Perbedaan Penurunan Kadar Total Suspended Solid Dengan Metode Sedimentasi Dan Koagulan Pada Limbah Cair Peternakan Babi Tahun 2021

I Gusti Made Surya Adnyana, I Wayan Sali, Anysiah Elly Yulianti

Abstract


Liquid waste as the results of pig farm business should meet the requirements of physical parameters before being discharged into the bodies of water, one of which is the Total Suspended Solid (TSS) parameter. The results of the TSS levels examination from the liquid waste of the pig farm business exceeded the predetermined limit, which is an average of 1,112 mg/L. One of the liquid waste treatment methods to reduce TSS levels is sedimentation and coagulant methods. This research was conducted by giving PAC as much as 0.5 g/L in each treatment with time variations for 20 minutes, 40 minutes and 60 minutes. This research was conducted with three replications and each replication using a duplo system for two repetitions. This type of research is a true experiment with a Pre test – Post test Control Group Design. The results were decreased by 20 minutes by 142 mg/L, 40 minutes by 98 mg/L and 60 minutes by 90 mg/L.  Based on the results of the One Way test ANOVA obtained a Sig. p 0,000 (α < 0,05) which means H0 is rejected and Ha is accepted, meaning there is a difference in TSS levels between control, 20 minutes, 40 minutes and 60 minutes which means significance. The conclusion of this study shows that treatment with a sedimentation time of 60 minutes is the most effective time to reduce TSS levels of pig farm’s liquid waste.

Keywords


Coagulant, PAC, TSS, Sedimentation Time.

Full Text:

PDF

References


Sumantra IP. Peran Peternakan Babi dalam Konsentelasi Penyedia Pangan Nasional. Prosiding Seminar dan Lokakarya Nasional Ternak Babi. 2014.

Fachrurozi, Utami, Suryani. Pengaruh variasi Biomassa Pistia stratiotes L. Terhadap Penurunan Kadar BOD, COD, dan TSS Limbah Cair Tahu di Dusun Klero Sleman. J Kesmas. 2010;4(1):1–75.

Rahmah, Mulasari SA. Pengaruh Metode Koagulasi, Sedimentasi dan Variasi Filtrasi terhadap Penurunan Kadar TSS, COD dan Warna pada Limbah Cair Batik. J Chem. 2015;2(1):7–12.

Yuanita YA. Keefektifan Dosis PAC (Poly Aluminium Chloride) terhadap Penurunan Kadar TSS (Total Suspended Solid) Limbah Industri Penyamakan Kulit Magetan. Universitas Muhammadiyah Surakarta; 2015.

Kristijarti AP, Suharto PDI, Marieanna. Penentuan Jenis Koagulan dan Dosis Optimun untuk Meningkatkan Efisiensi Sedimentasi dalam Instalasi Pengolahan Air Limbah Pabrik Jamu. 2013;

Peraturan Gubernur Bali Nomor 16 Tahun 2016 Tentang Tentang Baku Mutu Lingkungan Hidup dan Kriteria Baku Kerusakan Lingkungan Hidup. 2016.

Bangun AR, Aminah S, Hutahaean udi A, Ritonga MY. Pengaruh Kadar Air, Dosis dan Lama Pengendapan Koagulan Serbuk Biji Kelor Sebagai Alternatif Pengolahan Limbah Cair Industri Tahu. J Tek Kim USU. 2013;2(1):7–13.

Khasanah R. Perbandingan Efektivitas Koagualan Ploy Aluminum Chloride (PAC) dan Aluminium Sulfat (TAWAS) dalam Penurunan Kadar Total Suspended Solid (TSS) Limbah Cair Industri Batik Semarang 16. 2014.

Manurung J. Studi Efek Jenis dan Berat Koagulan terhadap Penurunan Nilai COD dan BOD pada Pengolahan Air Limbah dengan Cara Koagulasi. Universitas Sumatera Utara; 2009.

Budiman A, Wahyudi C, Irawati W, Hindarso H. Kinerja Koagulan Poly Aluminium Chloride (PAC) dalam Menjernihkan Air Sungai Kalimas Surabaya Menjadi Air Bersih. J Widya Tek. 2008;7(1):25–34.

Kholifah Z. Perbedaan Penurunan pH dan TSS pada Air Lindi dengan Menggunakan Poly Alumunium Chlorida (PAC) dan Alumunium Sulfat (Tawas). Universitas Jember; 2018.




DOI: https://doi.org/10.33992/jkl.v12i1.1974

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.


Article copyright ©Authors

Jurnal Kesehatan Lingkungan (JKL)  has been Indexed and Abstracted by:

Jurnal Kesehatan Lingkungan (JKL) articles published by Politeknik Kesehatan Kemenkes Denpasar, and have been peer-reviewed before publication. Read our Plagiarism Policy and the use of this site signifies your agreement to the Terms of Use.

View My Stats

This is a website that publishes an open-access article distributed under Licensed Creative Commons License the terms of the Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)