Abstract
Myrtle (Eugenia gracílima Kiaersk) is a fruit that has significant amounts of anthocyanins and its sensory characteristics give it commercial value and its short shelf life justifies studies on conservation processes. The aim of this study was to assess the dehydration of myrtle pulp in spray dryer using maltodextrin as promoter, evaluating the effect of drying temperatures of 150, 170, and 190 °C on the powder obtained. Increasing the drying temperature provided lower moisture content, water activity and anthocyanin values and total color difference. Acidity and insolubility of powders were better for lower drying temperatures. In general, there were changes in the shape of powder particles by increasing the drying temperature and different collection locations on the spray dryer. The model that best fit experimental data of adsorption isotherms at 25 °C was Peleg. Isotherms were classified as type III.
Acknowledgments
The CAPES.
Author contribution: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.
Research funding: None declared.
Conflict of interest statement: The authors declare no conflicts of interest regarding this article.
References
1. Crisóstomo, RBB, Corrêa, MPF, Rufino, MSM, Alves, RE, Moura, CFH, Luz, JM. Potencial de utilização de algumas frutas silvestres do litoral do estado do Ceará, brasil. Interamerican Soc Trop Hortic 2008;52:221–3.Search in Google Scholar
2. Kadam, DM, Wilson, RA, Kaur, S. Determination of biochemical properties of foam-mat dried mango powder. J Food Science Techn 2010;45:1626–32. https://doi.org/10.1111/j.1365-2621.2010.02308.x.Search in Google Scholar
3. Sansone, F, Mencherini, T, Picerno, P, D'amore, M, Aquino, RP, Lauro, MR. Maltodextrin/pectin microparticles by spray drying as carrier for nutraceutical extracts. J Food Eng 2011;105:468–76. https://doi.org/10.1016/j.jfoodeng.2011.03.004.Search in Google Scholar
4. Ersus, S, Yurdagel, U. Microencapsulation of anthocyanin pigments of black carrot (daucus carota l.) By spray-drier. J Food Eng 2007;80:805–12. https://doi.org/10.1016/j.jfoodeng.2006.07.009.Search in Google Scholar
5. Jayasundera, M, Adhikari, b, Aldred, P, Ghandi, A. Surface modification of spray dried food and emulsion powders with surface-active proteins: a review. J Food Eng 2009;93:266–77. https://doi.org/10.1016/j.jfoodeng.2009.01.036.Search in Google Scholar
6. Schuck, P, Dolivet, A, Méjean, S, Zhu, P, Blanchard, E, Jeantet, R. Drying by desorption: a tool to determine spray drying parameters. J Food Eng 2009;94:199–204. https://doi.org/10.1016/j.jfoodeng.2008.08.014.Search in Google Scholar
7. Kha, TC, Nguyen, MH, Roach, PD. Effects of spray drying conditions on the physicochemical and antioxidant properties of the gac (Momordica cochinchinensis) fruit aril powder. J Food Eng 2010;98:385–92. https://doi.org/10.1016/j.jfoodeng.2010.01.016.Search in Google Scholar
8. Feitosa, RM, Figueirêdo, RMF, Queiroz, AJM, Oliveira, ENA. Comportamento reológico da polpa de murta com maltodextrina. Engenharia na Agricultura 2018;26:391–8. https://doi.org/10.13083/reveng.v26i5.860.Search in Google Scholar
9. Official methods of analysis, 15th ed. vol. II. San Diego: Association of Official Analytical Chemists; 2007.Search in Google Scholar
10. Francis, FJ. Analysis of anthocyanins. In: Markakis P. anthocyanins as food colors. New York, NY: Academic Press; 1982; 181–207.10.1016/B978-0-12-472550-8.50011-1Search in Google Scholar
11. Freudig, B, Hogekamp, S, Schubert, H. Dispersion of powders in liquids in a stirred vessel. Chem Eng Process 1999;38:525–32. https://doi.org/10.1016/S0255-2701(99)00049-5.Search in Google Scholar
12. Dacanal, GC. Estudo da granulação de suco de acerola desidratado em leito fluidizado. 2005. 115 f. Dissertação (engenharia de alimentos) - Universidade Estadual de Campinas, Campinas. Campinas: UNICAMP; 2005.Search in Google Scholar
13. Silva, FAS, Azevedo, CAV. Versão do programa computacional Assistat para o sistema operacional windows. Rev Bras Prod Agroind 2009;4:71–8.10.15871/1517-8595/rbpa.v4n1p71-78Search in Google Scholar
14. Capriste, GH, Rotstein, E. Prediction of sorptional equilibrium data for starch-containing foodstuffs. J Food Sci 1982;47:1501–7. https://doi.org/10.1111/j.1365-2621.1982.tb04970.x.Search in Google Scholar
15. Goula, AM, Adamopoulos, KG. A new technique for spray drying orange juice concentrate innovative. Food Science Emerg Techn 2010;11:342–51. https://doi.org/10.1016/j.ifset.2009.12.001.Search in Google Scholar
16. Souza, AS, Borges, SV, Magalhães, NF, Ricardo, HV, Cereda, MP, Daiuto, ER. Influence of spray drying conditions on the physical properties of dried pulp tomato. Cienc Tecnol Alim 2009;29:291–4. https://doi.org/10.1590/S0101-20612009000200008.Search in Google Scholar
17. Frascareli, EC, Silva, VM, Tonon, RV, Hubinger, MD. Effect of process conditions on the microencapsulation of coffee oil by spray drying. Food Bioprod process 2012;90:413–24. https://doi.org/10.1016/j.fbp.2011.12.002.Search in Google Scholar
18. Solval, KM, Sundararajan, S, Alfaro, L, Sathivel, S. Development of cantaloupe (Cucumis melo) juice powders using spray drying technology. Food Science Techn 2012;46:287–93. https://doi.org/10.1016/j.lwt.2011.09.017.Search in Google Scholar
19. Fazaeli, M, Emam-djomeh, Z, Ashtari, AK, Omid, M. Effect of process conditions and carrier concentration for improving drying yield and other quality attributes of spray dried black mulberry (morus nigra) juice. Inter J Food Eng 2012;8:1556–3758. https://doi.org/10.1515/1556-3758.2023.Search in Google Scholar
20. Singh, RP, Heldman, DR. Introduction to food engineering, 2 ed. San Diego: Academic Press; 1993, p. 139–141.Search in Google Scholar
21. Marques, LG, Ferreira, MC, Freire, JT. Freeze-drying of acerola (Malpighia glabra l). Chemical Eng Process 2007;46:451–7. https://doi.org/10.1016/j.cep.2006.04.011.Search in Google Scholar
22. Caliskan, G, Dirim, SN. The effects of the different drying conditions and the amounts of maltodextrin addition during spray drying of sumac extract. Food Bioprod Process 2013;91:539–48. https://doi.org/10.1016/j.fbp.2013.06.004.Search in Google Scholar
23. Oliveira, FMN, Figueirêdo, RMF, Queiroz, AJM. Análise comparativa de polpas de pitanga integral, formulada e em pó. Rev Bras Prod Agroind 2006;8:25–33.10.15871/1517-8595/rbpa.v8n1p25-33Search in Google Scholar
24. Kara, S, Ercelebi, EA. Thermal degradation kinetics of anthocyanins and visual colour of urmu mulberry (Morus nigra l). J Food Eng 2013;116:541–7. https://doi.org/10.1016/j.jfoodeng.2012.12.030.Search in Google Scholar
25. Tonon, RV, Alexandre, D, Hubinger, MD, Cunha, RL. Steady and dynamic shear rheological properties of açai pulp. J Food Eng 2009;92:425–31. https://doi.org/10.1016/j.jfoodeng.2008.12.014.Search in Google Scholar
26. Quek, SY, Chok, NK, Swedlund, P. The physicochemical properties of spraydried watermelon powder. Chem Eng Process 2007;46:386–92. https://doi.org/10.1016/j.cep.2006.06.020.Search in Google Scholar
27. Silva, PI, Stringheta, PC, Teófilo, RF, Oliveira, IRN. Parameter optimization for spray-drying microencapsulation of jaboticaba (Myrciaria jaboticaba) peel extracts using simultaneous analysis of responses. J Food Engin 2013;117:538–44. https://doi.org/10.1016/j.jfoodeng.2012.08.039.Search in Google Scholar
28. Wang, W, XU, S. Degradation kinetics of anthocyanins in blackberry juice and concentrate. J Food Eng 2007;82:271–5. https://doi.org/10.1016/j.jfoodeng.2007.01.018.Search in Google Scholar
29. Fazaeli, M, Emam-djomeh, Z, Ashtari, AK, Omid, M. Effect of spray drying conditions and feed composition on the physical properties of black mulberry juice powder. Food Bioprod Process 2012;90:667–75. https://doi.org/10.1016/j.fbp.2012.04.006.Search in Google Scholar
30. Vissotto, FZ, Jorge, LC, Makita, GT, Rodrigues, MI, Menegalli, FC. Influence of the process parameters and sugar granulometry on cocoa beverage powder steam agglomeration. J Food Eng 2010;97:283–91. https://doi.org/10.1016/j.jfoodeng.2009.10.013.Search in Google Scholar
31. Sahin-Nadeem, H, Dinçer, C, Torun, M, Topuz, A, Özdemir, F. Influence of inlet air temperature and carrier material on the production of instant soluble sage (Salvia fruticosa Miller) by spray drying. Food Science Techn 2013;52:31–8. https://doi.org/10.1016/j.lwt.2013.01.007.Search in Google Scholar
32. Chegini, GR, Ghobadian, B. Effect of spray-drying condition on physical properties of orange juice powder. Drying Techn 2005;23:657–68. https://doi.org/10.1081/DRT-200054161.Search in Google Scholar
33. Lannes, SCS, Medeiros, ML. Processamento de achocolatado de cupuaçu por spray-dryer. Rev Bras Ciênc Farm 2003;39:115–23. https://doi.org/10.1590/S1516-93322003000100012.Search in Google Scholar
34. Obón, JM, Castellar, MR, Alacid, M, Fernández-López, JA. Production of a red–purple food colorant from Opuntia stricta fruits by spray drying and its application in food model systems. J Food Eng 2009;90:471–9. https://doi.org/10.1016/j.jfoodeng.2008.07.013.Search in Google Scholar
35. Fernandes, LP, Candido, RC, Oliveira, WP. Spray drying microencapsulation of lippia sidoides extracts in carbohydrate blends. Food Bioprod Process 2012;90:425–32. https://doi.org/10.1016/j.fbp.2011.12.001.Search in Google Scholar
36. Woo, MW, Daud, WRW, Tasirin, SM, Talib, MZM. Amorphous particle deposition and product quality under different conditions in a spray dryer. Particuology 2008;6:265–70. https://doi.org/10.1016/j.partic.2008.03.008.Search in Google Scholar
37. Osório, C, Forero, DP, Carriazo, JG. Characterization and performance assessment of guava (Psidium guajava L.) microencapsulates obtained by spray drying. Food Res Inter 2011;44:1174–81. https://doi.org/10.1016/j.foodres.2010.09.007.Search in Google Scholar
38. Cano-Chauca, M, Stringheta, PC, Ramos, AM, Cal-Vidal, J. Effect of the carriers on the microstructure of mango powder obtained by spray drying and its functional characterization. Innov Food Science Emerg Techn 2005;5:420–8. https://doi.org/10.1016/j.ifset.2005.05.003.Search in Google Scholar
39. Sinija, VR, Mishra, HN. Moisture sorption isotherms and heat of sorption of instant (soluble) green tea powder and green tea granules. J Food Engin 2008;86:494–500. https://doi.org/10.1016/j.jfoodeng.2007.10.026.Search in Google Scholar
40. Diosady, LL, Rizvi, SS, Cai, W, Jagdeo, DJ. Moisture sorption isotherms of canola meals, and applications to packaging. J Food Sci 1996;61:204–8.10.1111/j.1365-2621.1996.tb14760.xSearch in Google Scholar
41. Mosquera, LH, Moraga, G, Martínez-Navarrete, N. Critical water activity and critical water content of freeze-dried strawberry powder as affected by maltodextrin and arabic gum. Food Res Intern. 2012;47:201–6. https://doi.org/10.1016/j.foodres.2011.05.019.Search in Google Scholar
42. Mishira, VK, Oraikul, B, Temelli, F. Physical characterization and water sorpion of freeze dried dulse palmaria palmata powder. J Food Process Pres 1996;20:25–39. https://doi.org/10.1111/j.1745-4549.1996.tb00338.x.Search in Google Scholar
43. Blahovec, J. Sorption isotherms in materials of biological origin mathematical and physical approach. J Food Engin 2004;65:489–95. https://doi.org/10.1016/j.jfoodeng.2004.02.012.Search in Google Scholar
44. Campos, ARNI, Silva, FLH, Gomes, JP, Oliveira, LSC, Oliveira, MM. Isotermas de adsorção e calor isostérico da palma forrageira enriquecida proteicamente. Rev Bras Eng Agríc Amb 2009;13:734–40. https://doi.org/10.1590/S1415-43662009000600011.Search in Google Scholar
45. Bejar, AK, Mihoubi, NB, Kechaou, N. Moisture sorption isotherms – experimental and mathematical investigations of orange (Citrus sinensis) peel and leaves. Food Chem 2012;132:1728–35. https://doi.org/10.1016/j.foodchem.2011.06.059.Search in Google Scholar
46. Rahman, MS. Food properties handbook. Boca Raton, FL: Crc press; 1995.Search in Google Scholar
47. Syamaladevi, RM, Sablani, SS, Tang, J, Powers, J, Swanson, BG. State diagram and water adsorption isotherm of raspberry (Rubus idaeus). J Food Eng 2009;99:460–7. https://doi.org/10.1016/j.jfoodeng.2008.09.025.Search in Google Scholar
48. Stencl, J. Modelling the water sorption isotherms of yoghurt powder spray. Mathematics and computers in simulation 2004;65:157–64. https://doi.org/10.1016/j.matcom.2003.09.002.Search in Google Scholar
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Articles in the same Issue
- Articles
- Rheological properties of soy protein isolate – carboxymethyl flaxseed gum mixed dispersions under large amplitude oscillatory shear
- Antioxidant activity and stability of the flavonoids from Lycium barbarum leaves during gastrointestinal digestion in vitro
- A modified feature fusion method for distinguishing seed strains using hyperspectral data
- Effects of temperature and fluid velocity on beer pasteurization in open and closed loop heating systems: numerical modeling and simulation
- Investigation of the rheological, thermal, sensory properties, and particle size distribution of sesame paste white compound chocolate as influenced by the soy flour and emulsifier levels
- Microstructure of spray freezing dried powders affected by the presence of inert particles
- Assessment of myrtle powder dried by spray drying
- Optimization of pea seed intermittent drying assisted with ultrasound technology