Studi Kualitas Air Limbah Rumah Sakit Umum Pusat H. Adam Malik dengan Menggunakan Sistem Lumpur Aktif dan dengan Bantuan Mikroorganisme

Abstract

If has been performed wastewater quality study of H.Adam Malik general hospital using an active sludge system and with the help of microorganisms. The samples used were taken directly from the sewerage of the hospital adammalik, based on the results of waste quality analysis after the processing was done. The result of BOD concentration was 25,6 mg / l, the concentration of COD 53,32 mg / l, the concentration of Amonia in the wastewater 0 , 19 mg / l, oil and fat concentration <0.16 mg / l and MBAS detergent concentration <0.08 mg / l. The result of waste water quality analysis of COD, BOD, Amonia, oil and fat and MBAS after treatment has met the liquid waste quality standard of hospital activities

Telah dilakukan studi kualitas air limbah rumah sakit umum pusat H.Adam Malik dengan menggunakan sistem lumpur aktif dan dengan bantuan mikroorganisme. Sampel yang digunakan diambil langsung dari pembuangan air limbah rumah sakit adam malik, berdasarkan hasil analisa kualitas limbah sesudah dilakukan proses pengolahan di diperoleh hasil konsentrasi BOD 25,6 mg/l, COD 53,32 mg/l, Amonia dalam air limbah 0,19 mg/l, minyak dan lemak <0,16 mg/l dan deterjen MBAS <0,08 mg/l. Hasil analisa kualitas air limbah terhadap BOD, COD, Amonia, Minyak dan Lemak serta MBAS sesudah proses pengolahan telah memenuhi standard baku mutu limbah cair kegiatan rumah sakit.