EFFECT OF SPRAY DRYING CONDITIONS ON TOMATO POWDER COLOR PROPERTIES

Authors

  • Food Industry Research Institute. Carretera al Guatao km 3 ½, POB 17100, Havana, Cuba
  • Food Industry Research Institute. Carretera al Guatao km 3 ½, POB 17100, Havana, Cuba
  • Food Industry Research Institute. Carretera al Guatao km 3 ½, POB 17100, Havana, Cuba
  • Institute of Pharmacy and Foods. University of Havana, POB 13600, Havana, Cuba
  • Food Industry Research Institute. Carretera al Guatao km 3 ½, POB 17100, Havana, Cuba

Abstract

The objectives of this work were to determine the effects of spray drying conditions on color properties of powder prepared from tomato paste and establish models to predict the response of each property to the spray drying conditions. Response surface methodology was used to evaluate the effect of spray-drying conditions on tomato powder color properties. Independent variables were: inlet air temperature (140-160 ºC) and feed low rate (350-600 mL/h). Responses variables were chroma and total color difference. Chroma and total color difference were significantly influenced by inlet air temperature and feed flow rate. Chroma was negatively affected, while total color difference was directly related. Multiple response optimization showed that an inlet air temperature of 140 ºC and feed flow rate of 600 mL/h were predicted to provide the lowest total color difference and the higher chroma

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Published

2024-10-08

How to Cite

Cabrera Roque, D. ., Monteagudo Collado, M., Aragüez Fortes, Y., Rodríguez, J. L., & Pino, J. A. (2024). EFFECT OF SPRAY DRYING CONDITIONS ON TOMATO POWDER COLOR PROPERTIES. NATIONAL CENTER FOR SCIENTIFIC RESEARCH (CENIC) CHEMICAL SCIENCES JOURNAL, 55(1), 116-123. Retrieved from https://revista.cnic.cu/index.php/RevQuim/article/view/4169

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Section

Research articles