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All Journal International Journal of Public Health Science (IJPHS) International Journal of Advances in Applied Sciences JURNAL KESEHATAN LINGKUNGAN (Journal of Environmental Health) JIMKesmas (Jurnal Ilmiah Mahasiswa Kesehatan Masyarakat) Jurnal Penelitian Kesehatan Suara Forikes Jurnal Penelitian Pendidikan IPA (JPPIPA) Window of Health : Jurnal Kesehatan Jurnal Kesehatan Jurnal Sehat Mandiri GEMA KESEHATAN LINGKUNGAN Jurnal Ilmiah Tatengkorang BALABA (JURNAL LITBANG PENGENDALIAN PENYAKIT BERSUMBER BINATANG BANJARNEGARA) Ruwa Jurai: Jurnal Kesehatan Lingkungan International Journal of Advanced Health Science and Technology Ahmar Metakarya: Jurnal Pengabdian Masyarakat Envirotek : Jurnal Ilmiah Teknik Lingkungan Jurnal Higiene Sanitasi JURNAL SANITASI LINGKUNGAN Gema Lingkungan Kesehatan Frontiers in Community Service and Empowerment Public Health Research Development Sasambo: Jurnal Abdimas (Journal of Community Service)
Iva Rustanti Eri Wardojo
Poltekkes Kemenkes Surabaya
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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

 1 
Analysis of Wastewater Treatment Performance in Animal Slaughtering Industry: Evaluation of Efficiency and Wastewater Quality Wardoyo, Iva Rustanti Eri; Putra, Ferdiansah Ananda; Marlik, Marlik; Kriswandana, Ferry; Sumiyarsono, Elmi
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10604

Abstract

The slaughterhouse industry generates liquid waste with high organic loads and complex composition, which can pose environmental and public health risks. This study aims to evaluate the performance of a liquid waste treatment plant in a slaughterhouse. Quantitative methods were used for objective measurements, with sampling conducted at five key points in the wastewater treatment system. Parameters analyzed included pH, DO, COD, TSS, NH3, and fat, oil, and grease. The results showed that The Collecting Tank exhibited high COD reduction efficiencies between 87.52% and 93.89%, alongside TSS reductions ranging from 83.15% to 92.95%. Conversely, the Sequencing Batch Reactor demonstrated inefficiency in COD reduction, with outlet measurements exceeding inlet values; however, it achieved a 50.44% reduction in NH3 in one instance. The Anaerobic Tank showed significant COD reduction efficiencies from 72.66% to 98.27%, but NH3 reduction was negligible. Lastly, the Secondary Clarifier was inefficient in COD performance, with all tests indicating higher outlet results, while TSS efficiency was noted in only one test at 71.96%. The conclusion was although the Collecting Tank and Anaerobic Tank showed high efficiency in COD reduction, the Sequencing Batch Reactor and Secondary Clarifier units showed the NH3 reduction efficiency varied among the units tested.
Co-Authors A. T Diana Nerawati Abd. Rasyid Syamsuri Adella Putri Auliah Hapsari Agustin Dewi Alvy Shafina Sundusin Alya, Safira Alya Nurul Jannah Angga Nurdianto Ardiansa AT Diana Nerawati Bambang Sunarko Budi Yulianto Cahyo Widoko Laksono Citra Mawar Pratiwi Darjati Darjati Darjati Darjati, Darjati Demes Nurmayanti Dewi Randa Dewi, Indah Ayu Sukma Ning Dias Puspita Cahyaningrum Dimas Putra Pratama Dwi Annarya Ning Tyas Edza Aria Wikurendra Erniati . Estim, Abentin Fachriyah Alivia Prihany Febri Meliawati Ferry Kriswandana Ferry Kriswandana Gilang Putri Wibasusanti Hadi Suryono Hermiyanti, Pratiwi Heru Subaris Kasjono Ilmiyatul Asroriyah Imam Thohari Imam Thohari Indah Wahyuningtias Intania Dwi Mayang Sari Khambali, Khambali Laksono, Cahyo Widoko Lembunai Tat Alberta Lilis Sulistyorini Manggala Krisna Sugiharto Marlik Miftakhul Jannah Mujayanto Mujiyono Namira Kholifatul Pramudinta Narwati Narwati Narwati Narwati Nerawati Diana A.T Ngadino Ngadino, Ngadino Ngadino, Ngadino nur haidah Nur Rafiqa Puspita Sari Oktafia Putri W Oktafia Putri W Pradevi Milafitri Farista Ananto Putra, Farhan Kusuma Putra, Ferdiansah Ananda Putri Arida Ipmawati, Putri Arida Rachmaniyah Rigianda Shopie Ayu Wiranata Rokhmalia, Fitri Rusmiati Rusmiati Rusmiati Safira Alya Nurul Jannah Alya Sari, Ernita Setiawan Setiawan Shafa Aulia Hasnaningrum Sulistijowati Sulistijowati Sumiyarsono, Elmi Susanti, Amy Risqina Susilo, Priyo Tamyis . Taufik Anwar Thohari, Imam Tiara Sandriana Tyas, Suci Aminning uryono, Hadi Wibasusanti, Gilang Putri Winarko, Winarko Winarko, Winarko winarko, winarko Wisnu Istanto Yudied Agung Mirasa Yuli Sifaul Ummah Zainab Zainab