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All Journal Journal of Degraded and Mining Lands Management Jurnal Pengabdian Pada Masyarakat Jurnal Civronlit Unbari Jurnal Daur Lingkungan Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal Engineering Prosiding Seminar Nasional Pengabdian Kepada Masyarakat
Sarah Fiebrina Heraningsih
Universitas Jambi
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Public Health Other

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Journal : Jurnal Civronlit Unbari

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Potensi Penggunaan Abu Terbang Cangkang Sawit sebagai Adsorben Logam Arsen dari Air Limbah Tambang Rainiyati Rainiyati; Ahmad Riduan; Sarah Fiebrina Heraningsih
Jurnal Civronlit Unbari Vol 5, No 2 (2020): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/civronlit.v5i2.66

Abstract

Arsenic is a dangerous compound that accumulates in nature as a result of anthropogenic activities, one of which is gold mining. Effluent originating from the remaining mining is simply abandoned even though it contains Arsenic which is above the threshold set by the Government of the Republic of Indonesia. The purpose of this study was to analyze the ability of palm shell fly ash to remove arsenic in the residual gold mining effluent. The technology applied in this study was absorption by direct mixing followed by settling and filtering. The maximum arsenic removal efficiency achieved in this study was valued at 81.98%. The longer the contact time between the palm shell fly ash and the waste sample, the less the amount of Arsenic in the waste water will be. The results of this study indicate that the method of removing arsenic from wastewater using palm shell fly ash is very effective, easy to apply and cheap in terms of the cost required.
Co-Authors AHMAD RIDUAN Badariah Badariah Badariah Badariah Bunga Andari Mukhtasida Dian Ariansyah Dinda Bectari Eliyanti Eliyanti Elly Indra Swari Enita Pitri Fitri Nor Chasanah Freddy Ilfan Gabriel Adi Pratama Marpaung Hariestya Viareco Jesika Sinaga Josua Sidauruk Kasmiyanti Kasmiyanti Maulidini Nabila Mela Mauliani Nisa Sukmawati Nur Sri Wahyuningsih Oki Alfernando Rainiyati Rainiyati Rainiyati Rainiyati Riska Nofia Qona'a Riski Dwimalida Putri Syafhira Putri Aulia Tri Syukria Putra Zulkarnain Zulkarnain