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    Penentuan Kadar Logam Fe, Zn, Cu, Pb, dan N-total di Dalam Sedimen yang Terpadat di Sepanjang Pantai Pagangambatan, Huta Ginjang, Silima Lombu dan Tambun Sukkean di Danau Toba

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    Date
    2010
    Author
    Siregar, Pintauli Mariani
    Advisor(s)
    Gultom, Jamahir
    Nainggolan, Hamonangan
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    Abstract
    Have been made research content metal cuprum (Cu), zink (Zn), ferrum (Fe), plumbum (Pb) and N-total aboard sediment contained in throughout beach Pangambatan, Huta Ginjang, Silima Lombu, and Tambun Sukkean in Toba lake. Removal sample in 4 located takeable from beach Pangambatan, Huta Ginjang, Silima Lombu, and Tambun Sukkean as comparator. Bigness contens cuprum (Cu), zink (Zn), ferrum (Fe), plumbum (Pb) and N-total aboard sediment analyzable with applying for Spektrosfotometri Serapan Atom ( SSA ) with condition instrument agree with procedure be valid. Act of determining N-total in sediment sample doing with kjeldhal methods. Analysis product content metal cuprum (Cu), zink (Zn), ferrum (Fe), plumbum (Pb) and N-total aboard sediment contained in throughout beach Pangambatan, Huta Ginjang, Silima Lombu, and Tambun Sukkean in Toba lake, indicate variation product and pass through statistic test indicate difference analysis product content metal cuprum (Cu), zink (Zn), ferrum (Fe), plumbum (Pb) and N-total aboard sediment contained in throughout beach Pangambatan, Huta Ginjang, Silima Lombu, and Tambun Sukkean as comparator
     
    Telah dilakukan penelitian kadar logam Tembaga ( Cu ), Seng ( Zn ) Besi (Fe) , Timbal (Pb) dan N-total di dalam sedimen yang terdapat di sepanjang pantai Pangambatan, Huta Ginjang, Silima Lombu dan Tambun Sukkean di Danau Toba. Pengambilan sampel di 4 lokasi yang diambil dari pantai Pangambatan, pantai Huta Ginjang, Silima Lombu dan Tambun Sukkean ( sebagai pembanding ). Besarnya kandungan tenbaga ( Cu ), seng ( Zn ), besi ( Fe ) dan timbal ( Pb ) yang terdapat dalam sampel sedimen dianalisa dengan menggunakan Spektrosfotometri Serapan Atom ( SSA ) dengan kondisi alat dioptimasi sesuai dengan prosedur yang berlaku. Penentuan N-total dalam sample sedimen dilakukan dengan metode kjeldhal. Hasil analisa kadar logam Tembaga ( Cu ),Seng ( Zn ) Besi (Fe) , Timbal (Pb) dan N-total di dalam sedimen yang terdapat di sepanjang pantai Pangambatan, Huta Ginjang, Silima Lombu dan Tambun Sukkean di Danau Toba,menunjukkan hasil yang bervariasi dan melalui uji statistik memperlihatkan ada perbedaan signifikan hasil analisis kandungan kadar logam tenbaga ( Cu ), seng ( Zn ), besi ( Fe ) , timbal ( Pb ) dan N-total yang terdapat dalam sample sedimen pada pantai Pangambatan, Huta Ginjang, Silima Lombu dengan sampel sedimen pada pantai Tambun Sukkean (sebagai pembanding)

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    http://repositori.usu.ac.id/handle/123456789/38331
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    • Master Theses [381]

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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