Disain pembangkit listrik skala kecil berbahan bakar biogas yang berasal dari limbah cair pengolahan kelapa sawit = Design of small scale biogas power plant with feed from palm oil mill effluent

Studi kelayakan pembangunan fasilitas pemurnian biogas dariProses anaerobic digestion limbah cair Kelapa Sawit di Indonesia = Feasibility Study of Biogas upgrading facility development from anaerobic digestion process of palm oil Mill effluent in Indonesia

Proses simultan absorpsi adsorpsi dalam purifikasi biogas berbasis limbah cair kelapa sawit = Simultaneous process of absorption adsorption in purification of biogas from palm oil mill effluent

Pemanfaatan limbah kulit aren (arenga pinnata) sebagai adsorben untuk adsorpsi karbondioksida dalam biogas berbahan dasar limbah cair kelapa sawit = The usage of sugar palm (arenga pinnata) shell waste as adsorbent for carbondioxide adsorption in biogas made of palm oil mill effluent

Analisis potensi pemanfaatan limbah cair tapioka untuk pembangkit listrik tenaga biogas = Analysis of the potential tapioca wastewater to biogas power plant