An ultrasound assisted transesterification to optimize biodiesel production from rice bran oil H Ibrahim, AS Silitonga, SD Rahmawaty, AH Sebayang, S Khairil, ... Mech Eng 11 (2), 225-234, 2020 | 11 | 2020 |
Niger seed oil-based biodiesel production using transesterification process: experimental investigation and optimization for higher biodiesel yield using box–behnken design and … SH Venkataramana, K Shivalingaiah, MB Davanageri, CP Selvan, ... Applied Sciences 12 (12), 5987, 2022 | 10 | 2022 |
The Effect of Process Route on the Mechanical Properties and Microstructure Aluminum Al-Si-Cu-Mg-Mn Alloys R Rahmawaty, S Dharma, A Razak, S Sarjianto, N Bahri, J Sutrisno, ... Defect and Diffusion Forum 402, 67-72, 2020 | 9 | 2020 |
Analisis Perpindahan Panas Pada Kondensor Dengan Kapasitas Air Pendingin 35860 M3/Jam TF Alfani, A Razak, D Rismawati SINERGI POLMED: Jurnal Ilmiah Teknik Mesin 2 (2), 62-70, 2021 | 1 | 2021 |
ANALISIS PERFORMANSI POMPA AIR UMPAN KE TANGKI DEAERATOR DENGAN KAPASITAS 50 m3/h DAN HEAD 42 m FA Yusuf, A Razak, D Barus, J Sutrisno, N Fajri SINERGI POLMED: Jurnal Ilmiah Teknik Mesin 3 (2), 24-34, 2022 | | 2022 |
ANALISIS PELUANG PENGHEMATAN ENERGI PADA BOILER DENGAN KAPASITAS 40 TON/JAM DI PKS AEK LOBA PT. SOCFIN INDONESIA K Saidah, DS Barus, A Razak SINERGI POLMED: Jurnal Ilmiah Teknik Mesin 3 (1), 45-54, 2022 | | 2022 |
ANALISIS EFISIENSI KETEL UAP KAPASITAS 35 TON/JAM DI PT PERKEBUNAN LEMBAH BHAKTI, ASTRA AGRO LESTARI, TBK CAB Surbakti, EHB Sebayang, A Razak Prosiding Konferensi Nasional Social & Engineering Polmed (KONSEP) 2 (1 …, 2021 | | 2021 |
Optimasi Produksi Biodiesel dari Jatropha Curcas dan Calophyllum Inophyllum dengan Metode Respon Permukaan S. Dharma, A.S. Silitonga, Rahmawaty, Abdul Razak, A.H. Sebayang, B. Ginting Seminar Nasinal Terapan Riset Inovatif, 26, 2018 | | 2018 |
Analisis Hasil Rancang Bangun Alat Produksi Biogas Dengan Bahan Baku Kotoran Ternak Abdul Razak, Abdul Rahman Polimedia 21 (2), 1-11, 2018 | | 2018 |
Pengaruh Sudut Sudu Terhadap Kinerja Turbin Angin Sumbu Horizontal A Abdul Razak, Soni Hestukoro POLIMEDIA 21 (1), 1-13, 2018 | | 2018 |
PERANCANGAN MESIN PENGAYAK PASIR DENGAN KAPASITAS 4 M3/JAM A Razak University of Muhammadiyah Malang, 2018 | | 2018 |