Kombinasi Pengolahan Limbah Laboratorium IPA dengan Proses Koagulasi-Flokulasi, Fitoremediasi, Dan Filtrasi
Abstract
Chemical waste is waste that contains harmful substances and has a negative impact if disposed of into theenvironment. Therefore, before disposal, chemical waste must be treated first. In this study, liquid chemical waste will be processed so that waste can be safely disposed of into the environment. The research was conducted from May 17 to June 8, 2024 at the IAIN Kudus chemistry laboratory. Waste treatment is carried out in three ways, namely chemical waste treatment (coagulation and flocculation), biological waste treatment (phytoemidiation), and physical waste treatment (filtration). The data analysis technique in this study is by comparative descriptive method. This studyobtained the results that chemical waste treatment (coagulation and flocculation), biological waste treatment (phytoemidiation), and physical waste treatment (filtration) are quite effective in reducing the pH of waste to 7, purify the color of the waste to clear brown, stabilize the temperature of the waste to 28oC and shrink the volume ofwaste to 700 ml. However, this study shows
that the three waste treatment processes have not succeeded in reducing TDS, so that the TDS in waste remains the same, namely 376. In this study, there are several limitations, including the limitation of research time and tools used. This research can contribute as information for future researchers in chemical, biological, and physical waste treatment.
Keywords: Fitoemidiation, Filtration, Coagulation-Flocculation, Chemical Waste, Waste Treatment.
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Crittenden, J. C., R. R. Trussell, D. W. Hand, K. J. Howe and G. Tchobanoglous (2012). MWH's water treatment: principles and design, John Wiley & Sons. Raimon. Pengolahan Air Limbah Laboratorium Terpadu Dengan Sistem Kontinyu. Jurnal Dinamika Penelitian Industri Vol. 22 No. 2 Tahun 2011.
Ekoputri, S. F., Rahmatunnissa, A., Nulfaidah, F., Ratnasari, Y., Djaeni, M., & Sari, D. A. (2023). Pengolahan Air Limbah dengan Metode Koagulasi Flokulasi pada Industri Kimia. Jurnal Serambi Engineering, 9(1), 7781–7787. https://doi.org/10.32672/jse.v9i1.715
Herman, Y., Djo, W., Suastuti, D. A., Suprihatin, I. E., & Sulihingtyas, W. D. (2017). Fitoremediasi Menggunakan Tanaman Eceng Gondok (Eichhornia crassipes) Untuk Menurunkan Cod Dan Kandungan Cu Dan Cr Limbah Cair Laboratorium Analitik Universitas Udayana. Cakra Kimia (Indonesian E-Journal of Applied Chemistry), 5(2), 137–144.
Laelasari, I., & Supriatno, B. (2019). Analisis komponen penyusun desain kegiatan laboratorium bioteknologi. JURNAL BIOEDUKATIKA, 6(2), 84. https://doi.org/10.26555/bioedukatika.v6i2.10592
Nailufa, L. E., Laelasari, I., Fitriani, M., & Paramadina, A. (2021). Morfologi Tipe Thalus Lichen Sebagai Bioindikator Pencemaran Udara di Kudus. 3(1), 36–42.
Nisah, F. A., Wahyudin, Amin, M. R. F., & Sena, M. R. (2022). Pemanfaatan Limbah Kelapa Untuk Pembuatan Filter Air Portabel Di Desa Baturaden. SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan, 6(3), 1234–1238.
Putra, T. I., Setyowati, N., & Apriyanto, E. (2019). Identifikasi Jenis Dan Pengelolaan Limbah Bahan Berbahaya Dan Beracun Rumah Tangga: Studi Kasus Kelurahan Pasar Tais Kecamatan Seluma Kabupaten Seluma. NATURALIS – Jurnal Penelitian Pengelolaan Sumberdaya Alam Dan Lingkungan, 8(2), 49–61.
Putri, W. N., Barus, L., Ahyanti, M., Prianto, N., Masra, F., & Indarwati, S. (2023). Kemampuan Enceng Gondok (Eichhornia crassipes) Sebagai Fitoremediasi Dalam Pengolahan Limbah Cair Industri Tempe. MJ (Midwifery Journal), 3(3), 137–145.
Sulianto, A. A., Kurniati, E., & Hapsari, A. A. (2019). Perancangan Unit Filtrasi untuk Pengolahan Limbah Domestik Menggunakan Sistem Downflow. Jurnal Sumberdaya Alam Dan Lingkungan, 6(3), 31–39. https://doi.org/10.21776/ub.jsal.2019.006.03.4
Sulistyanti, D., Antoniker, & Nasrokhah. (2018). Penerapan Metode Filtrasi dan Adsorpsi pada Pengolahan Limbah Laboratorium. EduChemia (Jurnal Kimia Dan Pendidikan), 3(2), 147. https://doi.org/10.30870/educhemia.v3i2.2430
Vegatama, M. R., Willard, K., Saputra, R. H., Sahara, A., & Ramadhan, M. A. (2020). Rancang Bangun Filter Air dengan Filtrasi Sederhana Menggunakan Energi Listrik Tenaga Surya. PETROGAS, 2(2), 1–10.
Zahro, N., & Nisa, V. C. (2020). Fitoremediasi Eceng Gondok (Eichhornia crassipes) Pada Limbah Domestik Dan Timbal Di Hilir Sungai Bengawan Solo Gresik Sebagai Solusi Ketersediaan Air Bersih Sekarang Dan Masa Depan. Journal of Chemistry And Education, 4(2), 73–83.
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