Analisis Pengaruh Jumlah dan Urutan Hari Sampling terhadap Timbulan Sampah Rumah Tangga = Analysis the Effect of Number and Sequence of Sampling Days on Household Waste Generation

Analisis Pengaruh Waktu Kontak Sampah Terhadap Konsentrasi COD dan Amonia Pada Air Sungai Ciliwung = Analysis of The Effect of Solid Waste Contact Time on The Decreasing of Ciliwung River Water Quality With COD and Ammonia Parameters

Analisis pengaruh variasi kadar air awal terhadap karakteristik sampah organik pada proses biodrying = Analysis of the effect of initial moisture content variation on organic waste characteristics using biodrying process

Reaktor biogas silinder pra-fabrikasi dalam pengolahan sampah organik skala rumah tangga secara individual dan komunal = Sustainability of implementation of pre-fabricated cylindrical biogas reactors for household organic waste treatment in individual and communal scale

Effect of the addition of fat oil and grease (fog) on the performance of a dry anaerobic digestion food waste reactor