CaO ADSORBENT FOR REDUCING METAL CONTENT OF Fe, Mn, AND Zn FROM PET-SET WASTE-WATER

Jefri Jefri, Siti Rodiah

Abstract


Primary Effluent Treatment-Secondary Effluent Treatment (PET-SET) is refinery waste-water. PET-SET waste contains hazardous substances, namely Fe, Mn and Zn metal ions. The novelty of this research is that it looks at the CaO adsorbent to reduce the metal content of Fe, Mn, and Zn from PET-SET Waste-water. This research’s aimed to reduce the metal content of Fe, Mn, and Zn using CaO adsorbent. CaO was prepared from the golden snail shell by previous researchers. Concentration of Fe, Mn, and Zn from PET-SET waste before treatment were 8.6 mg/L, 8.52 mg/L and 9.28 mg/L. This research was conducted through the adsorption method by variating the adsorbent mass and contact time to determine the optimum condition in the absorption of Fe, Mn, and Zn metal ions that analyzed using the ICP-OES instrument. This instrument was quite well used for multielement analysis. In this study, CaO was applied to adsorb previously treated PET-SET waste samples which previous reasearcher used CaO from golden snail shell as a catalyst for transesterification reaction. It was reported that the optimum condition to absorb Fe, Mn, and Zn metal ions was 0.2 g for 20 minutes with an absorption effectiveness of 100% .


Keywords


Adsorbent; CaO; ICP-OES; PET-SET; Waste-water.

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References


Setyono D. Dampak Limbah Pt Pertamina (Persero) Refinery Ketahanan Lingkungan ( Studi Pada Pt Pertamina (Persero) Refinery Unit Iv Cilacap. Pertamina J. 2018;2.

Kardiman K, La Ifa Li, Rasyid R. Pembuatan Adsorben Dari Sabut Kelapa Sebagai Penyerap Logam Berat Pb(Ii). Iltek J Teknol. 2020;14(2):2083–7.

Ifa L, Akbar M, Fardi Ramli A, Wiyani L. Pemanfaatan Cangkang Kerang Dan Cangkang Kepiting Sebagai Adsorben Logam Cu, Pb Dan Zn Pada Limbah Industri Pertambangan Emas. J Chem Process Eng. 2018;3(1):27.

Susanto A, Mulyani T, Nugraha S. Validasi Metode Analisis Penentuan Kadar Logam Berat Pb, Cd Dan Cr Terlarut Dalam Limbah Cair Industri Tekstil Dengan Metode Inductively Coupled Plasma Optical Emission Spectrometry Prodigy7. J Ilmu Lingkung. 2021;19(1):191–200.

Nurfadillah Ar, Petasule S. Environmental Health Risk Analysis (So2, No2, Co And Tsp) In The Bone Bolango Area Road Segment. J Heal Sci Gorontalo J Heal Sci Community. 2022;6(2):76–89.

Rahman F, Rodiah S. The Effect Of Cao Catalyst Mass From Golden Snail Shell (Pomacea Canaliculata Lamarck) On Transesterification Reaction. Alkimia J Ilmu Kim Dan Terap [Internet]. 1 April 2021;4(2):88–92. Tersedia Pada: Http://Jurnal.Radenfatah.Ac.Id/Index.Php/Alkimia/Article/View/8084

Asleni, Itnawita, Gani Fia K. Potensi Abu Cangkang Kerang Darah Dengan Variasi Waktu Kalsinasi Sebagai Adsorben Ion Cu2+, Sn2+, Cn-, Dan No3. J Fmipa Univ Riau [Internet]. 2016;1(3):1–7. Tersedia Pada: Http://Jurnal.Radenfatah.Ac.Id/Index.Php/Alkimia/Article/View/8084

Reyra As, Daud S, Yenti Sr. Pengaruh Massa Dan Ukuran Partikel Adsorben Daun Nanas Terhadap Efisiensi Penyisihan Fe Pada Air Gambut. Jom Fteknik. 2017;4(2):1–9.

Irawan C, Dahlan B, Retno N. Pengaruh Massa Adsorben, Lama Kontak Dan Aktivasi Adsorben Menggunakan Hcl Terhadap Efektivitas Penurunan Logam Berat (Fe)Dengan Menggunakan Abu Layang Sebagai Adsorben. Jtt (Jurnal Teknol Terpadu). 2015;3(2).




DOI: https://doi.org/10.35971/jjhsr.v4i3.16094

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