EFISIENSI INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) DALAM MENURUNKAN PARAMETER KIMIA TERHADAP BAU DI SALAH SATU RUMAH SAKIT SWASTA DI MADIUN

Muslikha Nourma , Rhomadhoni (2016) EFISIENSI INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) DALAM MENURUNKAN PARAMETER KIMIA TERHADAP BAU DI SALAH SATU RUMAH SAKIT SWASTA DI MADIUN. Envirotek : Jurnal Ilmiah Teknik Lingkungan, 8 (2). pp. 132-137. ISSN 2085-501-X

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    Abstract

    The hospital smell WWTP outlet fluctuated in the treatment room smelled even in the hospital parking lot. Based on observations and interviews with officers and the patient's family on March 20 to 29, 2009 in the treatment room closest to the WWTP they are inhaled the pungent smell, complained of dizziness and nausea. Under these conditions some officers run faster and resist not breathe for a few seconds, especially when crossing the room around the WWTP. The results of the initial inspection parameter dated March 30, 2009 are not eligible referred East Java Governor Decree No. 61, 1999, include: chlorine-free, BOD, COD, NH3, NH4, H2S. This study aims to calculate the average efficiency of the WWTP in reduced chemical parameters NH3, NH4, H2S. The research method was a descriptive study aims to conduct a description of risk factors and effects/ results. Sample methode used Composite sampled, sample taken at reactor inlet and outlet for five consecutive days at the same hour that is: at 09.00 am. Analysis of data used formula of efficiency and compared with standard NH3N removal efficiency. The results were obtained an average efficiency of 37% NH3, NH4 average efficiency of 36.9%, and the average efficiency of 39.6% H2S. Accorded Marsono NH3-N removal efficiency is 90-95%, so the hospital WWTP is not efficient in treated wastewater.

    Item Type: Article
    Subjects: T Technology > TD Environmental technology. Sanitary engineering
    Divisions: UPN Jatim Journal > Envirotek : Jurnal Ilmiah Teknik Lingkungan
    Depositing User: Lailani Silvi Sekar
    Date Deposited: 31 Jan 2018 15:50
    Last Modified: 31 Jan 2018 15:50
    URI: http://eprints.upnjatim.ac.id/id/eprint/7328

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