EVALUATION OF DRYING CHARACTERISTICS FOR GINGER IN FORCED CONVECTION DRYER
Main Article Content
Abstract
Drying or dehydration or dewatering isthe oldest inthe present work, qualitydrying characteristics ofsliced ginger with forced convection method were studied. The high moisture content of the ginger and low shelf life of raw ginger makes the transportation and marketing of ginger an expensive proposition. Due to excess moisture content, it subjected to spoilage and become waste. Drying improve the shelf life and decrease volume of particular product. Thereby, making the product more useful with longstorage capacity. In the experimentation, different combinations of temperature and air velocity on the charge mass are used to get readings. This work involves experimental determination of effective drying parameters such as moisture content, Moisture ratio and drying rate to analyze these parameters in relation to each other. The air heater will provide the thermalenergy topass heat over ginger slices (2 to 4 mm thickness). Theeffects of inlet hot air temperature and inlet air velocities on the charge mass is to be determined. Drying characteristics at different temperature like 50°c, 60°c & 70°c and Reynold nos.10R, 20R, 30R& 40R are used. Themoisture content decreased more rapidly when drying was performed at higher drying temperatures.
Downloads
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0 DEED).
You are free to:
- Share — copy and redistribute the material in any medium or format
- The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- NonCommercial — You may not use the material for commercial purposes .
- NoDerivatives — If you remix, transform, or build upon the material, you may not distribute the modified material.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation .
No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.
Rights of Authors
Authors retain the following rights:
1. Copyright and other proprietary rights relating to the article, such as patent rights,
2. the right to use the substance of the article in future works, including lectures and books,
3. the right to reproduce the article for own purposes, provided the copies are not offered for sale,
4. the right to self-archive the article.