Optimalisasi Dosis Sodium Hypochlorite Pada Instalasi Pengolahan Air Perusahaan Umum Daerah di Kota X

Authors

  • Wildhan Muhammad Wiediyan Program Studi Teknik Lingkungan, Universitas Singaperbangsa Karawang Author
  • Wilma Nurrul Adzillah Program Studi Teknik Lingkungan, Universitas Singaperbangsa Karawang Author
  • Kania Ratnawati Program Studi Teknik Lingkungan, Universitas Singaperbangsa Karawang Author

Keywords:

sodium hypochlorite, E. coli, Coliform, optimum doses, residual chlorine

Abstract

The water from Perumda must meet the current drinking water regulatory parameters, namely the Minister of Health Regulation No. 2 of 2023 on Drinking Water Quality Requirements. This research aims to test water parameters including temperature, pH, residual chlorine, E. coli, coliform and determine the optimum dose of disinfectant effort to eliminate E. coli and coliform bacteria in Perumda water in City X. The research method involves data analysis of water characteristic test results and laboratory scale experiments using 7 variations doses of sodium hypochlorite disinfectant ranging from 0.3 to 0.9 ppm. Research results show that temperature parameters can change because they are influenced by room temperature. pH parameter value increases with each additional dose of disinfectant with the highest value being 7.68. The residual chlorine parameter, a dose of 0.6 to 0.8 ppm, produces residual chlorine within the quality standard range, namely 0.2-0.5 mg/L. For E. coli and coliform parameters, a disinfectant dose of 0.6 to 0.9 ppm is able to reduce the E. coli and coliform content to the value of 0/100 mL. The conclusion of the research shows that the optimum dose for the elimination of E. coli and coliform bacteria is a dose of 0.6 ppm because it is able to eliminate bacteria with the lowest chlorine residue, namely 0.22 mg/L.

References

[1] Triatmadja, "Pra Analisa pada Jaringan Pipa untuk Meningkatkan Kecepatan Komputasi," Yogyakarta : UGM, 2006.

[2] Rohim, "Analisis Penerapan Metode Kaporitisasi Sederhana Terhadap Kualitas Bakteriologis Air PMA.," Magister Kesehatan Lingkungan. Universitas Diponegoro, 2006.

[3] Kementrian Kesehatan Republik Indonesia, "Permenkes No. 2 Tahun 2023 Tentang Kesehatan Lingkungan," 2023.

[4] Badan Standardisasi Nasional, "SNI 0081:2015 Point 6.1," pp. 2-4, 2015.

[5] B. D. M. Amanda Marini Hariono, "Uprating Instalasi Pengolahan Air Minum Konstruksi Baja," Jurnal Teknik ITS Vol. 11, No.1, 2022.

[6] M. J. a. S. J. B. Rodriguez, "Assessing Empirical Linear and Non-linear Modelling of Residual Chlorine in Urban Drinking Water Systems," Environmental Modelling and Software, pp. 93-102, 1999.

[7] M. A. Jawetz, Mikrobiologi Kedokteran, Jakarta: Salemba Medika, 2005.

[8] M. Ali, "Monograf Peran Proses Desinfeksi Dalam Upaya Peningkatan Kualitas Produksi Air Bersih.," UPN Press, 2010.

[9] R. Mursid, "Tugas Akhir Proporsional Chlorination," FTSP, ITS, Surabaya, 1991.

[10] U. v. G. Marie Deborde, "Reactions of chlorine with inorganic and organic compounds during water treatment—Kinetics and mechanisms: A critical review," Water Research, pp. 13-51, 2008.

[11] Y.-C. H. Xi Chen, "Effects of organic load, sanitizer pH and initial chlorine concentration of chlorine-based sanitizers on chlorine demand of fresh produce wash waters.," Food Control, 2017.

[12] Y. L. S. A. B. Z. L. C. J. Z. B. Z. P. M. d. Q. W. Zi Teng, "Investigation on chlorine-based sanitization under stabilized conditions in the presence of organic load.," International Journal of Food International Journal of Food Microbiology, pp. 150-157, 2018.

[13] Tururaja, "Bakteri Coliform di Perairan Teluk Doreri, Manokwari Aspek Pencemaran Laut dan Identifikasi Species," Jurnal Ilmu Kelautan, 2010.

[14] I. N. S. I. N. P. I Wayan Suarta Asmara, "Faktor-Faktor yang Mempengaruhi Penggunaan Saringan Sadas Aon Untuk Menyaring Air PDAM di Desa Sukawati dan Guwang Kec. Sukawati Tahun 2010," Skala Husada, pp. 191-195, 2011.

[15] C. J. d. S. Asryadin, "Pengaruh Jarak Tempuh Air dari Unit Pengolahan Air terhadap pH, Suhu, Kadar Sisa Klor dan Angka Lempeng Total Bakteri (ALTB) pada PDAM Kota Bima Nusa Tenggara Barat," Jurnal Analis Kesehatan Sains. Vol. 1, 2010.

Downloads

Published

23/09/2024

How to Cite

[1]
“Optimalisasi Dosis Sodium Hypochlorite Pada Instalasi Pengolahan Air Perusahaan Umum Daerah di Kota X”, jse, vol. 9, no. 4, Sep. 2024, Accessed: Nov. 24, 2024. [Online]. Available: https://jse.serambimekkah.id/index.php/jse/article/view/445

Similar Articles

1-10 of 28

You may also start an advanced similarity search for this article.