Rancang bangun sistem pencampuran bahan bakar bensin dan bioethanol pada motor bakar 4-langkah = Gasoline and bioethanol fuel mixer system in 4-stroke engine

Analisis performa (hp & torsi) dan fuel consumption pada mesin spark ignition berbahan bakar gasoline dan low grade bioethanol dengan penambahan zat aditif oxygenate cycloheptanol = Performance (hp & torque) and fuel consumption analysis of spark ignition engine fueled with gasoline and low grade bioethanol with oxygenate cycloheptanol fuel additive

Analisa performa dan emisi pada motor berbahan bakar premium dan bio-ethanol low grade = Performance and emission analysis on gasoline and low grade bio-ethanol fueled motorcycle

Analisis pemanfaatan gas biometan dari sampah organik pasar induk kramat jati sebagai bahan bakar bis transjakarta = Analysis of the use of biomethane gas from organic waste at pasar induk kramat jati as transjakarta bus fuel

Sintesis bioaditif ethyl tert-butyl ether (ETBE) dan performanya pada kendaraan berbahan bakar bensin = Synthesis of bioadditive ethyl tert-butyl ether (ETBE) and its performance on gasoline based vehicle