Effect of Ohmic Heating on the Rheological Characteristics and Electrical Conductivity of Mulberry (Morus nigra) Puree

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ORIGINAL ARTICLE

Effect of Ohmic Heating on the Rheological Characteristics and Electrical Conductivity of Mulberry (Morus nigra) Puree

Gemala Hardinasinta ¹

,

Salengke Salengke ¹

,

Mursalim Mursalim ¹

,

Junaedi Muhidong ¹

1

Department of Agricultural Engineering, Hasanuddin University, Makassar, 90245, Indonesia

Submission date: 2021-05-24

Final revision date: 2021-07-05

Acceptance date: 2021-07-12

Online publication date: 2021-08-20

Publication date: 2021-08-20

Corresponding author

Salengke Salengke

Department of Agricultural Engineering, Hasanuddin University, Jl. Perintis Kemerdekaan km. 10, 90245, Makassar, Indonesia

Pol. J. Food Nutr. Sci. 2021;71(3):289-297

DOI: https://doi.org/10.31883/pjfns/140151

References (51) Citations (2)

KEYWORDS

rheological characteristics

pseudo activation energy

electrical conductivity

TOPICS

Effects on food quality

Sensory properties

ABSTRACT

The effect of temperatures (30–90°C) and concentrations (50% and 100%) on rheological parameters of mulberry puree processed with ohmic heating (OH) were evaluated. The electrical conductivities of mulberry puree ranged from 0.022 to 0.102 S/m for 50% puree and 0.052 to 0.185 S/m for 100% puree. The best model for rheological parameters of mulberry puree was the power law model (R²>0.90). The effects of OH treatment and temperature of puree on the flow behavior index (n) were insignificant (p≥0.05). However, a significant difference (p<0.05) between consistency coefficient (K) of OH-treated and control sample was observed in 100% puree. The pseudo activation energy (E_a) of ohmic-treated puree was 9.67 kJ/mol for 50% puree and 3.69 kJ/mol for 100% puree, both of these values were significantly lower than that of the unprocessed 100% puree (16.07 kJ/mol). The obtained Ea indicates that after undergoing ohmic heating pretreatment, consistency coefficient of mulberry puree became less sensitive to temperature.

FUNDING

This study was financially supported by the Directorate General of Higher Education, Ministry of Education and Culture, Republic of Indonesia under the 2018-2020 PMDSU research grant.

REFERENCES (51)

1.

Abdullah, N., Chin, N.L., Yusof, Y.A., Talib, R.A. (2018). Modeling the rheological behavior of thermosonic extracted guava, pomelo, and soursop juice concentrates at different concentration and temperature using a new combination model. Journal of Food Processing and Preservation, 42(2), art. no. e13517. https://doi.org/10.1111/jfpp.1....

2.

Almeida, D.P.F., Huber, D.J. (1999). Apoplastic pH and inorganic ion levels in tomato fruit: A potential means for regulation of cell wall metabolism during ripening. Physiologia Plantarum, 105(3), 506–512. https://doi.org/10.1034/j.1399....

3.

Bakke, A.J., Carney, E.M., Higgins, M.J., Moding, K., Johnson, S.L., Hayes, J.E. (2020). Blending dark green vegetables with fruits in commercially available infant foods makes them taste like fruit. Appetite, 150, art. no. 104652. https://doi.org/10.1016/j.appe....

4.

Bozdogan, A., Yasar, K., Soyler, M., Ozalp, C. (2020). Rheological behavior of sumac (Rhus coriaria L.) extract as affected by temperature and concentration and investigation of flow behavior with CFD. Biointerface Research in Applied Chemistry, 10(6), 7120–7134.

5.

Bozkurt, H., Icier, F. (2009). Rheological characteristics of quince nectar during ohmic heating. International Journal of Food Properties, 12(4), 844–859. https://doi.org/10.1080/109429....

6.

Brookfield, A. (2017). More Solutions to Sticky Problems. Ametek Brookfield. https://doi.org/10.16309/j.cnk....

7.

Cappato, L.P., Ferreira, M.V.S., Moraes, J., Pires, R.P.S., Rocha, R.S., Silva, R., Neto, R.P.C., Tavares, M.I.B., Freitas, M.Q., Rodrigues, F.N., Calado, V.M.A., Raices, R.S.L., Silva, M.C., Cruz, A.G. (2018). Whey acerola-flavoured drink submitted Ohmic Heating: Bioactive compounds, antioxidant capacity, thermal behavior, water mobility, fatty acid profile and volatile compounds. Food Chemistry, 263, 81–88. https://doi.org/10.1016/j.food....

8.

Castro, I., Teixeira, J.A., Salengke, S., Sastry, S.K., Vicente, A.A. (2003). The influence of field strength, sugar, and solid content on electrical conductivity of strawberry products. Journal of Food Process Engineering, 26(1), 17–29. https://doi.org/10.1111/j.1745...

9.

Castro, I., Teixeira, J.A., Salengke, S., Sastry, S.K., Vicente, A.A. (2004). Ohmic heating of strawberry products: Electrical conductivity measurements and ascorbic acid degradation kinetics. Innovative Food Science and Emerging Technologies, 5(1), 27–36. https://doi.org/10.1016/j.ifse....

10.

Costa, N.R., Cappato, L.P., Fereira, M.V.S., Pires, R.P.S., Moraes, J., Esmerino, E.A., Silva, R., Neto, R.P.C., Tavares, M.I.B., Freitas, M.Q., Silveira Júnior, R.N., Rodrigues, F.N., Bisaggio, R.C., Cavalcanti, R.N., Raices, R.S.L., Silva, M.C., Cruz, A.G. (2018). Ohmic Heating: A potential technology for sweet whey processing. Food Research International, 106, 771–779. https://doi.org/10.1016/j.food....

11.

Darvishi, H., Salami, P., Fadavi, A., Saba, M.K. (2020). Processing kinetics, quality and thermodynamic evaluation of mulberry juice concentration process using ohmic heating. Food and Bioproducts Processing, 123, 102-110. https://doi.org/10.1016/j.fbp.....

12.

de Castilhos, B.M., Betiol, L.F.L., de Carvalho, G.R., Telis-Romero, J. (2018). Experimental study of physical and rheological properties of grape juice using different temperatures and concentrations. Part II: Merlot. Food Research International, 105, 905–912. https://doi.org/10.1016/j.food....

13.

Deshmukh, P.S., Manjunatha, S.S., Raju, P.S. (2015). Rheological behaviour of enzyme clarified sapota (Achras sapota L.) juice at different concentration and temperatures. Journal of Food Science and Technology, 52, 1896–1910. https://doi.org/10.1007/s13197....

14.

Evangelista, R.R., Sanches, M.A.R., de Castilhos, B.M.M., Cantu-Lozano, D., Telis-Romero, J. (2020). Determination of the rheological behavior and thermophysical properties of malbec grape juice concentrates (Vitis vinifera). Food Research International, 137, art. no. 109431. https://doi.org/10.1016/j.food....

15.

Fadavi, A., Salari, S. (2019). Ohmic heating of lemon and grapefruit juices under vacuum pressure - Comparison of electrical conductivity and heating rate. Journal of Food Science, 84(10), 2868–2875. https://doi.org/10.1111/1750-3....

16.

Fadavi, A., Yousefi, S., Darvishi, H., Mirsaeedghazi, H. (2018). Comparative study of ohmic vacuum, ohmic, and conventional-vacuum heating methods on the quality of tomato concentrate. Innovative Food Science and Emerging Technologies, 47, 225–230. https://doi.org/10.1016/j.ifse....

17.

Fattahi, S., Zamindar, N. (2020). Effect of immersion ohmic heating on thawing rate and properties of frozen tuna fish. Food Science and Technology International, 26(5), 453–461. https://doi.org/10.1177/108201....

18.

Gomathy, K., Thangavel, K., Balakrishnan, M., Kasthuri, R. (2015). Effect of ohmic heating on the electrical conductivity, biochemical and rheological properties of papaya pulp. Journal of Food Process Engineering, 38(4), 405-413. https://doi.org/10.1111/jfpe.1....

19.

Hajar, N., Asiah, M.N., Abdullah, S., Rusop, M. (2010). Anion and cation ionic conductivity of dragon fruit. AIP Conference Proceedings, 1250(1), 548–551. https://doi.org/10.1063/1.3469....

20.

Hardinasinta, G., Salengke, S., Mursalim, M., Muhidong, J. (2021). Evaluation of ohmic heating for sterilization of berry-like fruit juice of mulberry (Morus nigra), bignay (Antidesma bunius), and jambolana (Syzygium cumini). IOP Conference Series: Materials Science and Engineering, 1034, art. no. 012050. https://doi.org/10.1088/1757-8....

21.

Hashemi, S.M.B., Roohi, R. (2019). Ohmic heating of blended citrus juice: Numerical modeling of process and bacterial inactivation kinetics. Innovative Food Science and Emerging Technologies, 52, 313–324. https://doi.org/10.1016/j.ifse....

22.

Hashemi, S.M.B., Ghalamhosseinpour, A., Niakousari, M. (2019). Application of microwave and ohmic heating for pasteurization of cantaloupe juice: microbial inactivation and chemical properties. Journal of the Science of Food and Agriculture, 99, 4276–4286. https://doi.org/10.1002/jsfa.9....

23.

Hasizah, A., Mahendradatta, M., Laga, A., Metusalach, M., Supratomo, Waris, A., Salengke, S. (2018). A novel ohmic-based technology for seaweed processing. International Food Research Journal, 25(4), 1341–1348.

24.

Icier, F., Ilicali, C. (2005). The effects of concentration on electrical conductivity of orange juice concentrates during ohmic heating. European Food Research and Technology, 220, 406–414. https://doi.org/10.1007/s00217....

25.

Jiang, Y., Nie, W.J. (2015). Chemical properties in fruits of mulberry species from the Xinjiang province of China. Food Chemistry, 174, 460–466. https://doi.org/10.1016/j.food....

26.

Kobus, Z., Nadulski, R., Wilczyński, K., Starek, A., Zawiślak, K., Rydzak, L., Andrejko, D. (2019). Modeling of rheological properties of cloudy apple juice using master curve. CyTA - Journal of Food, 17(1), 648–655. https://doi.org/10.1080/194763....

27.

Lemus-Mondaca, R., Ah-Hen, K., Vega-Galvez, A., Zura-Bravo, L. (2016). Effect of high hydrostatic pressure on rheological and thermophysical properties of murtilla (Ugni molinae Turcz) berries. Journal of Food Science and Technology, 53, 2725–2732. https://doi.org/10.1007/s13197....

28.

Lukhmana, N., Kong, F., Kerr, W.L., Singh, R.K. (2018). Rheological and structural properties of tart cherry puree as affected by particle size reduction. LWT - Food Science and Technology, 90, 650–657. https://doi.org/10.1016/j.lwt.....

29.

Mannozzi, C., Rompoonpol, K., Fauster, T., Tylewicz, U., Romani, S., Rosa, M.D., Jaeger, H. (2019). Influence of pulsed electric field and ohmic heating pretreatments on enzyme and antioxidant activity of fruit and vegetable juices. Foods, 8(7), art.no. 247. https://doi.org/10.3390/foods8....

30.

Manzoor, M.F., Ahmad, N., Aadil, R.M., Rahaman, A., Ahmed, Z., Rehman, A., Siddeeg, A., Zeng, X.A., Manzoor, A. (2019). Impact of pulsed electric field on rheological, structural, and physicochemical properties of almond milk. Journal of Food Process Engineering, 42(8) art. no. e13299. https://doi.org/10.1111/jfpe.1....

31.

Marangoni Júnior, L., De Bastiani, G., Vieira, R.P., Anjos, C.A.R. (2020). Thermal degradation kinetics of total anthocyanins in açaí pulp and transient processing simulations. SN Applied Sciences, 2, art. no. 523. https://doi.org/10.1007/s42452....

32.

Meher, J.M., Keshav, A., Mazumdar, B. (2019). Density, steady and dynamic state shear rheological properties of gongura (Hibiscus sabdariffa) leave puree as a function of temperature & TSS. Carpathian Journal of Food Science and Technology, 11(4), 81–95. https://doi.org/10.34302/2019.....

33.

Mitschka, P. (1982). Simple conversion of Brookfield R.V.T. readings into viscosity functions. Rheologica Acta, 21, 207–209. https://doi.org/10.1007/bf0173...

34.

Mohammadi-Moghaddam, T., Firoozzare, A., Parak, Z., MohammadaNia, M. (2020). Physicochemical properties, sensory attributes, and antioxidant activity of black plum peel sharbat as affected by pectin and puree concentrations. International Journal of Food Properties, 23(1), 665–676. https://doi.org/10.1080/109429....

35.

Park, I.K., Kang, D.H. (2013). Effect of electropermeabilization by ohmic heating for inactivation of Escherichia coli O157: H7, Salmonella enterica serovar typhimurium, and Listeria monocytogenes in buffered peptone water and apple juice. Applied and Environmental Microbiology, 79(23), 7122–7129. https://doi.org/10.1128/AEM.01....

36.

Payne, E.M., Reyes-De-Corcuera, J.I. (2021). Combined rotational and capillary rheomtery to determine slip coefficients and other rheological properties of orange pulp. Journal of Food Science, 86(1), 86-94. https://doi.org/10.1111/1750-3....

37.

Petruzzi, L., Campaniello, D., Speranza, B., Corbo, M.R., Sinigaglia, M., Bevilacqua, A. (2017). Thermal treatments for fruit and vegetable juices and beverages: A literature overview. Comprehensive Reviews in Food Science and Food Safety, 16(4), 668–691. https://doi.org/10.1111/1541-4....

38.

Polat, R., Satil, F. (2012). An ethnobotanical survey of medicinal plants in Edremit Gulf (Balikesir - Turkey). Journal of Ethnopharmacology, 139(2), 626–641. https://doi.org/10.1016/j.jep.....

39.

Poojitha, P., Athmaselvi, K.A. (2018). Influence of sucrose concentration on electric conductivity of banana pulp during ohmic heating. Food Science and Technology International, 24(8), 664–672. https://doi.org/10.1177/108201....

40.

Renard, C., Maingonnat, J.F. (2012). Thermal processing of fruits and fruit juices. In D.W. Sun (Ed.) Thermal Food Processing: New Technologies and Quality Issues, Second Edition, Chapter 16, CRC Press, pp. 413–438. https://doi.org/10.1201/b12112.

41.

Ribeiro, L.D.O., Almeida, A.C.S., Carvalho, P.De C.W., Borguini, R.G., Ferreira, C.J.S., Freitas, S.P., da Metta, V.M. (2018). Effect of processing on bioactive compounds, physicochemical and rheological characteristics of juçara, banana and strawberry smoothie. Plant Foods for Human Nutrition, 73, 222–227. https://doi.org/10.1007/s11130...

42.

Rinaldi, M., Littardi, P., Paciulli, M., Ganino, T., Cocconi, E., Barbanti, D., Rodolfi, M., Aldini, A., Chiavaro, E. (2020). Impact of ohmic heating and high pressure processing on qualitative attributes of ohmic treated peach cubes in syrup. Foods, 9(8), art no. 1093. https://doi.org/10.3390/foods9....

43.

Rodrigues, E.L., Marcelino, G., Silva, G.T., Figueiredo, P.S., Garcez, W.S., Corsino, J., Guimarães, R.de C.A., Freitas, K.de C. (2019). Nutraceutical and medicinal potential of the Morus species in metabolic dysfunctions. International Journal of Molecular Sciences, 20(2), art. no. 301. https://doi.org/10.3390/ijms20....

44.

Rojas, M.L., Leite, T.S., Cristianini, M., Alvim, I.D., Augusto, P.E.D. (2016). Peach juice processed by the ultrasound technology: Changes in its microstructure improve its physical properties and stability. Food Research International, 82, 22–33. https://doi.org/10.1016/j.food....

45.

Sabanci, S., Icier, F. (2020). Rheological behavior of sour cherry juices concentrated by ohmic and conventional evaporation processes under vacuum. Journal of Food Processing and Preservation, 44(10), art no. e14832. https://doi.org/10.1111/jfpp.1....

46.

Salengke, S., Hasizah, A., Reta, Mochtar, A.A. (2019). Technology innovation for production of specialty coffee. IOP Conference Series: Earth and Environmental Science, 355, ar.t no. 012105. https://doi.org/10.1088/1755-1....

47.

Salengke, S., Sastry, S.K. (2007). Models for ohmic heating of solid-liquid mixtures under worst-case heating scenarios. Journal of Food Engineering, 83(3), 337–355. https://doi.org/10.1016/j.jfoo....

48.

Sarkis, J.R., Mercali, G.D., Tessaro, I.C., Marczak, L.D.F. (2013). Evaluation of key parameters during construction and operation of an ohmic heating apparatus. Innovative Food Science and Emerging Technologies, 18, 145–154. https://doi.org/10.1016/j.ifse....

49.

Srivastav, S., Roy, S. (2014). Changes in electrical conductivity of liquid foods during ohmic heating. International Journal of Agricultural and Biological Engineering, 7(5), 133–138. https://doi.org/10.3965/j.ijab....

50.

Tirloni, E., Vasconi, M., Cattaneo, P., Moretti, V., Bellagamba, F., Bernardi, C., Stella, S. (2020). A possible solution to minimise scotta as a food waste: A sports beverage. International Journal of Dairy Technology, 73(2), 421–428. https://doi.org/10.1111/1471-0....

51.

Varghese, K.S., Pandey, M.C., Radhakrishna, K., Bawa, A.S. (2014). Technology, applications and modelling of ohmic heating: A review. Journal of Food Science and Technology, 51, 2304–2317. https://doi.org/10.1007/s13197....

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