Produksi Biodiesel dengan Reaksi Transesterifikasi dari Lemak Daging Sapi Menggunakan Katalis Kalsium Oksida (CaO) yang Diperoleh dari Cangkang Telur Bebek melalui Proses Kalsinasi = Biodiesel Production by Transesterification Reaction from Beef Tallow Using Calcium Oxide (CaO) Catalyst Obtained through Duck Eggshells by Calcination Process

SIntesis Biodiesel Melalui Rute Non-Alkohol Menggunakan Enzim Lipase Terimobilisasi dari Bacillus subtilis Sebagai Biokatalis = Biodiesel Synthesis Through Non-Alcohol Route Using Immobilized Lipase Enzyme from Bacillus subtilis as Biocatalyst

Pengurangan Kadar Gliserol dalam Biodiesel dengan Metode Adsorpsi Kontinu menggunakan Adsorben Silika dan Resin Anion = Reduction of Glycerol Content in Biodiesel with Continuous Adsorption Method using Silica Adsorbent and Anion Resin

Analisis Pembentukan Kontaminan Campuran Bahan Bakar Biodiesel (B30) Pada Tangki Kapal Laut = Analysis Of Contaminant Formation Of Biodiesel Fuel (B30) Blend In Marine Storage Tank

Sintesis Biodiesel Melalui Reaksi Transesterifikasi dari Minyak Kelapa Sawit dan Lemak Ayam dengan Katalis Metal Organic Frameworks Berlogam Ca = Biodiesel Synthesis through Transesterification Reaction of Palm Oil and Chicken Fat using Metal Organic Frameworks Catalyst with Calcium