kuantitatif kualitatif

TSS = 0,083 kg/jamTDS = 16,661 kg/jamBOD = 0,209 kg/jamCOD= 0,281 kg/jamNH3-N = 0,001 kg/jamPO4 = 0,024 kg/jamX 11 = 17, 259 kg/jam4.3.1. Diagram Alir Kuantitatif

DEqGcScPengering lumpurTSS= 0,031 kg/jamX 4 = 0,031 kg/jamTSS = 0,113 kg/jamTDS = 2,893 kg/jamBOD = 0,448 kg/jamCOD= 0,602 kg/jamX 6 = 4, 055 kg/jamTSS = 0,051 kg/jamTDS = 5,207 kg/jamBOD = 0,627 kg/jamCOD= 0,843 kg/jamPO4 = 0,034 kg/jamX 8 = 6, 761 kg/jamTSS = 0,036 kg/jamTDS = 4,165 kg/jamBOD = 0,209 kg/jamCOD= 0,281 kg/jamNH3-N = 0,010 kg/jamPO4 = 0,055 kg/jamX 10 = 17,259 kg/jamTSS = 0,033 kg/jamTDS = 1,666 kg/jamBOD = 0,063 kg/jamCOD= 0,084 kg/jamX 12 = 1,846 kg/jamTSS = 0,050 kg/jamTDS = 14,995 kg/jamBOD = 0,146 kg/jamCOD= 0,197 kg/jamNH3-N = 0,001 kg/jamPO4 = 0,024 kg/jamKlor= 0,034 kg/jamX 15 = 15, 413 kg/jamTSS = 0,050 kg/jamTDS = 14,995 kg/jamBOD = 0,146 kg/jamCOD= 0,197 kg/jamNH3-N = 0,001 kg/jamPO4 = 0,024 kg/jamX 13 = 15, 413 kg/jamTSS = 0,119 kg/jamTDS = 20,826 kg/jamBOD = 0,418 kg/jamCOD= 0,562 kg/jamNH3-N = 0,011 kg/jamPO4 = 0,079 kg/jamX 9 = 22, 015 kg/jamTSS = 0,169 kg/jamTDS = 26,033 kg/jamBOD = 1,045 kg/jamCOD= 1,405 kg/jamNH3-N = 0,011 kg/jamPO4 = 0,113 kg/jamX 7 = 28, 776 kg/jamTSS = 0,282 kg/jamTDS = 28,925 kg/jamBOD = 1,492 kg/jamCOD= 2,007 kg/jamNH3-N = 0,011 kg/jamPO4 = 0,113 kg/jamX 5 = 32, 832 kg/jamTSS = 0,314 kg/jamTDS = 28,925 kg/jamBOD = 1,492 kg/jamCOD= 2,007 kg/jamNH3-N = 0,011 kg/jamPO4 = 0,113 kg/jamX 3 = 32, 863 kg/jamTSS = 0,314 kg/jamTDS = 28,925 kg/jamBOD = 1,492 kg/jamCOD= 2,007 kg/jamNH3-N = 0,011 kg/jamPO4 = 0,113 kg/jamX 2 = 32, 863 kg/jamTSS = 0,314 kg/jamTDS = 28,925 kg/jamBOD = 1,492 kg/jamCOD= 2,007 kg/jamNH3-N = 0,011 kg/jamPO4 = 0,113 kg/jamX 1 = 32, 863 kg/jamKlor = 0,034 kg/jamX 14 = 0,034 kg/jamGambar 6. Diagram alir kuantitatifKeterangan Gambar

KodeKeteranganKodeKeterangan

ScScreen barAe FAerob filter

GcGrit Chamber dan grease trapSe 2Sedimentasi II

EqEqualisasiDDesinfeksi

Se 1Sedimentasi IAliran limbah cair

An FAnaerob filterAliran lumpur

524.3.2. Diagram Alir Kualitatif

ScPengering lumpurDEqGcGambar 7. Diagram alir kuantitatif

Keterangan Gambar


ScScreen barDDisinfeksi

GcGrit Chamber dan grease trapAliran limbah cair

EqEqualisasiAliran lumpur

Se 1Sedimentasi 1Tekanan (1 atm)

An FAnaerob filterSuhu

Ae FAerob filterNomor arus

Se 2Sedimentasi 2

531

4.1. Proses Engineering Flow DiagramProses Engineering Flow Diagram (PEFD) merupakan uraian proses dengan menggunakan gambar alat dan perlengkapan lain yang mendekati bentuk sesungguhnya agar dapat dipahami dengan mudah tanpa bantuan uraian proses. PEFD pada pra-rancangan instalasi pengolahan limbah cair RSUD Panembahan Senopati Bantul disajikan sebagai berikut :

Keterangan Gambar


ScScreen barDDesinfeksi

GcGrit Chamber dan grease trapAliran limbah cair

EqEqualisasiAliran lumpur

Se 1Sedimentasi ITekanan (1 atm)

An FAnaerob filterSuhu (oC)

Ae FAerob filterNomor arus

Se 2Sedimentasi II

Tabel 15. Proses Enginering Flow Diagram (PEFD)BahanArus Kg/jam (X)

123456789101112131415

TSS0,3140,3140,3140,0310,2820,1130,1690,0510,1190,0360,0830,0330,0500,050

TDS28,92528,92528,92528,9252,89326,0335,20720,8264,16516,6611,66614,99514,995

BOD1,4921,4921,4921,4920,4481,0450,6270,4180,2090,2090,0630,1460,146

COD2,0072,0072,0072,0070,6021,4050,8430,5620,2810,2810,0840,1970,197

NH3-N0,0110,0110,0110,0110,0110,0110,0100,0010,0010,001

PO40,1130,1130,1130,1130,1130,0340,0790,0550,0240,0240,024

Klor0,0340,034

Jumlah32,86332,86332,8630,03132,8324,05528,7766,76122,0154,75617,2591,84615,4130,03415,447

Dilihat dari Tabel 15, kadar pencemar akan mengalami tingkat penurunan setelah melewati unit-unit proses pengolahan, dari nomor 1 yaitu influen sampai nomor 15 yaitu efluen. Direncanakan pada efluen (nomor 15) nilai kadar pencemar berada di bawah baku mutu yang telah ditetapkan yaitu sesuai dengan Baku Mutu Limbah Cair Bagi Kegiatan Pelayanan Kesehatan Peraturan Gubernur Propinsi DIY No : 7 Tahun 2010 (kelas B).

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