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All Journal POSITRON PRISMA FISIKA Equator Journal of Management and Entrepreneurship Coding: Jurnal Komputer dan Aplikasi Jurnal Fisika Unand Jurnal Geosaintek Jurnal Fisika FLUX Jurnal Geocelebes Jurnal Geomine Jurnal Penelitian Pendidikan IPA (JPPIPA) INDONESIAN JOURNAL OF APPLIED PHYSICS Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Surya Masyarakat JURTEKSI Jurnal Ilmu Fisika Jurnal Kumparan Fisika Jurnal Teras Fisika : Teori, Modeling, dan Aplikasi Fisika Jurnal Surya Masyarakat Jurnal PkM (Pengabdian kepada Masyarakat) Jurnal Geosaintek JuTISI (Jurnal Teknik Informatika dan Sistem Informasi)
Yudha Arman
Jurusan Fisika, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Tanjungpura
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Materials Science & Nanotechnology Physics Public Health Social Sciences Other

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Journal : INDONESIAN JOURNAL OF APPLIED PHYSICS

 1 
Exploring TiO2-PP as a Reusable Floating Photocatalyst for Humic Acid and Iron Removal in Peat Water Bintoro Siswo Nugroho; Asifa Asri; Yudha Arman
INDONESIAN JOURNAL OF APPLIED PHYSICS Vol 13, No 2 (2023): IJAP Volume 13 ISSUE 02 YEAR 2023
Publisher : Department of Physics, Sebelas Maret University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/ijap.v13i2.60342

Abstract

In this study, we fabricate TiO2-PP catalyst and analyze its use for peat water photodegradation. The photocatalyst is a thin layer of TiO2 deposited on the surface of polypropylene (PP) grains by the thermal milling method. Scanning electron microscopy (SEM) and energy-dispersive x-ray spectroscopy (EDS) images indicate that the fabrication successfully deposited TiO2 particles on the PP grain surface homogeneously well. The results show that photocatalysis of peat water using TiO2-PP with solar irradiation is more effective than the UV lamp. After photocatalysis for 40 hours with solar irradiation, the humic acid content in peat water decreases significantly, accompanied by a decrease in Fe concentration. When being reused, TiO2-PP photocatalyst shows performance above 92% in the fourth iteration, while in the fifth iteration, the performance decreases to 83%. These results show that TiO2-PP has the potential to be applied as a reusable floating photocatalyst to reduce the humic acid and iron content in peat water.
Co-Authors . Antonius, . . Apriansyah . Faurizal . Hasanuddin . Kornellius A.A. Ketut Agung Cahyawan W Alexsianus Malujung Alhuda, Ervan alpiana, fila Andi Ihwan Artedi Asifa Asri Asifa Asri Asifa Asri Atang Rahma Agusta Azrual Azwar Azrul Azwar Bintoro Siswo Nugroho Boni Lapanporo, Boni Boni Pahlanop Lapanporo Catur Purwanto, Catur Cucu Suhery Dayang Samsul Hidayah Desi Saputri Sri REZEKI Devi Yulianti Dian Prawira Dian Prawira, Dian Dwiria Wahyuni Elvi Rusmiyanto Pancaning Wardoyo, Suci Lestari, Mukarlina, Erna Wati Eusebius, Agustinus Evi Noviani Ezra Andwa Heradian, Ezra Andwa Fajar Arianto Fajar Arianto Febriyadi Romadhan Fitriyadi Fitriyadi Gapar Gapar, Gapar Gusrizal Gusrizal H., Cindy Priscilla Haisyah, Haisyah Hakim, Yusuf Umar Al Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hasmiati Hasmiati Hendro Tira Herli Herli Hestivera, Eva Novianti Hezliana Syahwanti Hutabarat, Victor Ibnur Rusi Iis Solehati Iklas Sanubary Ismail Ismail Jamilah, Syarifah Intan Jennifer Sulastri Joko Sampurno Joko Sampurno Juari, S Julia Bela Kart Kaharudin Kaharudin Karno - Karno Kushadiwijayanto, Arie Antasari Latifah Maesaroh Mariana Bara’allo Malino Mathali'ul Anwar Muhammad Kholid Muhardi Muhardi Muhardi Mutiah, Nurul Nia Syafitri Nur Fadhila Nuraniza Nuraniza Nurhasanah Nurhasanah Nurhasanah Nurhasanah Nurul Mutiah Nurul Wahdah Okto Ivansyah Perdhana, Radhitya Pramesti, Meita Ananda Purba Santoso, Purba Putra, Nurdin Satria Radhitya PERDHANA Rahmatullah, Sigid Renny Puspita Sari Rezeki, Desi Saputri Sri Rifatul Auzan Rika Kurniasih Rindiani Rindiani Riska Dewi, Riska Riyan Dano Prasetyo Riza Adriat Rizki Fajania Rohyati, Eny Rumyati Pujiastuti S Juari Saron, Mawar Satria Sumarwan, Satria Sidi, Makarius Siti Helmyati Suci Fitri Nazila Suraina Suraina, Suraina Syaripudin Syaripudin Theresia Oktatriani Triandi Kuseno Veronika Pitri Vikki Vikki Waras Selviani Octavia Yeni Apriyanti Yesi Dwi Jayanti Yoga Satria Putra Yoga Satria PUTRA Yuris Sutanto Yusuf Umar Al Hakim Yuzika Pausa Zulfian Zulfian