Kajian Pengelolaan Limbah Padat Rumah Sakit Universitas Indonesia = Study of Solid Waste Management in Universitas Indonesia Hospital

Pemanfaatan limbah padat food hall dengan melakukan uji proximate analysis dan ultimate analysis (studi kasus: Southbox Food Hall, Jakarta Selatan) = Utilization of solid waste infood hall by doing test of proximate analysis and ultimate analaysis (case study Southbox Food Hall South Jakarta)

Pemanfaatan Limbah Minyak Jelantah untuk Produksi Biodiesel Berkelanjutan (Studi Pengolahan Biodiesel dari Minyak Jelantah di PT Bali Hijau) = Utilization of Waste Cooking Oil For Sustainable Biodiesel Production (Study of Biodiesel Processing from Used Cooking Oil at PT Bali Hijau)

Kajian potensi pengolahan limbah tandan buah kosong berkelanjutan (Studi kasus limbah pabrik kelapa sawit) = The study for the potentiality of sustainable empty fruit bunches waste treatment (The case study on waste of palm oil mills).

Potensi pemanfaatan limbah padat sebagai bahan bakar alternatif di industri semen. Studi kasus: PT. Indocement Tunggal Prakarsa tbk., pabrik Citereup, Bogor, Jawa Barat = Solid waste utilization potential as alternative fuel in cement industry. Case study: PT. Indocement Tunggal Prakarsa tbk., Citereup plant, Bogor, West Java