Influence of Carrier Agents Concentrations and Inlet Temperature on the Physical Quality of Tomato Powder Produced by Spray Drying
نویسندگان
چکیده
The study aims to obtain spray-dried tomato powders with a high and effective product yield enhanced powder quality. experiment for this investigation entailed the use of several carrier agents, which were maltodextrin (MD) 4-7 dextrose equivalents (DE), MD 10-12 DE, gum Arabic (GA), each in varied concentrations 5% 10% spray drying inlet temperatures 140°C, 150°C, 160°C. Powder yield, bulk density, hygroscopicity, moisture content, water solubility, absorption, color properties, particle size, morphology all evaluated powders. results revealed that stability is considerably better at (at 10%, 160oC), DE being best agent among three tested agents. According analysis, has content 3.17 ± 0.29%, highest percentage 32.1%, low density 0.2943 0.01 g/cm3, lowest hygroscopicity 5.67± 0.58 %, solubility index (WSI) 89.98 1.25%, absorption (WAI) 6.22 0.22%, an intermediate size 24.73 µm, L*, a*,b* values 31.59 0.03, 11.62 0.08 13.32 0.12. result showed higher concentrations, characteristics are more likely have WSI, larger as well lower WAI, index.
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ژورنال
عنوان ژورنال: pertanika journal of science and technology
سال: 2023
ISSN: ['0128-7680', '2231-8526']
DOI: https://doi.org/10.47836/pjst.31.3.15