KOMBINASI PROSES AERASI, ADSORPSI, DAN FILTRASI PADA PENGOLAHAN AIR LIMBAH INDUSTRI PERIKANAN

Luluk , Edahwati and Suprihatin, - (2009) KOMBINASI PROSES AERASI, ADSORPSI, DAN FILTRASI PADA PENGOLAHAN AIR LIMBAH INDUSTRI PERIKANAN. Envirotek : Jurnal Ilmiah Teknik Lingkungan, 2 (1). pp. 79-83. ISSN 2085-501-X

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      Abstract

      Fishery industrial disposal characteristics highly varied and usually contain organic ingredient, both for dissolve also insoluble. Therefore fishery industrial disposal must be cultivated before throwed away to water body. Work principle from process combination aerasi, adsorpsi and filtrasi; beforehand done process aerasi during 24 ours, afterwards in waste water receptacle. waste that aeration, channelled into tower filtrasi that content with pumice, in tower filtrasi done process adsorpsi and filtrasi. In this watchfulness is used peubah with permanence variable that is tall column 1 meter and column diameter 7 cm. while variable change it that is waste rate of flow: 255; 241,67; 235; 228,33; 216,67 ml/minutes and tall pumice: 10; 20; 30; 40 and 50 cm. As to best result that is got in this watchfulness that is in waste rate of flow 228.33 ml/minute and tall pumice 50 cm, COD final 58,95 mg/lt.

      Item Type: Article
      Subjects: T Technology > TD Environmental technology. Sanitary engineering
      Divisions: UPN Jatim Journal > Envirotek : Jurnal Ilmiah Teknik Lingkungan
      Depositing User: Users 2 not found.
      Date Deposited: 05 Apr 2011 09:37
      Last Modified: 04 Apr 2012 09:23
      URI: http://eprints.upnjatim.ac.id/id/eprint/1244

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