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    Optimization of Coffee Bean Drying Using Hybrid Solar Systems and Wi-Fi Data Communication

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    F.T_Prosiding_Catur Suko_Optimization of Coffee Bean Drying Using.pdf (2.185Mb)
    Date
    2019-03-11
    Author
    Larasati, Devita Ayu
    Fibriani, Ike
    Herdiyanto, Dedy Wahyu
    Hadi, Widyono
    Kalandro, Guido Dias
    Sarwono, Catur Suko
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    Abstract
    Coffee bean is one of high commodity from Indonesia. The drying process is the important step in its production. The process is to determine the moisture level of the coffee bean which also affects to the quality of a coffee. However this process takes a long time. This paper presents the optimization of the drying process of Robusta coffee bean based on Indonesian national standardization. The technology consists of hybrid solar systems as efficient resource energy and moisture level indicator using Wi-Fi data communication to efficient the operator. Test results showed that hybrid solar systems able to produce temperature 75˚C in sunny day and temperature 45˚C - 50 ˚C in mild weather. It can speed up drying processing and keep the texture of coffee bean. Besides that proposed moisture level indicator can help the operator by Wi-Fi data communication in 10 m to 100 m. It is more efficient and easy to produce coffee bean Indonesian national standardization.
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    http://repository.unej.ac.id/handle/123456789/89771
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    • LSP-Conference Proceeding [1877]

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    UPA-TIK Copyright © 2024  Library University of Jember
    Contact Us | Send Feedback

    Indonesia DSpace Group :

    University of Jember Repository
    IPB University Scientific Repository
    UIN Syarif Hidayatullah Institutional Repository