Analisis Pengaruh Penggunaan Filtrasi Upflow Slow Sand Menggunakan Manganese Greensand untuk Menurunkan Kandungan Mangan dan Zat Organik Pada Air Danau Mahoni = Analysis of the Effect of using Upflow Slow Sand Filtration using Manganese Greendsand to Reduce Manganese and Organic Matter in Lake Mahoni

Studi kinerja alat upfow filter dikombinasikan dengan keramik yang diimpregnasi perak nitrat untuk pengolahan air danau = Study performance of upflow filter device combine by ceramic impregnated with silver nitrate for purification of lake water

Evaluasi dan pengoptimalan kinerja pengolahan pada instalasi pengolahan air minum domestik: studi kasus: IPA Pulo Gadung PDAM Aetra Kota Jakarta = Evaluation and optimization of treatment performance in municipal drinking water treatment plant: case study: IPA Pulo Gadung PDAM Aetra Jakarta

Analisis Efektivitas Intermittent Slow Sand Filter dengan Tambahan Media Karbon Aktif untuk Menghilangkan Kandungan Besi, Mangan, Kekeruhan, dan Fekal Koliform (Studi Kasus: Danau Mahoni UI) = Effectiveness of Slow Sand Filter with Additional Active Carbon Media to Eliminate Iron, Manganese, Turbidity, and Fecal Coliform (Case Study: Mahoni Lake UI)

Pengaruh pH pada Proses Pengurangan Besi terhadap Larutan Hasil Pelindian Atmosferik Nikel Lateritik Limonit dengan Temperatur 90°C = The Effect of pH on the Iron Removal Process on the Solution of the Lateritic Limonite Nickel Leaching Solution with Temperature 90°C