| Comparison of an Internal Combustion Engine Derating Operated on Producer Gas from Coal and Biomass Gasification MAA Efendi, N Nurhadi International Journal on Advanced Science, Engineering and Information …, 2016 | 11 | 2016 |
| The effects of hydrothermal dewatering on Indonesia lignite characteristics for fixed-bed gasification MAA Efendi, N Nurhadi, P Phiciato International Journal of Coal Preparation and Utilization 40 (2), 146-154, 2020 | 2 | 2020 |
| Analyzing Chemical Kinetics of Coal Gasification in Mini Gasifier Reactor MAA Efendi, Y Sofaety Indonesian Mining Journal 19 (2), 107 - 117, 2016 | 2 | 2016 |
| Utilization of Coal Gasification Producer Gas for Power Generation Using 10 KW Spark Ignition Engine N Nurhadi, MAA Efendi Indonesian Mining Journal 19 (1), 19 - 26, 2016 | 2 | 2016 |
| Studi Penambahan Polipropilena sebagai Aditif pada Proses Pirolisis Limbah Polistirena MADEA EFENDI Universitas Gadjah Mada, 2012 | 2 | 2012 |
| The Utilization of Fixed Bed Coal Gasification By-products to Produce Combustible Gas by Auto-thermal Process N Nurhadi, MAA Efendi, S Rianda International Journal on Advanced Science, Engineering and Information …, 2017 | 1 | 2017 |
| Agricultural residues biomass as a solid fuel for co-combustion in Indonesia-A review MAA Efendi, T Hardianto, P Prawisudha, DF Umar AIP Conference Proceedings 2837 (1), 2023 | | 2023 |
| Study on coal to methanol of Arutmin coal M Huda, MAA Efendi, D Diniati, DF Umar, S Rianda, G Kurnia IOP Conference Series: Earth and Environmental Science 882 (1), 012028, 2021 | | 2021 |
| LOW-RANK COAL GASIFICATION USING A BUBBLING FLUIDIZED BED REACTOR AT LOW OPERATING TEMPERATURE S Rianda, D Yaskuri, MAA Efendi Indonesian Mining Journal 22 (2), 99-105, 2019 | | 2019 |
| Teknologi Pemanfaatan Batubara Sebagai Sumber Energi Untuk Mendukung RUEN Phiciato, MAA Efendi, Suganal Mineral & Energi, Vol.15, No. 1, 2017 | | 2017 |
| Tantangan dan Peluang Teknologi Gasifikasi Skala Industri Kecil (GASMIN) untuk Menggantikan Bahan Bakar Minyak dan Kayu Bakar Menuju Komersialisasi Y Sofaeti, Y Yusnanto, R saputra, MAA Efendi Kolokium puslitbang teknologi mineral dan batubara: peluang dan tantangan …, 2016 | | 2016 |
| Rancang Bangun Pembuatan Process Development Unit (PDU) Proses Reforming Ter Secara Autothermal N Nurhadi, MAA Efendi, D Diniyati Kolokium puslitbang teknologi mineral dan batubara: peluang dan tantangan …, 2016 | | 2016 |
| Pengembangan Tungku Pembakar Ter Hasil Samping Gasifikasi Batubara N Nurhadi, F Sulistyohadi, MAA Efendi Kolokium puslitbang teknologi mineral dan batubara: peluang dan tantangan …, 2016 | | 2016 |
| Thermodynamic Analysis of Tar Reforming Through Auto-thermal Reforming Process N Nurhadi, D Diniyati, MAA Efendi, I Istadi AIP Conference Proceedings 1699 (1), 050007, 2015 | | 2015 |
