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

Kinerja aerated submerged fixed film bioreactor dalam pengolahan limbah susu

Kinerja aerated submerged fixed-film bioreactor dalam pengolahan limbah susu. Studi kasus : Pabrik Susu PT. Fajar Taurus

Penyisihan Pb dalam Air Limbah dengan Teknik Pertukaran Ion (Studi Kasus Air Limbah Pabrik Aki PT. GS Battery, Inc., Sunter-Jakarta Utara) = Removal of Pb in Wastewater by Ion Exchange Techniques (A Case Study on Wastewater of Battery Factories PT. GS Battery, Inc., Sunter, North Jakarta)

Kinerja aerated submerged reactor dengan media saring plastik.