Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash
The potential of the agriculture waste residue, palm ash as an adsorbent to remove Acrylic Acid (AA) was investigated in the present study was identified. Palm ash was treated by reflux with sulfuric acid before the adsorption. Batch adsorption study was conducted to study the effect of various oper...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Asian Network for Scientific Information
2014
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| Online Access: | http://umpir.ump.edu.my/id/eprint/5008/1/1385-1390.pdf |
| _version_ | 1796989903613984768 |
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| author | Nuradibah , Hussin Cheng, C. K. Anwaruddin, Hisyam |
| author_facet | Nuradibah , Hussin Cheng, C. K. Anwaruddin, Hisyam |
| author_sort | Nuradibah , Hussin |
| collection | UMP |
| description | The potential of the agriculture waste residue, palm ash as an adsorbent to remove Acrylic Acid (AA) was investigated in the present study was identified. Palm ash was treated by reflux with sulfuric acid before the adsorption. Batch adsorption study was conducted to study the effect of various operating parameters such as adsorbent dosage, initial concentration of AA, temperature and contact time. The experimental data were correlated to the Langmuir and Freundlich models of adsorption. Isotherm data were fitted well with Freundlich model. The maximum adsorption capacity of AA onto palm ash was obtained as qm = 1.98 mg g-1 with an optimum palm ash dosage w = 200 g L-1 at 303K for C0 = 100 mg L-1. The results indicate that palm ash is suitable as adsorbent to remove AA from aqueous solutions. |
| first_indexed | 2024-03-06T11:43:54Z |
| format | Article |
| id | UMPir5008 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T11:43:54Z |
| publishDate | 2014 |
| publisher | Asian Network for Scientific Information |
| record_format | dspace |
| spelling | UMPir50082018-01-10T07:30:30Z http://umpir.ump.edu.my/id/eprint/5008/ Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash Nuradibah , Hussin Cheng, C. K. Anwaruddin, Hisyam TP Chemical technology The potential of the agriculture waste residue, palm ash as an adsorbent to remove Acrylic Acid (AA) was investigated in the present study was identified. Palm ash was treated by reflux with sulfuric acid before the adsorption. Batch adsorption study was conducted to study the effect of various operating parameters such as adsorbent dosage, initial concentration of AA, temperature and contact time. The experimental data were correlated to the Langmuir and Freundlich models of adsorption. Isotherm data were fitted well with Freundlich model. The maximum adsorption capacity of AA onto palm ash was obtained as qm = 1.98 mg g-1 with an optimum palm ash dosage w = 200 g L-1 at 303K for C0 = 100 mg L-1. The results indicate that palm ash is suitable as adsorbent to remove AA from aqueous solutions. Asian Network for Scientific Information 2014 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/5008/1/1385-1390.pdf Nuradibah , Hussin and Cheng, C. K. and Anwaruddin, Hisyam (2014) Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash. Journal of Applied Sciences , 14 (13). pp. 1385-1390. ISSN 1812-5654 (print); 1812-5662 (online). (Published) http://dx.doi.org/10.3923/jas.2014.1385.1390 DOI: 10.3923/jas.2014.1385.1390 |
| spellingShingle | TP Chemical technology Nuradibah , Hussin Cheng, C. K. Anwaruddin, Hisyam Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash |
| title | Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash |
| title_full | Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash |
| title_fullStr | Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash |
| title_full_unstemmed | Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash |
| title_short | Study of Important Operating Parameters for the Adsorption of Acrylic Acid from Wastewater Using Palm Ash |
| title_sort | study of important operating parameters for the adsorption of acrylic acid from wastewater using palm ash |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/5008/1/1385-1390.pdf |
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