Biosorption of pb (ii) by sulfuric acid treated spent grated coconut (cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim
Spent grated coconut (cocos nucifera) from food industry waste was developed as a new and efficient biosorbent. In this study, the treated spent grated coconut was chosen to be investigated for removing Pb (II) from wastewater. The fixed-bed column study mode was employed under fixed parameters...
| Main Author: | |
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| Format: | Student Project |
| Language: | English |
| Published: |
Faculty Of Applied Sciences
2016
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| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/23072/ |
| _version_ | 1848805654215524352 |
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| author | Hashim, Norhasyira |
| author_facet | Hashim, Norhasyira |
| author_sort | Hashim, Norhasyira |
| building | UiTM Institutional Repository |
| collection | Online Access |
| description | Spent grated coconut (cocos nucifera) from food industry waste was
developed as a new and efficient biosorbent. In this study, the treated spent
grated coconut was chosen to be investigated for removing Pb (II) from
wastewater. The fixed-bed column study mode was employed under fixed
parameters and column condition. The adsorption of adsorbent was
investigated by using 1 g of biosorbent at pH 4, and the flow rate of 12
mL/min. The inlet concentrations of 80 mg/L of Pb (ll) was used as initial
concentration. The breakthrough curve was establish and two kinetic model
were used; Thomas model and Yoon-Nelson model. Both model were fitted
to this study with coefficient of correlation value (R2) of 0.871. The column
capacity, qb determined from breakthrough curve plot was 67.97 mg/g which
was of higher adsorption capacity recorded among plant wastes. |
| first_indexed | 2025-11-14T22:14:28Z |
| format | Student Project |
| id | uitm-23072 |
| institution | Universiti Teknologi MARA |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T22:14:28Z |
| publishDate | 2016 |
| publisher | Faculty Of Applied Sciences |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uitm-230722019-02-27T08:48:04Z https://ir.uitm.edu.my/id/eprint/23072/ Biosorption of pb (ii) by sulfuric acid treated spent grated coconut (cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim Hashim, Norhasyira Biochemistry Spent grated coconut (cocos nucifera) from food industry waste was developed as a new and efficient biosorbent. In this study, the treated spent grated coconut was chosen to be investigated for removing Pb (II) from wastewater. The fixed-bed column study mode was employed under fixed parameters and column condition. The adsorption of adsorbent was investigated by using 1 g of biosorbent at pH 4, and the flow rate of 12 mL/min. The inlet concentrations of 80 mg/L of Pb (ll) was used as initial concentration. The breakthrough curve was establish and two kinetic model were used; Thomas model and Yoon-Nelson model. Both model were fitted to this study with coefficient of correlation value (R2) of 0.871. The column capacity, qb determined from breakthrough curve plot was 67.97 mg/g which was of higher adsorption capacity recorded among plant wastes. Faculty Of Applied Sciences 2016 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/23072/1/PPb_NORHASYIRA%20HASHIM%20AS%20C%2016_5.PDF Hashim, Norhasyira (2016) Biosorption of pb (ii) by sulfuric acid treated spent grated coconut (cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim. (2016) [Student Project] <http://terminalib.uitm.edu.my/23072.pdf> (Unpublished) |
| spellingShingle | Biochemistry Hashim, Norhasyira Biosorption of pb (ii) by sulfuric acid treated spent grated coconut (cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim |
| title | Biosorption of pb (ii) by sulfuric acid treated spent grated coconut
(cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim |
| title_full | Biosorption of pb (ii) by sulfuric acid treated spent grated coconut
(cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim |
| title_fullStr | Biosorption of pb (ii) by sulfuric acid treated spent grated coconut
(cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim |
| title_full_unstemmed | Biosorption of pb (ii) by sulfuric acid treated spent grated coconut
(cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim |
| title_short | Biosorption of pb (ii) by sulfuric acid treated spent grated coconut
(cocos nucifera) (ssgc) in fixed-bed column mode / Norhasyira Hashim |
| title_sort | biosorption of pb (ii) by sulfuric acid treated spent grated coconut
(cocos nucifera) (ssgc) in fixed-bed column mode / norhasyira hashim |
| topic | Biochemistry |
| url | https://ir.uitm.edu.my/id/eprint/23072/ |