1. Repository Institut Teknologi Indonesia

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Issue DateTitleAuthor(s)
2018-08-18Pengaruh pH dan Dosis NaOCl terhadap Penurunan Kadar COD dan Klor Bebas pada Pengolahan Limbah CairRatnawati, Ratnawati; Yosh, Linda Aliffia; Wibawa, Surya Aji
2022A Comparative Study of Pt Depositing Methods (Chemical Reduction vs Photo-Assisted Deposition) onto TiO2 Nanoparticles for Hydrogen Photo-ProductionRatnawati, Ratnawati; Slamet, Slamet; Wongso, Viona; Gunlazuardi, Jarnuzi; Ibadurrohman, Muhammad
2015Development of titania nanotube arrays: The roles of water content and annealing atmosphereRatnawati, Ratnawati; Gunlazuardi, Jarnuzi; Slamet, Slamet
2020-01Photocatalytic Performance of CdS/(Pt-TiO2)-Pumice for E. Coli Disinfection in Drinking WaterRatnawati, Ratnawati; Hartanto, Singgih; Husnil, Yuli Amalia; Ratri, Christin Rina
2018-02-05PENGARUH WAKTU DAN KECEPATAN PENGADUKAN TERHADAP KARAKTERISTIK PRODUK WHITE COLORANT DARI TITANIUM DIOKSIDARatnawati, Ratnawati; Yoshi, Linda Alifia; Zaenal K.; Andri Y.
2012-10-23POTENSI TITANIA NANOTUBE ARRAY DAN APLIKASINYA DALAM PRODUKSI HIDROGEN DAN PENGOLAHAN LIMBAHRatnawat, Ratnawat; Slamet, Slamet
2014-12-02Effect of Anodization Time and Temperature on the Morphology of TiO2Nanotube Arrays for Photocatalytic Hydrogen Production from Glycerol SolutionRatnawati, Ratnawati; Gunlazuardi, Jarnuzi; Slamet, Slamet
2020Zinc Removal from ZnO Industrial Wastewater by Hydroxide Precipitation and Coagulation Methods: The Role of pH and Coagulant DoseRatnawati, Ratnawati; Christwardana, Marcelinus
2020-09Upaya Penurunan Nilai COD pada Limbah Tekstil dan Batik dengan Penambahan NaOClYoshi, Linda Aliffia; Idat, Jessica Ambarwati; Maulidyananda, Galuh; Ratnawati, Ratnawati
2020-07-10THE EFFECT OF MILLING TIME AND PERCENTAGE OF DISPERSING AGENT ON THE CHARACTERISTIC OF SOLVENT-BASED BLACK PAINT FROM CARBON BLACK PIGMENTRatnawati, Ratnawati; Noveriarto, Joko; Handayani, Aniek Sri; Purwaningsih, Is S.; Hendrawan, Iyus

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