Perancangan Sistem Pengolahan Limbah Cair Dengan Metoda Filtrasi Menggunakan Membran Keramik Berbasis Tanah Liat dan Abu Terbang Batu bara

Nasir, Subriyer and Dahlan, M. Hatta and Bahrin, David (2010) Perancangan Sistem Pengolahan Limbah Cair Dengan Metoda Filtrasi Menggunakan Membran Keramik Berbasis Tanah Liat dan Abu Terbang Batu bara. [Experiment] (Unpublished)

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      Abstract

      The purpose of this research is to design the liquid waste treatment system using ceramic membrane filtration method. The ceramic membranes / filter media made from a mixture of clay and coal fly ash with certain compositions which are placed in a fiberglass module (housing). The experiment rig is equipped with PVC piping system, flowmeter, pressure gauge, and the circulation pump. Liquid waste will be tested are derived from secondary effluent treatment fertilizer industry. Parameters to be analyzed is the feed flow rate, permeate flow rate, TDS, pH, and heavy metal content and ammonia according to the Indonesian National Standard (SNI) of effluent water quality.The results shown that ceramic membrane can decreased the ammonia concentraion in wastewater up to 96%. Heavy metal ions (Fe, Cr and Mn) can be reduced to 61%, 40% respectively. The best composition of membrane/filter can be achieved at ratio of 77,5% clay : 20% fly-ash and 2,5% iron powder. Keywords: Filtration, Membrane, Clay, fly ash

      Item Type: Experiment
      Subjects: T Technology > TP Chemical technology
      Divisions: Faculty of Engineering > Department of Chemical Engineering
      Depositing User: Dr. Subriyer Nasir
      Date Deposited: 12 Jan 2012 20:39
      Last Modified: 15 Mar 2012 07:53
      URI: http://eprints.unsri.ac.id/id/eprint/74

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