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Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling

Cilt: 14 Sayı: 1 15 Mart 2024
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Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling

Öz

This study focused on the impact of citric acid, hot water blanching, and ultrasound pretreatment on the drying of zucchini slices, color properties, and the comparison of artificial neural network (ANN) and thin-layer modeling. The pretreatments enhanced the drying rate and reduced drying time. Ultrasound pretreatment was observed as the most effective, with a reduction rate of the drying time as 40%. Besides, mass transfer and moisture diffusion phenomena were positively affected by pretreatments, depending on the increment of the drying rate. The highest mass transfer coefficient (hm), moisture diffusivity (D) by the Dincer and Dost model, and effective moisture diffusivity (Deff) by the Crank equation were obtained with ultrasound pretreatment. On the other hand, Midilli and Kucuk, Parabolic, and Page gave the best predictions among the thin-layer models. However, ANN modeling had a better performance than thin-layer modeling due to a higher determination coefficient (R2) and lower root mean square error (RMSE) values. Color properties of the zucchini slices were affected by drying processes. In general, the redness and yellowness of the zucchini slices increased; however, lightness did not show statistical significance. Additionally, citric acid pretreatment gave the lowest total color difference (∆E).

Anahtar Kelimeler

Zucchini, Drying, Modeling, Pretreatments, Mass Transfer

Kaynakça

  1. Abbaspour-Gilandeh, Y., Kaveh, M., Fatemi, H., Khalife, E., Witrowa-Rajchert, D., & Nowacka, M. (2021). Effect of Pretreatments on Convective and Infrared Drying Kinetics, Energy Consumption and Quality of Terebinth. Applied Sciences, 11(16), 7672.
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  3. Aghbashlo, M., Hosseinpour, S., & Mujumdar, A. S. (2015). Application of artificial neural networks (ANNs) in drying technology: a comprehensive review. Drying technology, 33(12), 1397-1462.
  4. Agrawal, S. G., & Methekar, R. N. (2017). Mathematical model for heat and mass transfer during convective drying of pumpkin. Food and Bioproducts Processing, 101, 68-73.
  5. Akar, G., & Barutçu Mazı, I. (2019). Color change, ascorbic acid degradation kinetics, and rehydration behavior of kiwifruit as affected by different drying methods. Journal of food process engineering, 42(3), e13011.
  6. Anonymous. (2023). Production of vegetables, 2022, 2023. Turkish Statistical Institute Retrieved 22.09.2023.
  7. Arı, A., & Berberler, M. E. (2017). Yapay sinir ağları ile tahmin ve sınıflandırma problemlerinin çözümü için arayüz tasarımı. Acta Infologica, 1(2), 55-73.
  8. Bassey, E. J., Cheng, J.-H., & Sun, D.-W. (2021). Novel nonthermal and thermal pretreatments for enhancing drying performance and improving quality of fruits and vegetables. Trends in Food Science & Technology, 112, 137-148.
  9. Beck, S. M., Sabarez, H., Gaukel, V., & Knoerzer, K. (2014). Enhancement of convective drying by application of airborne ultrasound–a response surface approach. Ultrasonics Sonochemistry, 21(6), 2144-2150.
  10. Beigi, M. (2016). Influence of drying air parameters on mass transfer characteristics of apple slices. Heat and Mass Transfer, 52(10), 2213-2221.

Kaynak Göster

APA
Tepe, T. K., Azarabadi, N., & Tepe, F. B. (2024). Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling. Karadeniz Fen Bilimleri Dergisi, 14(1), 168-193. https://doi.org/10.31466/kfbd.1373651
AMA
1.Tepe TK, Azarabadi N, Tepe FB. Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling. KFBD. 2024;14(1):168-193. doi:10.31466/kfbd.1373651
Chicago
Tepe, Tolga Kağan, Negin Azarabadi, ve Fadime Begüm Tepe. 2024. “Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling”. Karadeniz Fen Bilimleri Dergisi 14 (1): 168-93. https://doi.org/10.31466/kfbd.1373651.
EndNote
Tepe TK, Azarabadi N, Tepe FB (01 Mart 2024) Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling. Karadeniz Fen Bilimleri Dergisi 14 1 168–193.
IEEE
[1]T. K. Tepe, N. Azarabadi, ve F. B. Tepe, “Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling”, KFBD, c. 14, sy 1, ss. 168–193, Mar. 2024, doi: 10.31466/kfbd.1373651.
ISNAD
Tepe, Tolga Kağan - Azarabadi, Negin - Tepe, Fadime Begüm. “Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling”. Karadeniz Fen Bilimleri Dergisi 14/1 (01 Mart 2024): 168-193. https://doi.org/10.31466/kfbd.1373651.
JAMA
1.Tepe TK, Azarabadi N, Tepe FB. Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling. KFBD. 2024;14:168–193.
MLA
Tepe, Tolga Kağan, vd. “Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling”. Karadeniz Fen Bilimleri Dergisi, c. 14, sy 1, Mart 2024, ss. 168-93, doi:10.31466/kfbd.1373651.
Vancouver
1.Tolga Kağan Tepe, Negin Azarabadi, Fadime Begüm Tepe. Convective Drying of the Zucchini Slices; Impact of Pretreatments on the Drying Characteristics and Color Properties, Evaluation of Artificial Neural Network Modeling and Thin-Layer Modeling. KFBD. 01 Mart 2024;14(1):168-93. doi:10.31466/kfbd.1373651