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KMID : 0380619870190040300
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Korean Journal of Food Science and Technology
1987 Volume.19 No. 4 p.300 ~ p.304
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Rheological Properties of Gelatinized Arrowroot Starch Solution
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Abstract
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The rheological properties of gelatinized arrowroot starch solution (4∼7%) followed the power law and showed a pseudoplastic behavior at the temperature range of 30∼66℃. The flow behavior index was essentially remained constant at all temperatures, but decreased as starch concentration increased. The consistency index was exponentially increased with the increase of starch concentration. The activation energy of flow of gelatinized starch solution was 4.068∼4.542 ㎉/mole
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