Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/24306
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dc.contributor.advisorNurtjahja, Kiki-
dc.contributor.advisorLubis, Rosliana-
dc.contributor.authorSalmah-
dc.date.accessioned2024-06-12T04:25:29Z-
dc.date.available2024-06-12T04:25:29Z-
dc.date.issued2013-05-01-
dc.identifier.urihttps://repositori.uma.ac.id/handle/123456789/24306-
dc.description29 Halamanen_US
dc.description.abstractPenelitian ini bertunjuan untuk mengetahui kandungan logam berat yang terdiri dari logam besi (Fe), mangan (Mn), timbal (Pb), dan nitrat (N03) pada air sumur gali areal perkebunan dan pertanian desa Laut Dendang Kecamatan Percut Sei Tuan. Penelitian ini menggunakan metode deskritif kuantitatif yaitu dengan pemeriksaan kadar logam berat. Hasil penelitian menunjukkan bahwa kadar logam Fe, Mn, Pb, dan Senyawa Nitrat dari 10 sampel air sumur gali di Laut Dendang Pecut Sei Tuan, yang merupakan sampel uji masih mengandung kadar diatas amabang batas yang disyaratkan oleh Permenkes N0.416.MENKES/PER IX/1990 tentang air bersih. Selanjutnya untuk logam Pb ke-10 sampel uji memiliki kadar sesuai standar Permenkes N0.416.MENKES/PER IX/1990 tentang air bersih. Oleh karena itu ke-10 sampel uji aman dari logam Pb, tetapi tidak untuk logam Fe, Mn dan Senyawa Nitrat. This research aims to determine the heavy metal content consists of iron (Fe), manganese (Mn), lead (Pb), and nitrate (N03) in water wells dug in plantation and agricultural areas in Laut Dendang Village, Percut District Sei Sir. This research uses a quantitative descriptive method, namely by examination of heavy metal levels. The research results showed that levels metals Fe, Mn, Pb, and nitrate compounds from 10 samples of dug well water in the sea Dendang Pecut Sei Tuan, which is a test sample, still contains levels above the threshold required by Minister of Health Regulation N0.416.MENKES/PER IX/1990 concerning clean water. Next, for Pb metal, the 10th test sample has levels according to the standards of Minister of Health Regulation N0.416.MENKES/PER IX/1990 concerning clean water. Therefore all 10 test samples were safe from Pb metal, but not for metal Fe, Mn and Nitrate Compounds.en_US
dc.language.isoiden_US
dc.publisherUniversitas Medan Areaen_US
dc.relation.ispartofseriesNPM;088700043-
dc.subjectlogam besi (Fe)en_US
dc.subjectmangan (Mn)en_US
dc.subjecttimbal (Pb)en_US
dc.subjectnitrat (N03)en_US
dc.subjectmetals iron (fe)en_US
dc.subjectmanganese (mn)en_US
dc.subjectlead (pb)en_US
dc.subjectnitrate (n03).en_US
dc.titleAnalisis Unsur Logam Fe, Mn, Pb dan Senyawa Nitrat (N03) pada Air Sumur Gali di Areal Perkebunan dan Pertanian Desa Laut Dendangen_US
dc.title.alternativeAnalysis of Fe, Mn, Pb Metal Elements and Nitrate Compounds (N03) in Dug Well Water in Plantation and Agricultural Areas in Laut Dendang Villageen_US
dc.typeSkripsi Sarjanaen_US
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