EFEKTIVITAS BIJI ASAM JAWA (TAMARINDUS INDICA) SEBAGAI KOAGULAN ORGANIK DALAM MEMPERBAIKI KUALITAS AIR PADA LIMBAH INDUSTRI KOMPONEN OTOMOTIF DI KAWASAN INDUSTRI PULOGADUNG JAKARTA

Autor(s): Lintannisa Rahmatia
DOI: 10.55075/wa.v44i1.117

Sari

Biji asam jawa (Tamarindus Indica) mengandung tanin, minyak essensial dan polimer alami seperti pati dan albumin yang memiliki kemampuan adsorbsi untuk meningkatkan kualitas air pada air limbah. Penelitian ini bertujuan mengamati dan mempelajari efektivitas biji asam jawa sebagai koagulan organik yang ramah lingkungan untuk memperbaiki kualitas air limbah industri komponen otomotif.  Penelitian ini menggunakan metode jar test dengan parameter uji pengukuran pH, Total Suspended Solid (TSS), kandungan zat organik dan kadar logam. Hasil penelitian menunjukan bahwa pengolahan limbah dengan proses koagulasi-flokulasi menggunakan koagulan organik biji asam jawa telah memenuhi standar baku mutu limbah industri berdasarkan Peraturan Gubernur DKI Jakarta Nomor 69 Tahun 2013 tentang Baku mutu air limbah industri otomotif dan komponennya. Efisiensi penurunan kadar TSS, kadar zat organik dan kadar logam Cr6+, Zn, Ni, dan Fe diperoleh berturut-turut antara lain 96% kadar TSS, 67% kadar zat organik, 99% logam Cr6+,  99% kadar Zn, 99% kadar Ni dan 87% kadar Fe. Dosis larutan koagulan organik biji asam jawa optimum yang digunakan adalah 7500 mg/mL dengan kecepatan putaran proses koagulasi 100 rpm dan proses flokulasi  20 rpm.

 

Kata kunci : biji asam jawa; koagulan organik; limbah industry; kualitas air; koagulasi

Teks Lengkap:

PDF

Referensi

Agarwal, M., Rajani, S., Mishra, A., Rai, J.S.P. (2003). Utilization Of Okra Gum For Treatment Of Tannery Effluent. Int. J. Polym. Mater. 52, 1049–1057.

Agarwal, M., Srinivasan, R., Mishra, A. (2001). Study On Flocculation Efficiency Of Okra Gum In Sewage Wastewater. Macromol. Mater. Eng. 286, 560–563.

Asharuddin, S.M., Othman, N. (2013). Adv. Mater. Res. 795, 266–271.

Azizul, R., Mohd Suhaimi, M.F., Othman, N. (2014). Appl. Mech. Mater. 465, 906–910.

Benetti, A.D., Sanit. Environ. Eng. 13 (3) (2008) 247–248.

Bergamasco, R., Lenz, G.F., Theodora, J.D.P., Zara, R.F. (2013). Plastic Polym. Techonol. 2, 55–62.

Bolto, B., Gregory, J. (2007). Water. Res. 41 (11), 2301–2324.

Bratskaya, S., Schwartz, S., Chervonetsky, D. (2004). Comparative Study Of Humic Acids Flocculation With Chitosan Hydrochloride And Chitosan Glutamate. Water Res. 38, 2955–2961.

Cissouma, A.I., Nikoo, M., Tounkara, F., Xu, X., Yang, N. (2013). Adv. J. Food Sci. Techonol. 5 (11) 1483–1489.

Diaz, A., Rincon, N., Escorihuela, A., Fernandez, N., Chacin, E., Forster, C.F. (1999). A Preliminary Evaluation Of Turbidity Removal By Natural Coagulants Indigenous To Venezuela. Process Biochem. 35 391–395.

Divakaran, R., Pillai, N.N.S. (2001). Flocculation Of Kaolinite Suspension In Water By Chitosan. Water Resour. 35, 3904–3908.

Effendi, Hefni. (2003). Telaah Kualitas Air Bagi Pengelolaan Sumber Daya Dan Lingkungan Perairan. Yogyakarta

Folkard, M.A., Mcconnachie, G.L., Mtawali, M.A., Sutherland, J.P. (1999). Water. Res. 33, 1425–1434.

Gauthier, E., Fortier, I., Courchense, F., Pepin, P., Mortimer, J., Gauvreau, D. (2000). Aluminium Forms In Drinking Water And Risk Of Alzheimer's Disease. Environ. Res. Section A 84, 234–246.

Ghebremichael, K.A., Gunaratna, K.R., Henriksson, H., Brumer, H., Dalhammar, G. (2005). A Simple Purification And Activity Assay Of The Coagulant Protein From Moringa Oleifera Seed. Water Res. 39, 2338–2344.

Kadam, A., Oza, G., Nemade, P., Dutta, S., Shankar, H. (2008). Municipal Wastewater Treatment Using Novel Constructed Soil Filter System. Chemosphere 71 (5) 975–981.

Khalil, M.I., Aly, A.A. (2001). Preparation And Evaluation Of Some Cationic Starch Derivatives As Flocculants. Starch 53, 84–89.

Krentz, D.-O., Lohmann, C., Schwarz, S., Bratskaya, S., Liebert, T., Laube, J., Heinze, T., Kulicke, W.-M. (2006). Properties And Flocculation Efficiency of Highly Cationized Starch Derivatives. Starch 58, 161–169.

Latha, R., Santosh, J., Sowmeyan, R. (2011). Int. Res. J. Biochem. Bioinform. 1, 297–303.

Lee, B.H., Song, W.C., Manna, B., Ha, J.K. (2008). Dissolved Ozone Flotation (Dof): A Promising Technology In Municipal Wastewater Treatment. Desalination, 225 (1–3) 260–273.

Lefebvre, O., Moletta, R. (2006). Treatment Of Organic Pollution In Industrial Saline Wastewater: A Literature Review. Water Res. 40 (20), 3671–3682.

Mahmut, O., Sengil, I.A. (2002). Turkish J. Eng. Environ. Sci. 26 (3),255–264.

Ogedengbe, O. (1975). The Performance Potential Of Polyelectrolytes And High Velocity Gradients In The Treatment Of Wastewaters, Water Res. 10, 343–349.

Okuda, T., Baes, A.U., Nishijima, W., Okada, M. (1999). Improvement Of Extraction Method Of Coagulation Active Components From Moringa Oleifera Seed. Water Res. 33 (15), 3373–3378.

Okuda, T., Baes, A.U., Nishijima, W., Okada, M. (2001). Isolation And Characterization Of Coagulant Extracted From Moringa Oleifera Seed By Salt Solution. Water Res. 35 (2), 405–410.

Pan, R.J., Huang, C., Chen, S., Chung, Y.C. (1999). Evaluation Of A Modified Chitosan Biopolymer For Coagulation Of Colloidal Particles. Colloids Surf., A Physicochem. Eng. Asp. 147, 359–364.

Rao, N. (2005). Use Of Plant Material As Natural Coagulant For Treatment Of Wastewater

Rebhun, M., Narkis, N., Wachs, A.M. (1969). Effect Of Polyelectrolytes In Conjunction With Bentonitic Clay On Contaminants Removal From Secondary Effluents. Water Res. 3, 345–355.

Schintu, M., Meloni, P., Contu, A. (2000). Aluminum Fractions In Drinking Water From Reservoirs, Ecotoxicol. Environ. Saf. 46, 29–33.

Sethupathy, A. (2015). Int. J. Adv. Res. 3, 515–518.

Singh, R.P., Karmakar, G.P., Rath, S.K., Karmakar, N.C., Pandey, S.R., Tripathy, T., Panda, J., Wan, K., Jain, S.K., Lan, N.T. (2000). Biodegradable Drag Reducing Agents And Flocculants Based On Polysaccharides: Materials And Applications. Polym. Eng. Sci. 40 (1), 46–60.

DOI: https://doi.org/10.55075/wa.v44i1.117

Refbacks

  • Saat ini tidak ada refbacks.