Penggunaan Unit Slow Sand Filter, Ozon Generator dan Rapid Sand Filter untuk Meningkatkan Kualitas Air Sumur Dangkal menjadi Air Layak Minum dengan Parameter Kekeruhan, Fe, dan Mn

Jami’ah Jami’ah, Wahyono Hadi
Submission Date: 2014-08-12 11:25:41
Accepted Date: 2014-09-14 11:49:51

Abstract


Air tanah dapat diambil masyarakat untuk keperluan sehari-hari. Air tanah terkadang belum memenuhi standar kualitas air minum karena adanya kadar besi, mangan dan kekeruhan yang tinggi. Dari permasalahan tersebut diperlukan adanya teknologi pengolahan yang efektif dan efisien bagi masyarakat. Slow sand filter, proses ozonisasi dan rapid sand filter dapat menjadi alternatif pengolahan air sumur dangkal tercemar menjadi air layak minum.Tujuan dari penelitian ini yaitu untuk menganalisa kemampuan unit slow sand filter, ozon generator dan rapid sand filter dalam menyisihkan besi, mangan, dan kekeruhan yang terkandung dalam air minum.Hasil penelitian menunjukkan bahwa efisiensi removal pada unit slow sand filter untuk beban besi, mangan dan kekeruhan adalah (84,13%; 4842%; 89,21%), pada proses ozonisasi (75,4%; 47,4%; 35,83%), dan pada unit rapid sand filter (79,63%; 72,2%; 64,94%).

Keywords


Slow Sand Filter, Ozon Generator, Rapid Sand Filter, Kekeruhan, Fe dan Mn

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