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All Journal Bumi Lestari Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Ilmu Lingkungan Jurnal Teknologi Sinergi The Journal of Pure and Applied Chemistry Research IJFAC (Indonesian Journal of Fundamental and Applied Chemistry) Sriwijaya International Seminar on Energy-Environmental Science and Technology JPSriwijaya IJEMS (Indonesian Journal of Environmental Management and Sustainability) Jurnal Teknik Kimia Jurnal Engine: Energi, Manufaktur, dan Material Jurnal ABDINUS : Jurnal Pengabdian Nusantara Journal of Applied Materials and Technology JURNAL TEKNIK PATRA AKADEMIKA Journal Of Chemical Process Engineering JURNAL REKAYASA KIMIA & LINGKUNGAN
Tuty Emilia Agustina
Jurusan Teknik Kimia, Fakultas Teknik, Universitas Sriwijaya, Jl. Raya Palembang – Prabumulih Km. 32 Indralaya, Ogan Ilir 30662, Sumatera Selatan
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Neuroscience Public Health

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Journal : Bumi Lestari

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PENGARUH JUMLAH PEG 200 DAN TEMPERATUR ANNEALING TERHADAP MORFOLOGI DAN STRUKTUR NANOPARTIKEL TiO2 DENGAN METODE SINTESIS SIMPLE HEATING Tuty Emilia Agustina; Fitri Suryani Arsyad; Mikrajuddin Abdullah
Bumi Lestari Journal of Environment Vol 13 No 1 (2013)
Publisher : Environmental Research Center (PPLH) of Udayana University

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Abstract

The surface area of a photocatalyst is an important factor that effect decomposition process of colored wastewater. Increasing the catalyst particle surface area will increase the UV light absorbed thus enhance the photacatalysis process. Bulk TiO2 will have the higher surface area if it is made in the nano size. As a photocatalyst, nanoparticle of TiO2 is more efficient than bulk of TiO2. The nanoparticle of TiO2 can be made in various ways, for example by simple heating method. In this study, the synthesis of nanoparticle TiO2 was investigated by optimize the amount of polyethilene glycol (PEG 200) used and the annealing temperature. The amount of PEG 200 was varied between 6-18 ml. Moreover, the annealing temperature was varied in the range of 600-700oC. After synthesizing, the nanoparticles of TiO2 then characterize by using scanning electron microscope (SEM) to observe the morphology, and by using the X-ray difraction (XRD) to find the crystal structure and the particle size. Based on the characterization, it was found that the smallest nanoparticle of TiO2 have a 29 nm in size was produced by using the 12 ml of PEG at the annealing temperature of 600oC.
Co-Authors Aditya M Rif'at ANWAR, WIWIN ARMOLDO OKTAVIANI Aprianti, Tine Aprianti, Tine Asyeni Miftahul Jannah Budi Sulistyono Budi Sulistyono Chris Luigi Chris Luigi Cundari, Lia David Bahrin Dewi Amalia Dewi Ermaya Diana Purbasari Dinata, Noer Fadzri Perdana Eky Novianarenti Endi Adriansyah Enggal Nurisman Estiarny, Resfy Ella Eva Okatarinasari Fadhlurrahman, M Arif Fatimura, Muhrinsyah Fitri Hadiah Fitri Suryani Arsyad Fitria, Syarifa Fitrializa, Ulfa Fitriyanti, Reno Gayatri, Rianyza gayatri, Ryaniza Gusti Diansyah Hariestya Viareco Hermansyah Hermansyah I Nyoman Sujana Ian Kurniawan Imah Luluk Kusminah Imam Gunawan Putra Imaniah Sriwijayasih Indah Agus Setiorini Jantan Manalaoon Leily Nurul Komariah M. Taufik Toha Marhadi Marhadi Melwita, Elda Michihiko Ike Mikrajuddin Abdullah Muhammad Abu Bakar Sidik Muhammad Faizal Muhammad Faizal Muhammad Faizal Muhammad Fikri Muhammad Hafiz Ridho Mutiara Rizki Prayesi Nono Darsono Nono Darsono Novandra Eko Aristian Novandra Eko Aristian Novi Anggraini Novia Novia Nufus, Dian Natasya Alfa Nurdiana Febriyanti Nurlela Peppy Herawati Prayesi, Mutiara Rizki Pritania, Alya Dewi Putra, Imam Gunawan Rahma Nuryanti Ramadhini, Tri Karimah Rendotian Anugerah Rendotian Anugrah Restu Juniah Rif'at, Aditya M Rifqi Sufra Rikky Leonard Rully Masriatini Salsabilla A Yani Satoshi Soda Subriyer Nasir Subriyer Nasir Susila Arita Syarifuddin Syarifuddin Tarikh Azis Ramadani Teguh, Dedi Teguh, Dedi Tizana Lorenza Tizana Lorenza Tuti Indah Sari Tuti Indah Sari, Tuti Indah Ulfa Fitrializa Wijayanti, Maria Siswi Yogi Pratama Yogi Pratama