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All Journal CHEMICA Jurnal Teknik Kimia JURNAL ANALIS LABORATORIUM MEDIK Unri Conference Series: Community Engagement Journal of Community Engagement Research for Sustainability Prosiding Seminar Nasional Pengabdian Kepada Masyarakat JURNAL KIMIA SAINTEK DAN PENDIDIKAN Jurnal Karya Abdi Masyarakat
Chairul, Chairul
Fakultas Teknik, Universitas Riau
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Journal : CHEMICA Jurnal Teknik Kimia

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Mn/carbon sphere catalyst for heterogeneous activation of peroxymonosulfate for methylen blue removal Yusnimar Yusnimar; Khairat Khairat; Chairul Chairul; Silvia Reni Yenti; Wisrayetti Wisrayetti; Barata Aditya Prawiranegara; Heni Sugesti; Panca Setia Utama; Edy Saputra
CHEMICA: Jurnal Teknik Kimia Vol 8, No 2 (2021): December 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/chemica.v8i2.22063

Abstract

One of the latest innovations in textile waste treatment is advanced oxidation processes (AOPs) methods using an oxidizing agent capable of producing sulfate radicals (SO4•). This study aims to determine the activity of the Mn/Carbon sphere catalyst in the oxidation process, reduce the dye content by using a combination of peroxymonosulfate (PMS) and Mn/Carbon sphere catalyst as an oxidizing agent, and determine the optimum conditions in the process of reducing dye levels in the water. A hydrothermal process carried out the catalyst synthesis process to produce black carbon from D-glucose solution, then impregnated with variations of 3% and 5% of Mn metal. The degradation of methylene blue (artificial waste) of 25mg/L (1:10 dilution) was carried out for 120 minutes with variations in the catalyst mass of 0.001, 0.002, 0.003, and 0.004g and the mass of PMS 0.01, 0.02, 0.03, and 0, 04g in 100ml sample. Mn/Carbon sphere catalyst was able to activate PMS and was able to degrade methylene blue by 88.16%. The optimum condition for reducing the methylene blue levels in the water is at a concentration of 1g/L PMS and a Mn/Carbon sphere catalyst (5% Mn metal) 0.5g/L with an efficiency of 88.16%.
Co-Authors , Deviona, , Agrina Agrina Agrina Agrina Alhabsy Affif Alivia Hardana Putri Anna Fithra Rahimmi Annaya Qamara Tasman Annisa Ulhasanah Aqilla Cahyani Armaini Armaini Armaini Armaini Athifah Faradilla Sandy Barata Aditya Prawiranegara Besri Nasrul Cindy Florentina Sari Hutagalung Dahlan Tampubolon Dandi Wahyudi Danny Darliansyah Desi Heltina Diantika Elena Sitompul Edy Saputra Ellin Fatikasari Esi Yuyun Marito Hutauruk Evelyn Evelyn Febrialismanto Febrialismanto Febrialismanto Febrialismanto Fitri Zulva Hasanah Geovani Meiwanda Gunawan Tabrani Habib Arofi Hanifah Indriana Hartika Febiani Hasby Herdinasrul Hengki Firmanda Heni Sugesti Ibnu Daqiqil Indra Lesmana Khairat, Khairat Komalasari Komalasari M. Iwan Fermi Maimunah, Maimunah Maria Peratenta Sembiring Maya Lestari Misrulina Misrulina Muhammad Hisna Sayyidhani Muhammad Ilham Febrian Mahodum Hasibuan Muhammad Nur Faiq Nelvia Nelvia Novitasari Novitasari Nurul Azizah Prapita Apriliani Radith Mahatma Radith Mahatma Rahmi Adisti Raihan Daffansyah Sinaga Retta Emelda Rian Novri Ramadhan Harahap Rizaldi Saputra Romi Kurniadi Salman Marzuki Sherly Fitri Rahmadhani Silvia Reni Yenti Siti Asfizura Siti Rahmi Indri Wulandari Sri Endang Kornita Syakira Nada Khairunnisa Syarifah Sari Annisa Utama, Panca Setia Wisrayetti Wisrayetti Yayan Setiawan Yunandra Yusnimar Yusnimar Yusnimar Yusnimar Z Zulfansyah Zahtamal Zahtamal