Pengaruh prapengolahan kimiawi terhadap pembentukan biogas lumpur tinja = Effects of chemical pretreatment in biogas production of faecal sludge

Studi komparasi pengaruh penambahan MFC berbasis ijuk dan bubble glass terhadap sifat termal homopolimer polipropilena = Comparative study of MFC ijuk based and glass bubble addition effect to homopolymer polypopylene thermal properties

Karakterisasi thermal precipitator sebagai smoke collector berbasis thermophoretic force = Characterization thermal precipitator as a smoke collector based on thermophoretic force

Pengaruh Konsentrasi Partikel Biomassa Karbon Batok Kelapa dan Penambahan Surfaktan Terhadap Konduktivitas Termal pada Thermal Fluid dengan Fluida Dasar Oli 5W-40 sebagai Media Quench Baja S45C = Effect of Coconut Shell Carbon Biomass Particles Concentration and Addition of Surfactants on Thermal Conductivity of Thermal fluids with 5W-40 Oil Base Fluid as Quench Media for S45C Steel

Pengaruh konsentrasi pelapis kitosan pada busa poliuretan terhadap sifat mekanis dan termal = Effect of chitosan coating concentration on polyurethane foam on the mechanical and thermal properties