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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(9): 1878-1884
DOI: https://doi.org/10.20546/ijcmas.2019.809.217


Production of Raisin from Pre-treated Grapes by Tray Drying
Jain Priti*
Department of Post Harvest Process and Food Engineering, College of Agricultural Engineering, JNKVV, Jabalpur, 482004, Madhya Pradesh, India
*Corresponding author
Abstract:

In this study, raisin was produced from pre-treated grapes by tray drying method. Grapes were cleaned and soaked in a different type of solutions such as potassium carbonate, olive oil, soy lecithin, and sugar concentration for different immersion time. The pre-treated grapes were then dried in a hot air tray drier at 50°C and airflow 1.0 m/s. Results showed that drying time was varied for pre-treated grapes. The shortest drying time of 61 h) was obtained for those grapes which were dipped in 6.7 % potassium carbonate solution for immersion time of 5 min.


Keywords: Immersion Time, Optimization, Pretreatment,
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How to cite this article:

Jain Priti 2019. Production of Raisin from Pre-treated Grapes by Tray Drying.Int.J.Curr.Microbiol.App.Sci. 8(9): 1878-1884. doi: https://doi.org/10.20546/ijcmas.2019.809.217