Items where Author is "Widjaja, Arief"

Zuhroh, Saiyyidah Tus and Fatmawati, Akbarningrum and Widjaja, Arief (2022) Coconut husk to reducing sugar conversion using combined ultrasound and surfactant aided subcritical water. Jurnal Rekayasa Proses, 16 (2). pp. 15-22. ISSN 2549-1490

Rachmah, Alif Nur Laili and Fatmawati, Akbarningrum and Widjaja, Arief (2022) Impact of surfactant-aided subcritical water pretreatment process conditions on the reducing sugar production from oil palm empty fruit bunch. IOP Conf. Series: Earth and Environmental Science, 963. ISSN 1755-1315

Fatmawati, Akbarningrum and Anggoro, Ari and Muslim, Kamila Adila and Widjaja, Arief and Nurtono, Tantular and Sangian, Hanny Frans (2021) Mathematical Modelling of Alkaline and Ionic Liquid Pretreated Coconut Husk Enzymatic Hydrolysis. Bulletin of Chemical Reaction Engineering & Catalysis, 16 (2). pp. 331-341. ISSN 1978-2993