date
2017-03-31
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Topics
Abstract EN
This work aimed to use effective, low-cost, available, and natural adsorbents like eggshells for removal of hazardous organic dye result from widely number of industries and study the influence of different eggshell particle size (75, 150) Mm.
The adsorbent was characterized by SEM, EDX, BET and FTIR .
The initial pH of dye solutions varying from 4 to 10 , the initial concentrations of methyl violet (MV) 2B range (20-80) mg / L, dosage range (0.5-10) g, contact time (30-180) min, and particles size of the adsorbent (75, 150) Mm were selected to be studied.
Two adsorption isotherms models have been used to fit the experimental data.
Langmuir and Freunlich models were found to more represent the experiments with high correlation coefficient.
The results showed that the variation in particle size of eggshells powder statistically has slight effect on the removal of (MV).
The highly percentage of dye removal (97.27 %) by using eggshells was observed with particle size of 75 Mm, pH 4, at room temperatures for 30 min, 10 g adsorbent dose and 20 mg / L initial dye concentration.
American Psychological Association (APA)
Fahd, Basmah Muhammad& Ai, Nisrin Sabah& Hamid, Tamarah Tariq. 2017. The influence of eggshell particle sizes on the adsorption of organic dye. Iraqi Journal of Chemical and Petroleum Engineering،Vol. 18, no. 1, pp.111-120.
https://search.emarefa.net/detail/BIM-775805
Modern Language Association (MLA)
Fahd, Basmah Muhammad…[et al.]. The influence of eggshell particle sizes on the adsorption of organic dye. Iraqi Journal of Chemical and Petroleum Engineering Vol. 18, no. 1 (Mar. 2017), pp.111-120.
https://search.emarefa.net/detail/BIM-775805
American Medical Association (AMA)
Fahd, Basmah Muhammad& Ai, Nisrin Sabah& Hamid, Tamarah Tariq. The influence of eggshell particle sizes on the adsorption of organic dye. Iraqi Journal of Chemical and Petroleum Engineering. 2017. Vol. 18, no. 1, pp.111-120.
https://search.emarefa.net/detail/BIM-775805
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 119-120
Record ID
BIM-775805