Model pengendalian risiko dispersi gas amonia pada pabrik pupuk = Risk control model of ammonia gas dispersion at the fertilizer plant

Penyisihan amonia terlarut dari air limbah sintetis melalui kontaktor membran super hidrofobik dengan variasi konsentrasi umpan = Dissolved ammonia removal from synthetic wastewater through membrane contactor super hydrophobic with variety of feed concentration

Penyisihan amonia terlarut dari air limbah melalui kontaktor membran super hidrofobik pada variasi tingkat keasaman umpan = Dissolved ammonia removal from wastewater through super hydrophobic membrane contactor at various acidity level of wastewater

Optimasi tahap awal pemanfaatan panas pada unit reformer pabrik ammonia PT. X

Perbandingan kinerja penyisihan amonia nitrogen dari air limbah domestik dengan menggunakan membrane aerated biofilm reactor (MABR) dan bio-kleen sewage system di PT. Gs battery, Sunter = Perfomance comparison of ammonia nitrogen removal from domestic wastewater by using membrane aerated biofilm reactor (MABR) and bio kleen domestic sewage system in PT. Gs battery, Sunter