Simulasi Aliran Air Asam Tambang

Authors

  • Herniwanti Herniwanti Program Doktor Kajian Lingkungan, Program Pascasarjana, Universitas Brawijaya
  • Bagyo Yanuwiadi Jurusan Biologi, FMIPA, Universitas Brawijaya
  • Bambang Joko Priatmadi Jurusan Ilmu Tanah, Fak. Pertanian, Univ. Lambung Mangkurat, Banjarmasin
  • Soemarno Soemarno Jurusan Ilmu Tanah, Fak Pertanian, Universitas Brawijaya

Abstract

Pengelolaan Air Asam Tambang dengan menggunakan metoda fitoremediasi memerlukan desain kolam rawa buatan yang tepat. Penelitian ini bertujuan untuk mengetahui debit air asam tambang dan kemiringan yang tepat sehingga dapat merubah karakteristik air asam tambang menjadi lebih baik dan memenuhi kriteria Baku mutu air limbah penambangan. Penelitian dilaksanakan di daerah penambangan batubara di Kalimantan selatan. Contoh air  asam tambang digunakan untuk penelitian simulasi skala laboratorium dengan memvariasi debit dan kemiringan aliran.  Hasil penelitian menunjukkan bahwa debit air asam tambang lebih besar dengan saluran yang miring dapat memperbaiki kualitas air asam tambang.

Kata Kunci: air asam tambang, simulasi aliran, debit air.

Issue

Vol. 3 No. 2 (2012)

Section

Articles

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