skip to main content

EFEKTIVITAS SISTEM CONSTRUCTED WETLANDS KOMBINASI MELATI AIR (Echinodorus palaefolius) DAN KARBON AKTIF DALAM MENURUNKAN KADAR COD (Chemical Oxygen Demand) LIMBAH CAIR RUMAH SAKIT BANYUMANIK SEMARANG

*Restu Andri Setiyanto  -  , Indonesia
Yusniar Hanani Danudianti  -  , Indonesia
Tri Joko  -  , Indonesia
Published: 2 Mar 2016.

Citation Format:
Abstract

Medical liquid waste is all wastewater originating from the activities of the hospital and contains microorganisms, toxic chemicals, hazardous radioactive and other hazardous materials. Wastewater with high organic content can cause environmental pollution. Characteristics of high organic waste water shown by the high parameter Chemical Oxygen Demand (COD) in wastewater. High levels of COD can cause a decrease in dissolved oxygen in water. Then needed alternative biological sewage treatment systems which is a Constructed Wetlands System. This research aims to determine the effectiveness of the combined Constructed Wetlands system mexican sword plant and activated carbon to reduce the COD levels. The research is a quasi experimental study with pretest-posttest design with control group. The total sample is 48 sample which 32 treatment and 16 control samples. Anova test results with significant p-value <0.05 indicates that the treatment combined mexican sword plant and activated carbon and mexican sword plant treatment and control provide varying levels of COD. The average COD level before treatment was 86.18 mg/L, 86.95 mg/L, 87.66 mg/L. The precentage decreased levels of COD in control is 30,37%, and mexican sword plant treatment is 53.98% and combined of mexican sword plant and activated carbon treatment is 69.76%. Constructed Wetlands systems capability mexican sword plant and activated carbon have been effective in lowering COD levels of hospital wastewater because the result is already well below the standards based Central Java Provincial Regulation No. 5 in 2012 of 80 mg/L. Therefore, this system can be applied to hospital wastewater treatment.

Fulltext View|Download
Keywords: Hospital Wastewater, COD, Echinodorus palaefolius, Actived Carbon

Article Metrics:

Article Info
Section: Kesehatan Lingkungan
Recent articles
FAKTOR PENYEBAB KEMATIAN BAYI DI WILAYAH KERJA PUSKESMAS NGOMBOL KABUAPTEN PURWOREJO (STUDI KASUS TAHUN 2015) ANALISIS PERSETUJUAN TINDAKAN KEDOKTERAN (INFORMED CONSENT) DALAM RANGKA PERSIAPAN AKREDITASIRUMAH SAKITDI INSTALASI BEDAH SENTRAL RSUD KOTA SEMARANG HUBUNGAN REWARD & PUNISHMENT DAN PENGAWASAN KINERJA DENGAN KUALITAS DATA SENSUS HARIAN RAWAT INAP OLEH PERAWAT DI RS MARDI RAHAYU KUDUS HUBUNGAN PENGETAHUAN DAN SIKAP DENGAN PERILAKU DETEKSI DINI PADA PENDERITA KANKER SERVIKS DI RSUP DR. KARIADI SEMARANG TAHUN 2015 Pengaruh Pemberian Larvasida Insect Growth Regulator (IGR) Berbahan Aktif Pyriproxyfen Terhadap Perubahan Angka Bebas Jentik (ABJ) Di Kelurahan Bulusan Kota Semarang PENGUJIAN DAUN JERUK PURUT (Citrus hystrix) SEBAGAI ZAT PENOLAK ALAMI BAGI KECOA JERMAN (Blatella germanica) DEWASA DI LABORATORIUM PENGETAHUAN, SIKAP, DAN PRAKTIK DALAM PEMBERIAN ASI EKSKLUSIF DI WILAYAH KERJA PUSKESMAS REMBANG 2 DAN PUSKESMAS SARANG FAKTOR – FAKTOR YANG BERHUBUNGAN dengan USIA MENOPAUSE (Studi di Puskesmas Bangetayu Tahun 2015) ANALISIS MANAJEMEN PELAKSANAAN PADA KESIAPSIAGAAN DAN TANGGAP DARURAT DI GEDUNG PERKANTORAN X ANALISIS KEPATUHAN KARYAWAN TERHADAP PENGGUNAAN ALAT PELINDUNG DIRI (APD) DI PT. KEBON AGUNG UNIT PG. TRANGKIL PATI EFEKTIVITAS SISTEM CONSTRUCTED WETLANDS KOMBINASI MELATI AIR (Echinodorus palaefolius) DAN KARBON AKTIF DALAM MENURUNKAN KADAR COD (Chemical Oxygen Demand) LIMBAH CAIR RUMAH SAKIT BANYUMANIK SEMARANG POTENSI EKSTRAK BUNGA KLUWIH (Artocarpus altilis Linn) SEBAGAI INSEKTISIDA terhadap KEMATIAN NYAMUK Aedes aegypti Linn dengan METODE ELEKTRIK CAIR FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN BUANG AIR BESAR DI JAMBAN DI DESA GUNUNGSARI KECAMATAN PULOSARI KABUPATEN PEMALANG PEMANFAATAN POS PEMBINAAN TERPADU PENYAKIT TIDAK MENULAR (POSBINDU PTM) OLEH WANITA LANSIA DALAM RANGKA MENCEGAH PENYAKIT TIDAK MENULAR DI WILAYAH KERJA PUSKESMAS CILONGOK 1 More recent articles

Last update:

No citation recorded.

Last update:

No citation recorded.