Prof. Dr Widayat, S.T, M.T

Biography

Widayat Widayat currently works at the Department of Chemical Engineering, Universitas Diponegoro. Widayat does research in Petroleum Engineering, Materials Engineering and Chemical Engineering. Their current project is 'biodiesel production '.

Study on production process of biodiesel from rubber seed (hevea brasiliensis) by in situ (trans) esterification method with acid catalyst

JOURNAL ENERGY PROCEDIA 32, 64-73, 2013

Authors: WADK Widayat, KW Duma, H Hadiyanto

2013

49 cited

List of content

Authors: GJ Griffin, DF Batten, T Beer, PK Campbell, S Ravishankara, ...

2013

0 cited

Diversifikasi minyak cengkeh menjadi fine chemical

PROSIDING SEMINAR NASIONAL REKAYASA KIMIA DAN PROSES 2013, 2013

Authors: W Widayat, H Hadiyanto, B Cahyono, N Ngadiwiyana

2013

0 cited

Biodiesel production from bulk frying oil with ultrasound assisted.

RESEARCH JOURNAL OF APPLIED SCIENCES, ENGINEERING AND TECHNOLOGY 6 (10 …, 2013

Authors: H Satriadi, O Yuariski, D Murwono

2013

11 cited

Diethyl ether production process with various catalyst type

INTERNATIONAL JOURNAL OF SCIENCE AND ENGINEERING 4 (1), 6-10, 2013

Authors: W Widayat, R Achmad, R Muhammad

2013

9 cited

Pembuatan katalis h-zeolit dengan impregnasi ki/kio3 dan uji kinerja katalis untuk produksi biodiesel

JURNAL TEKNOLOGI KIMIA DAN INDUSTRI 2 (2), 148-154, 2013

Authors: HF Lukman, W Adit Rizky

2013

21 cited

Proses produksi triacetin dari gliserol dengan katalis asam sulfat

JURNAL TEKNIK KIMIA INDONESIA 11 (4), 2013

Authors: W Widayat, H Satriadi, A Abdullah, IKW Handono

2013

6 cited

Biodiesel production from rubber seeds (hevea brasiliensis) with in situ and acid catalyst method by using ultrasonic assisted

PROCEEDING INTERNATIONAL SEMINAR ON BIORENEWABLE RESOURCES UTILIZATION FOR …, 2013

Authors: W Widayat, MS Samseno, LA Wiguna, ADK Wibowo

2013

0 cited

Optimasi proses pembuatan biodiesel berbantukan gelombang ultrasonik dari blending minyak kelapa sawit (crude palm oil) dan minyak jarak (jatropha curcas oil)

JURNAL TEKNOLOGI KIMIA DAN INDUSTRI 2 (2), 130-137, 2013

Authors: A Baharsyah, S Supriyandi, H Satriadi, W Widayat

2013

2 cited