Ultrasound Assisted Esterification of Rubber Seed Oil for Biodiesel Production

מאת Widayat, Widayat, Fajar Tamtomo Kiono, Berkah
יצא לאור 2012

Biodiesel Production from Rubber Seed Oil via Esterification Process

מאת Widayat, Widayat, Suherman, S
יצא לאור 2012

Copper and Lead Ions Removal by Electrocoagulation: Process Performance and Implications for Energy Consumption

מאת Prasetyaningrum, Aji, Ariyanti, Dessy, Widayat, Widayat, Jos, Bakti
יצא לאור 2021

Multi-Feedstocks Biodiesel Production from Esterification of Calophyllum inophyllum Oil, Castor Oil, Palm Oil and Waste Cooking Oil

מאת Hadiyanto, H, Aini, Apsari Puspita, Widayat, Widayat, Kusmiyati, Kusmiyati, Budiman, Arief, Roesyadi, Achmad
יצא לאור 2020

Evaluation and Modification of Processes for Bioethanol Separation and Production

מאת P Sitompul, Johnner, Widayat, Widayat, H. Soerawidjaja, Tatang
יצא לאור 2012

Potency of Microalgae as Biodiesel Source in Indonesia

מאת Hadiyanto, Hadiyanto, Widayat, Widayat, Cahyo Kumoro, Andri
יצא לאור 2012