Ultrasound Assisted Esterification of Rubber Seed Oil for Biodiesel Production

by Berkah Fajar Tamtomo Kiono, W Widayat
Published 2012-02-01

Ultrasound Assisted Esterification of Rubber Seed Oil for Biodiesel Production

by W Widayat, Berkah Fajar Tamtomo Kiono
Published 2012-04-01

Proses Bubut pada Berbagai Jenis Kayu untuk Furnitur

by Rusnaldy Rusnaldy, Achmad Widodo, Norman Iskandar, Berkah Fajar T.K
Published 2015-07-01

Energy and exergy analysis of an R410A small vapor compression system retrofitted with R290

by T.K. Berkah Fajar, P. Restu Bagas, S. Ukhi, M.I. Alhamid, Arnas Lubis
Published 2020-10-01

ULTRAFILTRATION AS PRETREATMENT OF REVERSE OSMOSIS: LOW FOULING ULTRAFILTRATION MEMBRANE PREPARED FROM POLYETHERSULFONE–AMPHIPHILIC BLOCK COPOLYMER BLEND

by Heru Susanto, Luqman Buchori, Siswo Sumardiono, Berkah Fajar, Titik Istirokhatun, I Nyoman Widiasa
Published 2009-11-01