Optimization of spray drying parameters for pink guava powder using RSM
The optimization of pink guava was executed using central composite face-centred design to optimize the spray drying parameters of inlet temperature, maltodextrin concentration (MDC) and feed flow (FF). The experimental results were significantly (p<0.01) fitted into second-order polynomial model...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Korean Society of Food Science and Technology
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/53455/ http://psasir.upm.edu.my/id/eprint/53455/1/Optimization%20of%20spray%20drying%20parameters%20for%20pink%20guava%20powder%20using%20RSM.pdf |
| _version_ | 1848852288343375872 |
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| author | Shishir, Mohammad Rezaul Islam Taip, Farah Saleena Ab. Aziz, Norashikin A. Talib, Rosnita Sarker, Md. Sazzat Hossain |
| author_facet | Shishir, Mohammad Rezaul Islam Taip, Farah Saleena Ab. Aziz, Norashikin A. Talib, Rosnita Sarker, Md. Sazzat Hossain |
| author_sort | Shishir, Mohammad Rezaul Islam |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The optimization of pink guava was executed using central composite face-centred design to optimize the spray drying parameters of inlet temperature, maltodextrin concentration (MDC) and feed flow (FF). The experimental results were significantly (p<0.01) fitted into second-order polynomial models to describe and predict the response quality in terms of the final moisture, particle size and lycopene with R2 of 0.9749, 0.9616, and 0.9505, respectively. The final moisture content significantly (p<0.01) decreased with increasing inlet temperature and MDC, whereas the particle size increased. In contrast, the lycopene content significantly (p<0.01) decreased with the higher temperature and increased with increasing MDC. However, according to multiple response optimization, the optimum conditions of 150°C inlet temperature, 17.12% (w/v) MDC and 350 mL/h FF-predicted 3.10% moisture content, 11.23 μm particle size and 58.71 mg/100 g lycopene content. The experimental observation satisfied the predicted model within the acceptable range of the responses. |
| first_indexed | 2025-11-15T10:35:42Z |
| format | Article |
| id | upm-53455 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T10:35:42Z |
| publishDate | 2016 |
| publisher | Korean Society of Food Science and Technology |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-534552017-11-01T02:12:57Z http://psasir.upm.edu.my/id/eprint/53455/ Optimization of spray drying parameters for pink guava powder using RSM Shishir, Mohammad Rezaul Islam Taip, Farah Saleena Ab. Aziz, Norashikin A. Talib, Rosnita Sarker, Md. Sazzat Hossain The optimization of pink guava was executed using central composite face-centred design to optimize the spray drying parameters of inlet temperature, maltodextrin concentration (MDC) and feed flow (FF). The experimental results were significantly (p<0.01) fitted into second-order polynomial models to describe and predict the response quality in terms of the final moisture, particle size and lycopene with R2 of 0.9749, 0.9616, and 0.9505, respectively. The final moisture content significantly (p<0.01) decreased with increasing inlet temperature and MDC, whereas the particle size increased. In contrast, the lycopene content significantly (p<0.01) decreased with the higher temperature and increased with increasing MDC. However, according to multiple response optimization, the optimum conditions of 150°C inlet temperature, 17.12% (w/v) MDC and 350 mL/h FF-predicted 3.10% moisture content, 11.23 μm particle size and 58.71 mg/100 g lycopene content. The experimental observation satisfied the predicted model within the acceptable range of the responses. Korean Society of Food Science and Technology 2016-04 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/53455/1/Optimization%20of%20spray%20drying%20parameters%20for%20pink%20guava%20powder%20using%20RSM.pdf Shishir, Mohammad Rezaul Islam and Taip, Farah Saleena and Ab. Aziz, Norashikin and A. Talib, Rosnita and Sarker, Md. Sazzat Hossain (2016) Optimization of spray drying parameters for pink guava powder using RSM. Food Science and Biotechnology, 25 (2). pp. 461-468. ISSN 1226-7708; ESSN: 2092-6456 https://link.springer.com/article/10.1007/s10068-016-0064-0 10.1007/s10068-016-0064-0 |
| spellingShingle | Shishir, Mohammad Rezaul Islam Taip, Farah Saleena Ab. Aziz, Norashikin A. Talib, Rosnita Sarker, Md. Sazzat Hossain Optimization of spray drying parameters for pink guava powder using RSM |
| title | Optimization of spray drying parameters for pink guava powder using RSM |
| title_full | Optimization of spray drying parameters for pink guava powder using RSM |
| title_fullStr | Optimization of spray drying parameters for pink guava powder using RSM |
| title_full_unstemmed | Optimization of spray drying parameters for pink guava powder using RSM |
| title_short | Optimization of spray drying parameters for pink guava powder using RSM |
| title_sort | optimization of spray drying parameters for pink guava powder using rsm |
| url | http://psasir.upm.edu.my/id/eprint/53455/ http://psasir.upm.edu.my/id/eprint/53455/ http://psasir.upm.edu.my/id/eprint/53455/ http://psasir.upm.edu.my/id/eprint/53455/1/Optimization%20of%20spray%20drying%20parameters%20for%20pink%20guava%20powder%20using%20RSM.pdf |