Optimasi secondary air intake pada reaktor tipe fixed bed downdraft gasifikasi biomassa sekam padi = Secondary air intake optimization on fixed bed downdraft reactor type rice husk biomass gasification

Pengaruh medium biomassa terhadap pengurangan tar menggunakan fixed bed filter pada gasifikasi biomassa = Effect of biomass medium on tar reduction using fixed bed filter on biomass gasification

Pengujian dan pengembangan sistem fixed bed downdraft gasifikasi biomassa = Research and development of fixed bed downdraft gasification biomass system / Harist Qashtari

Heat balance dan efisiensi continuous combustion equipment pada gasifikasi biomassa (tempurung kelapa) dengan menggunakan fixed bed downdraft gasifier = Heat balance and efficiency of combustion laboratory unit in (coconut shell) biomass gasification using fixed bed downdraft gasifier

Uji karakteristik gas burner dari sistem gasifikasi biomassa menggunakan fixed bed downdraft gasifier = Study of gas burner characteristic of biomass gasification system using fixed bed downdraft gasifier