Penentuan Konsentrasi Ammonium dalam Air Sungai Pelayaran Ngelom Determination of Ammonium Concentration in Ngelom . Shipping River Water
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Abstract
Ammonium (NH4+) is a form of ammonia (NH) compound in thewater at low pH. The ammonium can cause poisoning in aquatic life. The purpose of this study was to determine the ammonium concentration in the Ngelom river water sample that flows in the Ngelom village, Taman district, Sidoarjo Regency. The measurement of ammonium concentration in river water samples was carried out using the UV-Vis spectrophotometry
method with Nessler reagent based on the Nessler reagent reaction (K2HgI4) with ammonium in a base solution which would form a colloidal yellow brown dispersion which absorbance measured at 410 nm. Ammonium absorbance is proportional to the ammonium concentration in the sample. The sampling technique in this study used purposive sampling. Samples were taken at 10 trial points, every 5 meters to the right and left from the center point (Ngelom's River bridge to Maarif Hasyim Latif University). Ammonium concentration was determined in the linear concentration range of 1 – 5 mg/L with a correlation coefficiency value (r) of 0.9615 with limit of detection and limit of quantitation of 0.105 mg/L and 0.352 mg/L, respectively. The results of testing the river water samples showed that the ammonium concentration in 10 samples of river water ranged from 1.61 – 14.68 mg/L. All of the sample was not eligible requirements of the Republic of Indonesia PP No. 82 of 2001 about Water Quality Management and Water Pollution Control.
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References
Azis, A. A., & Kurnia, N. (2015). Kandungan Amonium dan Nitrat Tanah pada Budidaya Bayam Putih dengan Menggunakan Pupuk Urin Manusia. Bionature, 16(2), 86-90. http://ojs.unm.ac.id/bionature/article/view/2461/0
Azizah, M., & Humairoh, M. (2015). Analisis Kadar Amonia (NH3) dalam Air di Sungai Cileungsi. Jurnal Nusa Sylva, 15(1), 47–54. http://ejournalunb.ac.id/index.php/JNS/article/view/132
Galhardo, C. X., & Masini, J. C. (2000). Spectrophotometric determination of phosphate and silicate by sequential injection using molybdenum blue chemistry. Analytica Chimica Acta, 417(2), 191–200. https://doi.org/10.1016/S0003-2670(00)00933-8
Gang, W., Sanhua, L. I., Honglian, Z., & Die, G. U. O. (2016). Comparison of antioxidant and anticancer of the extracts from Various Habitats of Selaginella doederleinii. 5th International Conference on Environment, Materials, Chemistry and Power Electronics (EMCPE 2016), 1(1), 785–790. https://doi.org/10.2991/emcpe-16.2016.156
Haghighi, B., & Kurd, S. F. (2004). Sequential flow injection analysis of ammonium and nitrate using gas phase molecular absorption spectrometry. Talanta, 64(3), 688–694. https://doi.org/10.1016/j.talanta.2004.03.037
Harmita, H. (2012). Petunjuk pelaksanaan validasi metode dan Cara Perhitungannya. Pharmaceutical Sciences and Research (PSR), 1(3), 117–135. Retrieved from http://journal.ui.ac.id/index.php/mik/article/view/1136
Hendrawati, H., Prihadi, T. H., & Rohmah, N. N. (2008). Analisis kadar phosfat dan N-nitrogen (amonia, nitrat, nitrit) pada tambak air payau akibat rembesan lumpur lapindo di Sidoarjo, Jawa Timur. Jurnal Kimia VALENSI, 1(3), 135-143. https://doi.org/10.15408/jkv.v1i3.223
Hibban, M., Rezagama, A., & Purwono, P. (2016). Studi Penurunan Konsentrasi Amonia Dalam Limbah Cair Domestik Dengan Teknologi Biofilter Aerobmedia Tubular Plastik Pada Awal Pengolahan. Jurnal Teknik Lingkungan, 5(2), 1–9. Retrieved from https://ejournal3.undip.ac.id/index.php/tlingkungan/article/view/11767
Irfannuddin, I., & Swanny, S. (2017). Paparan Gas Amonia Karet Terhadap Perubahan Kadar Serum MDA (Malondialdehyde). Biomedical Journal of Indonesia: Jurnal Biomedik Fakultas Kedokteran Universitas Sriwijaya, 3(3), 113–119. Retrieved from https://ejournal.unsri.ac.id/index.php/bji/article/view/8601/0
Krug, F. J., Reis, B. F. dos, Giné, M. F., Zagatto, E. A. G., Ferreira, J. R., & Jacintho, A. O. (1983). Zone trapping in flow injection analysis: Spectrophotometric determination of low levels of ammonium ion in natural waters. Analytica Chimica Acta, 151, 39–48. https://doi.org/10.1016/S0003-2670(00)80059-8
Kurniawan, A. (2017). Analisa Kadar Amonia (NH3) pada Limbah Cair Outlet Pabrik Karet Secara Salisilat Menggunakan Alat Spektrofotometer Visible Portabel Dr/2010. Skripsi. Universitas Sumatera Utara. Medan.
Lestari, P., Sabikis, S., & Utami, P. I. (2011). Analisis Natrium Nitrit Secara Spektrofotometri Visibel dalam Daging Burger yang Beredar di Swalayan Purwokerto. PHARMACY: Jurnal Farmasi Indonesia (Pharmaceutical Journal of Indonesia), 8(3), 88-98. Retrieved from http://jurnalnasional.ump.ac.id/index.php/PHARMACY/article/view/1134
Marsidi, R. (2002). Proses Nitrifikasi Dengan Sistem Biofilter untuk Pengolahan Air Limbah Yang Mengandung Amoniak Konsentrasi Tinggi. Jurnal Teknologi Lingkungan, 3(3), 195-205.
DOI: http://dx.doi.org/10.29122/jtl.v3i3.255
Murti, R. S., & Purwanti, C. M. H. (2014). Optimasi Waktu Reaksi Pembentukan Kompleks Indofenol Biru Stabil pada Uji N-Amonia Air Limbah Industri Penyamakan Kulit dengan Metode Fenat. Majalah Kulit, Karet, Dan Plastik, 30(1), 29–34. http://ejournal.kemenperin.go.id/mkkp/article/view/121
Qingjun, Z. (2009). Research on Key Issues in Determination of Ammonia Nitrogen in Water and Wastewater by Nessler’s Reagent Spectrophotometry. Environmental Engineering. Retrieved from http://en.cnki.com.cn/Article_en/CJFDTotal-HJGC200901030.htm
Romsiah, R., Marista, S. L., & Fatoni, A. (2017). Validasi Metode dan Penetapan Kadar Nitrit (No2-) Pada Sosis Sapi Curah dan Sosis Sapi Kaleng yang Dijual di Swalayan Kota Palembang Secara Spektrofotometri UV-Vis. SCIENTIA-Journal of Pharmacy and Health, 7(2), 113–119. http://dx.doi.org/10.36434/scientia.v7i2.126
Vogel, A. I. (1951). A Text-Book of Quantitative Inorganic Analysis: Theory and Practice. London: Longmans Green and Co.
Ya’nan, W., Xuepin, L., Qiang, H., & Bi, S. (2009). Comparison of Distillation-Titration Method and Nesslerization in Determination of Ammonia Nitrogen in Tannery Wastewater. China Leather, 11(003). Retrieved from http://en.cnki.com.cn/Article_en/CJFDTOTAL-ZGPG200823010.htm