The development of heterogeneous catalyst c/cao/naoh from waste of green mussel shell (perna varidis) for biodiesel synthesis

J. ENVIRON. CHEM. ENG 5, 4559-4563, 2017

Authors: H Hadiyanto, AH Afianti

Penentu perilaku berinvestasi

JOURNAL OF INNOVATION IN BUSINESS AND ECONOMICS 1 (02), 2017

Authors: Widayat

Biodiesel production by using cao catalyst and ultrasonic assisted

JOURNAL OF PHYSICS: CONFERENCE SERIES 877 (1), 012037, 2017

Authors: W Widayat, T Darmawan, RA Rosyid, H Hadiyanto

Preparation of heterogeneous cao catalysts for biodiesel production

JOURNAL OF PHYSICS: CONFERENCE SERIES 877 (1), 012018, 2017

Authors: W Widayat, T Darmawan, H Hadiyanto, RA Rosyid

The effect of adding ctab template in zsm-5 synthesis

AIP CONFERENCE PROCEEDINGS 1904 (1), 020061, 2017

Authors: W Widayat, AN Annisa

Pengaruh laju alir nitrogen pada metode starvasi nitrogen terhadap peningkatan kandungan lipid mikroalga chlorella sp. seb...

BIOMA JURNAL ILMIAH BIOLOGI 6 (2)

Authors: FA Senjaya, D Sulistyanto, I Laira, MN Fatana, DB Pridiana, W Widayat

Enhanced anti-fouling behavior and performances of nano hybrid pes-sio2 and pes-zno membranes for produced water treatm...

JURNAL TEKNOLOGI 79 (6), 129-140

Authors: TD Kusworo, AF Ismail, N Aryanti, Widayat, Qudratun, DP Utomo

Back matter

JURNAL PENELITIAN PERIKANAN INDONESIA 15 (4), 1-2

Authors: D Darwanto

Entrepreneurial attitude and students business start-up intention: a partial least square modeling

JURNAL MANAJEMEN DAN KEWIRAUSAHAAN 19 (1), 46-53, 2017

Authors: W Widayat, N Ni'matuzahroh

Biofuel production by catalytic cracking method using zn/hzsm-5 catalyst

ARPN JOURNAL OF ENGINEERING AND APPLIED SCIENCES 12 (22), 6347-6351, 2017

Authors: W Widayat, SA Saputro, EM Ginting, AN Annisa, H Satriadi