Citation
Le V. V. M., . and Nguyen T. H., . Effects of technological parameters of ultrasonic treatment on the protein extraction yield from defatted peanut meal. pp. 1079-1085. ISSN 2231-7546
Abstract
In the present work mixture of defatted peanut meal and water was treated with ultrasound for protein extraction. The effects of technological parameters of the ultrasonic treatment including defatted peanut meal/water ratio ultrasonic power pH temperature and time on the protein yield were investigated. The obtained results showed that the ultrasonic treatment reduced the material particle size as well as increased the protein yield by 19 in comparison with the conventional extraction. At the defatted peanut meal/water ratio of 1:20 (w/v) ultrasonic power of 30 W/g pH of 6.8 temperature of 50C and sonication time of 15 min the protein yield achieved maximum of 87.7 0.7. The use of ultrasound in peanut protein extraction could therefore be a potential technique for improvement in protein yield.
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Abstract
In the present work mixture of defatted peanut meal and water was treated with ultrasound for protein extraction. The effects of technological parameters of the ultrasonic treatment including defatted peanut meal/water ratio ultrasonic power pH temperature and time on the protein yield were investigated. The obtained results showed that the ultrasonic treatment reduced the material particle size as well as increased the protein yield by 19 in comparison with the conventional extraction. At the defatted peanut meal/water ratio of 1:20 (w/v) ultrasonic power of 30 W/g pH of 6.8 temperature of 50C and sonication time of 15 min the protein yield achieved maximum of 87.7 0.7. The use of ultrasound in peanut protein extraction could therefore be a potential technique for improvement in protein yield.
Additional Metadata
| Item Type: | Article |
|---|---|
| AGROVOC Term: | Peanuts |
| AGROVOC Term: | Arachis hypogaea |
| AGROVOC Term: | Ultrasound |
| AGROVOC Term: | Technology assessment |
| AGROVOC Term: | Extraction |
| AGROVOC Term: | Proteins |
| AGROVOC Term: | Power tools |
| AGROVOC Term: | Acidity |
| AGROVOC Term: | Temperature |
| AGROVOC Term: | Time |
| Depositing User: | Mr. AFANDI ABDUL MALEK |
| Last Modified: | 24 Apr 2025 00:54 |
| URI: | http://webagris.upm.edu.my/id/eprint/8276 |
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