Photocatalytic activity of titania hollow spheres: Photodecomposition of methylene blue as a target molecule A Syoufian, OH Satriya, K Nakashima Catalysis Communications 8 (5), 755-759, 2007 | 104 | 2007 |
Degradation of methylene blue in aqueous dispersion of hollow titania photocatalyst: study of reaction enhancement by various electron scavengers A Syoufian, K Nakashima Journal of colloid and interface science 317 (2), 507-512, 2008 | 82 | 2008 |
Degradation of methylene blue in aqueous dispersion of hollow titania photocatalyst: optimization of reaction by peroxydisulfate electron scavenger A Syoufian, K Nakashima Journal of colloid and interface science 313 (1), 213-218, 2007 | 72 | 2007 |
Preparation of submicrometer-sized titania hollow spheres by templating sulfonated polystyrene latex particles A Syoufian, Y Inoue, M Yada, K Nakashima Materials Letters 61 (7), 1572-1575, 2007 | 63 | 2007 |
Pengaruh konsentrasi Virgin Coconut Oil (VCO) terhadap stabilitas emulsi kosmetik dan nilai Sun Protection Factor (SPF) IAU Mu’awanah, B Setiaji, A Syoufian Bimipa 24 (1), 1-11, 2014 | 48 | 2014 |
Hydrocracking of LDPE plastic waste into liquid fuel over sulfated zirconia from a commercial zirconia nanopowder L Hauli, K Wijaya, A Syoufian Orient. J. Chem 35 (1), 128-133, 2019 | 24 | 2019 |
Preparation and properties of Fe3O4/SiO2/TiO2 core-shell nanocomposite as recoverable photocatalyst ES Kunarti, A Syoufian, IS Budi, AR Pradipta Asian J. Chem 28 (6), 1343-1346, 2016 | 21 | 2016 |
Silica-Based Solid Acid Catalyst with Different Concentration of H2SO4 and Calcination Temperature: Preparation and Characterization A Aneu, K Wijaya, A Syoufian Silicon 13 (7), 2265-2270, 2021 | 20 | 2021 |
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 | 19 | 2013 |
Hydrocracking of palm oil into biogasoline catalyzed by Cr/natural zeolite. K Wijaya, G Baobalabuana, W Trisunaryanti, A Syoufian | 18 | 2013 |
Fuel production from LDPE-based plastic waste over chromium supported on sulfated zirconia L Hauli, K Wijaya, A Syoufian Indonesian Journal of Chemistry 20 (2), 422-429, 2020 | 17 | 2020 |
Synthesis and Photoactivity of Fe 3 O 4/TiO 2-Co as a Magnetically Separable Visible Light Responsive Photocatalyst ES Kunarti, I Kartini, A Syoufian, KM Widyandari Indonesian Journal of Chemistry 18 (3), 403-410, 2018 | 17 | 2018 |
The effective combination of zirconia superacid and zirconia-impregnated CaO in biodiesel manufacturing: Utilization of used coconut cooking oil (UCCO) EP Sari, K Wijaya, W Trisunaryanti, A Syoufian, H Hasanudin, WD Saputri International Journal of Energy and Environmental Engineering, 1-12, 2022 | 16 | 2022 |
Hydrocracking of waste palm cooking oil into hydrocarbon compounds over Mo catalyst impregnated on SBA-15 GD Alisha, W Trisunaryanti, A Syoufian Silicon 14 (5), 2309-2315, 2022 | 16 | 2022 |
Purwarupa Sistem Kendali Suhu dengan Pengendali PID pada Sistem Pemanas dalam Proses Refluks/Distilasi TB Pratomo, A Dharmawan, A Syoufian, TW Supardi IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) 3 (1 …, 2013 | 15 | 2013 |
Porous silica modification with sulfuric acids and potassium fluorides as catalysts for biodiesel conversion from waste cooking oils A Aneu, K Wijaya, A Syoufian Journal of Porous Materials 29 (5), 1321-1335, 2022 | 13 | 2022 |
Hydrocracking of used cooking oil into biofuel catalyzed by nickel-bentonite. K Wijaya, A Syoufian, SD Ariantika | 11 | 2014 |
Sol–gel preparation of photoactive srilankite-type zirconium titanate hollow spheres by templating sulfonated polystyrene latex particles A Syoufian, Y Manako, K Nakashima Powder Technology 280, 207-210, 2015 | 10 | 2015 |
Synthesis of Nickel-loaded sulfated zirconia catalyst and its application for converting used palm cooking oil to gasoline via hydrocracking process ITA Aziz, WD Saputri, W Trisunaryanti, S Sudiono, A Syoufian, A Budiman, ... Periodica Polytechnica Chemical Engineering 66 (1), 101-113, 2022 | 9 | 2022 |
Synthesis and Characteristics of the Magnetic Properties of Fe3O4-(CTAB-montmorillonite) Composites, based on Variation in Fe3+/Fe2+ Concentrations. SH Siregar, K Wijaya, ES Kunarti, A Syoufian Oriental Journal of Chemistry 34 (2), 2018 | 9 | 2018 |