Importance of glucose and pseudomonas in producing degradable plastics
In this study, bacteria, P. oleovorans, was studied for its ability to produce PHA with glucose, fructose and sucrose as carbon sources that was grown at 25°C. The functional groups of the extracted PHA granules were identified as C=O group by Fourier transform Iinfrared (FTIR) spectroscopy analysis...
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| Format: | Article |
| Language: | English |
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Penerbit UTM
2014
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| Online Access: | http://eprints.utm.my/53101/1/IdaIdayuMuhamad2014_Importanceofglucoseandpseudomonas.pdf |
| _version_ | 1796859814324731904 |
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| author | Mojaveryazdi, Farzaneh Sabbagh Muhamad, Ida Idayu Rezania, Shahabaldin Benham, Hiro |
| author_facet | Mojaveryazdi, Farzaneh Sabbagh Muhamad, Ida Idayu Rezania, Shahabaldin Benham, Hiro |
| author_sort | Mojaveryazdi, Farzaneh Sabbagh |
| collection | ePrints |
| description | In this study, bacteria, P. oleovorans, was studied for its ability to produce PHA with glucose, fructose and sucrose as carbon sources that was grown at 25°C. The functional groups of the extracted PHA granules were identified as C=O group by Fourier transform Iinfrared (FTIR) spectroscopy analysis. The drastic absorption band at approximately 1720 cm-1 indicates the stretching vibration of the C=O groups in the PHA polyester. The optimized production of PHA was done by RSM (Response Surface Method) through various growth parameters. The best condition of productivity range for glucose is 93.4419 g/L. In addition, the highest PHA production after optimization is 2.28236 g/L with a desirability of 0.986 g/L, meanwhile the highest amount of PHA produced from P. oleovorans was 2.30 g/L. |
| first_indexed | 2024-03-05T19:32:48Z |
| format | Article |
| id | utm.eprints-53101 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T19:32:48Z |
| publishDate | 2014 |
| publisher | Penerbit UTM |
| record_format | dspace |
| spelling | utm.eprints-531012018-07-19T07:25:05Z http://eprints.utm.my/53101/ Importance of glucose and pseudomonas in producing degradable plastics Mojaveryazdi, Farzaneh Sabbagh Muhamad, Ida Idayu Rezania, Shahabaldin Benham, Hiro TP Chemical technology In this study, bacteria, P. oleovorans, was studied for its ability to produce PHA with glucose, fructose and sucrose as carbon sources that was grown at 25°C. The functional groups of the extracted PHA granules were identified as C=O group by Fourier transform Iinfrared (FTIR) spectroscopy analysis. The drastic absorption band at approximately 1720 cm-1 indicates the stretching vibration of the C=O groups in the PHA polyester. The optimized production of PHA was done by RSM (Response Surface Method) through various growth parameters. The best condition of productivity range for glucose is 93.4419 g/L. In addition, the highest PHA production after optimization is 2.28236 g/L with a desirability of 0.986 g/L, meanwhile the highest amount of PHA produced from P. oleovorans was 2.30 g/L. Penerbit UTM 2014 Article PeerReviewed application/pdf en http://eprints.utm.my/53101/1/IdaIdayuMuhamad2014_Importanceofglucoseandpseudomonas.pdf Mojaveryazdi, Farzaneh Sabbagh and Muhamad, Ida Idayu and Rezania, Shahabaldin and Benham, Hiro (2014) Importance of glucose and pseudomonas in producing degradable plastics. Jurnal Teknologi (Sciences and Engineering), 69 (5). pp. 7-10. ISSN 0127-9696 http://dx.doi.org/10.11113/jt.v69.3194 DOI: 10.11113/jt.v69.3194 |
| spellingShingle | TP Chemical technology Mojaveryazdi, Farzaneh Sabbagh Muhamad, Ida Idayu Rezania, Shahabaldin Benham, Hiro Importance of glucose and pseudomonas in producing degradable plastics |
| title | Importance of glucose and pseudomonas in producing degradable plastics |
| title_full | Importance of glucose and pseudomonas in producing degradable plastics |
| title_fullStr | Importance of glucose and pseudomonas in producing degradable plastics |
| title_full_unstemmed | Importance of glucose and pseudomonas in producing degradable plastics |
| title_short | Importance of glucose and pseudomonas in producing degradable plastics |
| title_sort | importance of glucose and pseudomonas in producing degradable plastics |
| topic | TP Chemical technology |
| url | http://eprints.utm.my/53101/1/IdaIdayuMuhamad2014_Importanceofglucoseandpseudomonas.pdf |
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