Nasir, Subriyer and Dahlan, Muhammad 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 [Experiment] (Unpublished)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: | 03-Faculty of Engineering > 24201-Chemical Engineering (S1) |
| Depositing User: | Dr. Subriyer Nasir |
| Date Deposited: | 27 Sep 2019 03:34 |
| Last Modified: | 06 Nov 2019 12:00 |
| URI: | http://repository.unsri.ac.id/id/eprint/8387 |
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