| Multi-distribution activation energy model on slow pyrolysis of cellulose and lignin in TGA/DSC J Kristanto, MM Azis, S Purwono Heliyon 7 (7), 2021 | 46 | 2021 |
| Catalytic pyrolysis of waste plastic mixture F Sembiring, CW Purnomo, S Purwono IOP Conference Series: Materials Science and Engineering 316 (1), 012020, 2018 | 29 | 2018 |
| CATALYTIC HYDROCRACKING OF WASTE LUBRICANT OIL INTO LIQUID FUEL FRACTION USING ZnO, Nb 2 O 5, ACTIVATED NATURAL ZEOLITE AND THEIR MODIFICATION W Trisunaryanti, S Purwono, A Putranto Indonesian Journal of Chemistry 8 (3), 342-347, 2008 | 28 | 2008 |
| Effect of modification ZSM-5 catalyst in upgrading quality of organic liquid product derived from catalytic cracking of Indonesian nyamplung oil (Calophyllum inophyllum) H Dewajani, R Rochmadi, S Purwono, A Budiman AIP Conference Proceedings 1755 (1), 2016 | 27 | 2016 |
| Runaway in packed bed reactors operating with periodic flow reversal S Purwono, H Budman, RR Hudgins, PL Silveston, YS Matros Chemical engineering science 49 (24), 5473-5487, 1994 | 24 | 1994 |
| Graphical exergy analysis of reactive distillation column for biodiesel production RD Kusumaningtyas, S Purwono, R Rochmadi, A Budiman International Journal of Exergy 15 (4), 447-467, 2014 | 22 | 2014 |
| Development of non petroleum base chemicals for improving oil recovery in Indonesia P Suryo, B Murachman SPE Asia Pacific Oil and Gas Conference and Exhibition, SPE-68768-MS, 2001 | 22 | 2001 |
| Characterization and modification of indonesian natural zeolite for hydrocracking of waste lubricant oil into liquid fuel fraction W Trisunaryanti, A Syoufian, S Purwono Journal of Chemistry and Chemical Engineering 7 (2), 175, 2013 | 20 | 2013 |
| Pemodelan Sebaran BOD di Sungai Kapuas Kecil Bagian Hilir Menggunakan WASP R Purnaini, S Sudarmadji, S Purwono J. Tekno Sains 8 (2), 148-157, 2019 | 17 | 2019 |
| On the use of sodium lignosulphonate for enhanced oil recovery MM Azis, H Rachmadi, J Wintoko, AT Yuliansyah, W Hasokowati, ... IOP Conference Series: Earth and Environmental Science 65 (1), 012030, 2017 | 17 | 2017 |
| Optimization of pretreatment of Jatropha oil with high free fatty acids for biodiesel production S Suwito, G Dragone, H Sulistyo, B Murachman, S Purwono, J Teixeira Frontiers of Chemical Science and Engineering 6, 210-215, 2012 | 16 | 2012 |
| Second generation of biodiesel production from Indonesian jatropha oil by continuous reactive distillation process A Budiman, RD Kusumaningtyas, S Sutijan, RF Rochmadi, S Purwono Asean Journal of Chemical Engineering, 35-48, 2009 | 16 | 2009 |
| Development of biobriquette from nutmeg seed shells R Idris, AT Yuliansyah, S Purwono E3S Web of Conferences 42, 01016, 2018 | 15 | 2018 |
| Synthesis of sodium lignosulphonate from oil palm empty fruit bunches’s lignin NI Prakoso, S Purwono, R Rochmadi AIP Conference Proceedings 1823 (1), 2017 | 15 | 2017 |
| Tin (II) Chloride Catalyzed Esterification of High FFA Jatropha Oil: Experimental and Kinetics Study. RD Kusumaningtyas, PA Handayani, S Purwono, A Budiman International Journal of Renewable Energy Development 3 (2), 2014 | 15 | 2014 |
| Kinetic study on the slow pyrolysis of isolated cellulose and lignin from teak sawdust J Kristanto, AF Daniyal, DY Pratama, INM Bening, L Setiawan, MM Azis, ... Thermochimica Acta 711, 179202, 2022 | 14 | 2022 |
| Pengaruh Pasang Surut Terhadap Sebaran Salinitas di Sungai Kapuas Kecil R Purnaini, S Sudarmadji, S Purwono Jurnal Teknologi Lingkungan Lahan Basah 1 (2), 021-029, 2018 | 14 | 2018 |
| Understanding of mercury corrosion attack on stainless steel material at gas well: case study A Nengkoda, H Reerink, Z Hinai, I Prasetyo, S Purwono IPTC 2009: International Petroleum Technology Conference, cp-151-00089, 2009 | 14 | 2009 |
| Koefisien perpindahan massa pada ekstraksi aspal buton dari kabungka dan bau-bau dengan pelarut n-heksan S Purwono, B Murachman, DT Yulianti Forum Teknik 29 (1), 2005 | 13 | 2005 |
| Tidal influence on water quality of Kapuas Kecil River downstream R Purnaini, S Purwono E3S Web of Conferences 31, 04006, 2018 | 12 | 2018 |