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    Penentuan Kadar Nitrogen pada Kompos Secara Ekstraksi Basah dengan Menggunakan CFA (Continous Flow Analyzer)

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    Date
    2016
    Author
    Prasyetia, Heru
    Advisor(s)
    Nasution, Darwin Yunus
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    Abstract
    Has been conducted to determine the levels of Nitrogen in the compost wet extraction using CFA (Countinous Flow Analyzer). Compost heated at a temperature of 300C, 500C, 700C, 900C, 1100C, and 1300C. Derived Nitrogen in the sample variations with temperataure of 300C is 2,1168 %, variations in the sample with a temperature of 500C is 2,2386 %, variations in the sample with a temperature of 700C is 2,2649 %, variations in the sample with a temperature of 900C is 2,2793 %, variations in the sample with a temperature of 1100C is 2,3748 %, and variations in the sample with a temperature of 1300C is 2,3175 %. Of the results obtained showed that the temperature variations in the sample did not significantly affect the levels of Nitrogen in the compost.
     
    Telah dilakukan penentuan kadar Nitrogen pada kompos secara ekstraksi basah dengan menggunakan CFA (Countinous Flow Analyzer). Kompos dipanaskan pada suhu 300C, 500C, 700C, 900C, 1100C, dan 1300C. Diperoleh kadar Nitrogen pada variasi sampel dengan suhu 300C yaitu 2,1168 %, variasi sampel dengan suhu 500C yaitu 2,2386 %, variasi sampel dengan suhu 700C yaitu 2,2649 %, variasi sampel dengan suhu 900C yaitu 2,2793 %, variasi sampel dengan suhu 1100C yaitu 2,3748%, dan variasi sampel dengan suhu 1300C yaitu 2, 3175 %. Dari hasil yang diperoleh menunjukkan bahwa pemberian variasi suhu pada sampel tidak terlalu mempengaruhi kadar nitrogen pada kompos.

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    http://repositori.usu.ac.id/handle/123456789/22853
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    Repositori Institusi Universitas Sumatera Utara - 2025

    Universitas Sumatera Utara

    Perpustakaan

    Resource Guide

    Katalog Perpustakaan

    Journal Elektronik Berlangganan

    Buku Elektronik Berlangganan

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV