1. Repository Institut Teknologi Indonesia

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Results 11-20 of 37 (Search time: 0.002 seconds).
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Issue DateTitleAuthor(s)
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.
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
2022-10Adsorption of Phenol and Iron in Wastewater Using a Mixture of Active Carbon and Zeolite Modified with ChitosanRatnawati, Ratnawati; R Hidayat; M C Ariwirdana; K Sunandar; Wahyudin, Wahyudin
2023-02-03Similarity - Degradation of Phenol in Pharmaceutical Wastewater using TiO2/Pumice and O3/Active CarboRatnawati, Ratnawati
2023-02-05Similarity - Simultaneous Decolorization of Tartrazine and Production of H2 in a Combined Electrocoagulation and Photocatalytic Processes using CuO-TiO2 Nanotube Arrays: Literature Review and ExperimentRatnawati, Ratnawati
2022-06-30Similarity - Degradation of methylene blueciprofloxacin and hydrogen production simultaneously using combination of electrocoagulation and photocatalytic process with FeTiNTAsRatnawati, Ratnawati

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