STUDI PERENCANAAN IPAL INDUSTRI KECIL RUMAH TANGGA DENGAN MEDIA ANAEROBIC – AEROBIC BIOFILTER DI PERUMAHAN MEDITERANIA RESIDENCE KAV.13, KEC. BLIMBING, KOTA MALANG

Abstract

ABSTRAK

Limbah industri dikatakan permasalahan jika limbah dibuang secara sembarangan yang menyebabkan pencemaran lingkungan sekitar. Pencemaran limbah dapat menyebabkan penyakit dan gangguan bagi kehidupan makhluk hidup. Seperti halnya yang terjadi pada limbah industri frozen food yang terletak di Perumahan Mediterania Residence, Jl. Simpang LA Sucipto No.Kav.13, Pandanwangi, Kec. Blimbing, Kota Malang, Jawa Timur yang air limbahnya mengakibatkan bau busuk pada lingkungan disekitarnya. Dampak negatif tersebut dikarenakan terdapat kandungan senyawa organik tinggi. Oleh karena itu, tujuan penelitian ini diharapkan mampu mengolah air limbah  industri frozen food yang mengandung senyawa organik tinggi. Salah satu metode yang memiliki potensial menurunkan kandungan senyawa organik tinggi dengan menggunakan media anaerobik – aerobik biofilter. Hasil yang diperoleh berupa dimensi bak ekualisasi (1,6mX0,6mX0,7m), bak pengendapan awal (0,8mX0,6mX0,7m), bak anaerobik biofilter memiliki 2 ruang yang sama (2,8mX0,6mX0,7m), bak aerobik biofilter ruang aerasi (0,45mX0,6mX0,7m), bak aerobik filter ruang media (0,6mX0,6mX0,7m), bak pengendapan akhir (0,8mX0,8mX0,7m). Biaya perencanaan sebesar Rp. 58.546.185,40.

Kata kunci : Anaerobik – Aerobik Biofilter, frozen food industri

ABSTRACT

Industrial waste is said to be a problem if waste is disposed of carelessly which causes environmental pollution. Waste pollution can cause disease and disturbance to living things. As is the case with frozen food industrial waste located at Mediterania Residence Housing, Jl. LA. Junction Sucipto No. Kav.13, Pandanwangi, Kec. Blimbing, Malang City, East Java, whose waste water cause a foul odor in the surrounding environment. The negative impact is due to the high content of organic compounds. Therefore, the aim of this study is expected to be able to treat frozen food industrial  wastewater which  contains compounds. One method that has the pothential to reduce high organic compound content is by using media anaerobic – aerobic biofilter. The results obtained are the dimensions of the equalization tub (1,6mX0,6mX0,7m), initial settling tub (0,8mX0.6mX0,7m), Anaerobic filter tub having 2 equal chambers (2,8mX0,6mX0,7m), Aerobic filter aeration chamber (0,45mX0,6mX0,7m), Aerobic filter media chamber (0,6mX0,6mX0,7m), and final settling tank (0,8mX0,6mX0,7m). the planning fee is Rp.58.546.185,40.

Keywords : Anaerobic – Aerobic Biofilter, frozen food industry