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Dynamics Behavior of Adsorption the Binary Pollutants by A Fixed Bed Column | ||
| Engineering and Technology Journal | ||
| Volume 24, Issue 4, April 2005, Pages 432-455 PDF (3.71 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.30684/etj.24.4.7 | ||
| Authors | ||
| Karima Marogy1; Intisar Hussain Khalaf; Fatin Fahdeel Saffo2 | ||
| 1Dep. of chemical Eng., University of Technology. | ||
| 2Dep. of Chemical Eng., University of Technology. | ||
| Abstract | ||
| Abstract Adsorption of hydrocarbon pollutents ( Ethanol and Butanol ) by activated carbon had been investigated using a fixed bed column . A wide range of concentration ( 25 × 10³ - 100x10³ kg / m³ ) were studied . The dynamic behavior of the bed adsorber was studied by created a step change in the feed concentration of ( 20 % ) and step change in the feed flow rate of ( 10 % ) . A frequency response analysis was carried out using bode diagram , the technique log modulus and the phase angle were used to analysis the process model . A matlab program was used to study the dynamic model of adsorber to predict the transient responses , it is also used to find the frequency response analysis using experimental data . The deviation between theoretical and experimental is agreement . | ||
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