Kale powder manufacturing process

Abstract

OCR 09WP 09 / 07 / 2569 The production process of kale powder begins with selecting fresh kale leaves, washing them with water, and then cooling them down. Immediately after the temperature reaches 8-15 degrees Celsius, add water and strain to separate the pulp. Then add maltodextrin. A ratio of 13-15% by weight to volume is used to coat the active ingredient, and then the mixture is dried using... A spray dryer uses a thermal flow method to spray kale water. (Co-current flow dryer) Inlet hot air temperature 160-185 degrees Celsius and outlet hot air temperature 75- Heat at 90 degrees Celsius until the moisture content of the kale is reduced to 2-4% on a dry basis.

Claims

OCR 09WP 09 / 07 / 2569 1. The manufacturing process of kale powder involves the following steps: A. Select kale leaves that are fresh green and free of yellowing, from the lower leaves of the plant. From the beginning, the plants must be 45 days old or older, and have a total dissolved solids content of not less than 1 percent. Wash thoroughly by weight and volume with water, then immerse in cold water at a temperature of 5-10 degrees Celsius. Celsius for 15 minutes. B. Refrigerate the kale leaves at 8-15 degrees Celsius for 2-4 hours. C. Crush the kale leaves and add clean water in a ratio of 100-150% by weight. Mix. Mix the ingredients together and then use a pulper to extract the kale juice. d. Mix kale juice with a maltodextrin coating that has a value of... The dextrose equivalent (DE) is between 10-12, at a ratio of 13-15%. Dissolve and mix by weight and volume until homogeneous. Adjust the amount of dissolved solids to achieve the desired consistency. The total is 14-15 percent by weight to volume. J. Take the kale juice from step D and dry it using a spray evaporator. (dryer) with the following settings: Co-current flow method for spraying kale. dryer) The temperature of the incoming hot air is 160-185 degrees Celsius. The temperature of the outgoing hot air is 75-90 degrees Celsius. f. Until the humidity is reduced to 2-4 percent, measured using the dry basis humidity method. basis)