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IPAL EFEKTIVITAS BIOFILTER DALAM MEREDUKSI POLUTAN PADA AIR LIMBAH RUMAH SAKIT DI KOTA PALU Pitriani Pitriani; Mutmainnah Maulani; Trivena Tatulus; Farida Indriani; Kiki Sanjaya; Nurdin; Lusia Salmawati
Afiasi : Jurnal Kesehatan Masyarakat Vol. 7 No. 1 (2022): Afiasi
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/afiasi.v7i1.196

Abstract

The existence of pollutants in hospital wastewater has the potential to pollute the environment, so they are obliged to process the liquid waste before it is released into nature. To ensure that wastewater is feasible to be discharged into the environment, it is necessary to treat it through a Wastewater Treatment Plant, one of which is the aerobic anaerobic biofilter method. This study aims to determine the effectiveness of anaerobic aerobic biofilter in reducing pollutants in wastewater in terms of the physical, chemical and biological parameters. This study uses a quasi experiment with sampling technique composite sample by time. Color and odor parameters were checked organoleptically, while pH and temperature were measured insitu using a multifunctional portable device. Parameters of BOD, COD, NH3, TSS and MPN Coliform analyzed in the laboratory for quality assurance of each sample is checked duplo. The study results of the Anutapura Hospital's wastewater treatment are still a slighly cloudy but odorless, this is not in accordance with the wastewater quality standards in the Minister of Environment Regulation Number 5 of 2014, on the contrary at Madani Hospital the color and odor parameters have met the quality standards. The values of temperature, pH, BOD, COD and TSS have met the quality standard requirements at both hospitals even from the inlet point. this is because it is good of preliminary treatment to be carried out before the wastewater flows into the biofilter. While the value of TSS and MPN coliform, at the inlet and outlet point has exceeded the quality standard. The effectiveness percentage of BOD reduction in Anutapura Hospital and Madani Hospital is 70.2% and 47.6%, for COD reduction is 53.4% and 27%, NH3 reduction 95.9% and 69.4% and TSS reduction is 65.2% and 70.2%. Based the data, concluded that increasing the percentage of biofilter effectiveness is still necessary. Keywords: anaerobic, aerobic, biofilter, WWTP
Makna Simbolik Tradisi Pemberian Gelar Jajuluk Upacara Pernikahan Masyarakat Komering Sumatera Selatan Kiki Sanjaya; Rahma Santhi Zinaida
Da'watuna: Journal of Communication and Islamic Broadcasting Vol. 4 No. 3 (2024): Da'watuna: Journal of Communication and Islamic Broadcasting (In Press)
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/dawatuna.v4i3.1046

Abstract

This research aims to determine the symbolic meaning of the tradition of giving the jajuluk title at the wedding ceremony of the Komering people of South Sumatra. The theory used in this research is Symbolic Interaction Theory. The research method used was a descriptive qualitative approach, then the research object was in the Kertapati Palembang area. Meanwhile, the research subjects were the East Ogan Komering Ulu Education and Culture Service, Ogan Komering Ulu Community Leaders and the Kertapati Palembang Community. The results of this research are that in the Komering tribe there are traditional titles given to the bride and groom at the Komering community's wedding ceremony in Kertapati Palembang. The traditional title referred to in this context is a symbol of respect for someone who has reached adulthood, which is marked by marriage. A person's adult size is determined when they are married. Therefore, for every man at the wedding ceremony he must be given a traditional title, as well as his bride too. The tradition of giving traditional titles has social implications in society in the form of the meaning of these traditional titles in everyday life.