Siregar, Rachmat Ridho Permata Putra (2016) Perbandingan Ded Ipal Anaerobic Filter Dengan Upflow Anaerobic Sludge Blanket Untuk Tempat Pelelangan Ikan (Tpi) Sedati Di Kabupaten Sidoarjo. Undergraduate thesis, Institut Teknologi Sepuluh Nopember Surabaya.
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Abstract
memberikan dampak positif dan negatif. Salah satu dampak negatif yang ditimbulkan berupa timbulan limbah cair yang apabila tidak ditangani dengan tepat, maka akan mencemari lingkungan di sekitar TPI. Limbah yang dibuang harus memenuhi baku mutu yang diatur dalam Peraturan Gubernur Jawa Timur No.72 Tahun 2013 tentang Baku Mutu Air Limbah bagi Industri dan/atau Kegiatan Usaha Lainnya. Oleh karena itu, diperlukan suatu detailed engineering design (DED) instalasi pengolahan air limbah (IPAL) yang memadai, yang merupakan tujuan tugas akhir (TA) ini. Dalam TA ini, IPAL jenis Anaerobic Filter (AF) dan Upflow Anaerobic Sludge Blanket (UASB), dibandingkan. Data primer pada perencanaan ini adalah data pemakaian air bersih dari TPI tiap bulan selama tahun 2015 serta data karakteristik air limbah, meliputi konsentrasi BOD, COD, TSS, dan Total N. Data sekunder meliputi data kualitas dan kuantitas effluent TPI yang diperoleh dari analisis laboratorium. Perhitungan tiap sistem IPAL mengacu pada kriteria desain sebagai dasar pembuatan DED dan Rencana Anggaran Biaya (RAB) tiap sistem IPAL. Hasil perhitungan tiap unit IPAL akan dibandingkan dari segi efisiensi penyisihan, luas lahan yang dibutuhkan, dan RAB. Hasil analisis kandungan air limbah adalah sebagai berikut, BOD = 894 mg/L, COD = 1443 mg/L, TSS = 280 mg/L, dan Total N = 423,9 mg/L. Hasil perhitungan desain AF adalah diperlukannya 2 kompartemen, demikian pula dengan sistem UASB. Efisiensi penyisihan BOD pada AF dan UASB bertutrut-turut adalah 88,95% dan 97,96%. Sedangkan, efisiensi COD berturut-turut adalah 89,68% dan 90,24%. RAB sistem IPAL sebesar Rp 59.609.889,-; Sedangkan sistem UASB sebesar Rp 50.914.605,. Sehingga unit IPAL yang dipilih adalah sistem UASB
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The operation of the fish auction facility (FAC) in Sidoarjo gives positive and negative impacts. One of the negative impacts is the production of waste water that may pollute the environment around the facility if it is not cared properly. The disposed wastewater to the environment must meet the quality standards stated in the East Java Governor Regulation no. 72 Year 2013 regarding to Wastewater Quality Standard for Industrial and / or Other Activities. Therefore, a detailed engineering design of a wastewater treatment plant is needed, which is the topic of this final assignment. In this final assignment, an Anaerobic Filter (AF) type and an Upflow Anaerobic Sludge Blanket (UASB) Wastewater Treatment Plant (WWTP) are compared. The primary data is water consumption of the FAC each month during 2015 and the characteristics of the wastewater comprises of the concentration of BOD, COD, TSS, and Total N. The secondary data, such as data quality and quantity of effluent TPI obtained from laboratory analysis. The calculation of each unit of WWTP refers to the design criteria and building cost. The design of each type of the WWTP will be compared in terms of removal efficiency, land area required, and the building cost. The chemical contents of the wastewater are BOD of 894 mg/L, COD 1443 mg/L, TSS 280 mg/Ll, and Total N 423.9 mg/L. The results of the design of the WWTP is AF with 2 compartments as well as with the system of UASB. The BOD removal efficiency in AF and UASB are 88.95% and 97.96%, respectively. Meanwhile, the efficiency of COD removal are 89.68% and 90.24%, respectively. The building costs for the AF and UASB are IDR 59,609,889,00 and IDR 50,914,605,00; respectively. Therefore, UASB is selected for WWTP of FAC Sedati
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSL 628.364 Sir p |
| Uncontrolled Keywords: | Air limbah TPI, desain anaerobic filter, desain upflow anaerobic sludge blanket, IPAL |
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering > TD767.7 Sewage sludge treatment and disposal |
| Divisions: | Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Environmental Engineering > 25201-(S1) Undergraduate Thesis |
| Depositing User: | EKO BUDI RAHARJO |
| Date Deposited: | 17 Apr 2020 03:54 |
| Last Modified: | 17 Apr 2020 03:54 |
| URI: | http://repository.its.ac.id/id/eprint/75826 |
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