The synthesis of SO4/ZrO2 and Zr/CaO catalysts via hydrothermal treatment and their application for conversion of low-grade coconut oil into biodiesel MS La Ore, K Wijaya, W Trisunaryanti, WD Saputri, E Heraldy, ... Journal of Environmental Chemical Engineering 8 (5), 104205, 2020 | 53 | 2020 |
Synthesis of nickel catalyst supported on ZrO2/SO4 pillared bentonite and its application for conversion of coconut oil into gasoline via hydrocracking process K Wijaya, MA Kurniawan, WD Saputri, W Trisunaryanti, M Mirzan, ... Journal of Environmental Chemical Engineering 9 (4), 105399, 2021 | 35 | 2021 |
Mesoporous silica preparation using sodium bicarbonate as template and application of the silica for hydrocracking of used cooking oil into biofuel K Wijaya, WD Saputri, ITA Aziz, Wangsa, E Heraldy, L Hakim, A Suseno, ... Silicon, 1-9, 2022 | 22 | 2022 |
Effectively Synthesizing SO4/TiO2 Catalyst and Its Performance for Converting Ethanol into Diethyl Ether (DEE) K Wijaya, AR Putri, S Sudiono, S Mulijani, A Patah, AC Wibowo, ... Catalysts 11 (12), 1492, 2021 | 18 | 2021 |
Analysis of the ordering effects in anthraquinone thin films and its potential application for sodium ion batteries D Werner, DH Apaydin, D Wielend, K Geistlinger, WD Saputri, ... The Journal of Physical Chemistry C 125 (7), 3745-3757, 2021 | 18 | 2021 |
A comprehensive review of experimental parameters in bio-oil upgrading from pyrolysis of biomass to biofuel through catalytic hydrodeoxygenation S Gea, YA Hutapea, AFR Piliang, AN Pulungan, R Rahayu, J Layla, ... BioEnergy Research 16 (1), 325-347, 2023 | 16 | 2023 |
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 |
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 |
Investigation of the preferential solvation and dynamical properties of Cu+ in 18.6% aqueous ammonia solution using ab initio quantum mechanical charge field (QMCF) molecular … WD Saputri, Y Hidayat, K Wijaya, HD Pranowo, TS Hofer Journal of Molecular Liquids 275, 859-866, 2019 | 9 | 2019 |
The Jahn-Teller effect in mixed aqueous solution: the solvation of Cu2+ in 18.6% aqueous ammonia obtained from ab initio quantum mechanical charge field … WD Saputri, K Wijaya, HD Pranowo, TS Hofer Pure and Applied Chemistry 91 (10), 1553-1565, 2019 | 8 | 2019 |
Mesoporous silica preparation using sodium bicarbonate as template and application of the silica for hydrocracking of used cooking oil into biofuel. Silicon 14: 1583–1591 K Wijaya, WD Saputri, ITA Aziz, HE Wangsa, L Hakim, A Suseno, M Utami | 6 | 2022 |
Performance of Ni-Mo sulfated nanozirconia catalyst for conversion of waste cooking oil into biofuel via hydrocracking process A Hanifa, A Nadia, WD Saputri, A Syoufian, K Wijaya Materials Science Forum 1045, 79-89, 2021 | 6 | 2021 |
Investigation of the structural and dynamical properties of Cu+ in liquid ammonia: a quantum mechanical charge field (QMCF) molecular dynamics study WD Saputri, K Wijaya, R Armunanto Indonesian Journal of Chemistry 17 (3), 531-537, 2017 | 6 | 2017 |
Hydroconversion of used palm cooking oil into bio-jet fuel over phosphoric acid-modified nano-zirconia catalyst AJ Saviola, K Wijaya, A Syoufian, WD Saputri, DA Saputra, ITA Aziz, ... Case Studies in Chemical and Environmental Engineering 9, 100653, 2024 | 5 | 2024 |
Microwave-assisted green synthesis of nitrobenzene using sulfated natural zeolite as a potential solid acid catalyst AJ Saviola, K Wijaya, WD Saputri, L Hauli, AK Amin, H Ismail, ... Applied Nanoscience 13 (9), 6575-6589, 2023 | 4 | 2023 |
Molecular dynamics simulation of a reversible hydrophobic-hydrophilic functionalized surface L Hakim, WD Saputri, SM Ulfa 2016 International Electronics Symposium (IES), 215-218, 2016 | 4 | 2016 |
Development of chromium-impregnated sulfated silica as a mesoporous catalyst in the production of biogasoline from used cooking oil via a hydrocracking process K Wijaya, TS Ningrum, AJ Saviola, N Prasetyo, ZL Ardelia, RA Fitria, ... Reaction Kinetics, Mechanisms and Catalysis 137 (2), 971-989, 2024 | 3 | 2024 |
An Insight of Cryptocarya Secondary Metabolites as Anticancer P388: Study of Molecular Docking and ADMET Properties H Rasyid, R Mardiyanti, I Arief, WD Saputri Molekul 18 (1), 89-97, 2023 | 3 | 2023 |
Recent Trends and Application of Nanomaterial Based on Carbon Paste Electrodes: A Short Review K Wijaya, RA Pratika, A Nadia, F Rahmawati, R Zainul, WC Oh, ... Transdisciplinary Research and Education Center for Green Technologies …, 2023 | 3 | 2023 |
Effect of Sulfation on Physicochemical Properties of ZrO2 and TiO2 Nanoparticles K Wijaya, RA Pratika, ER Fitri, PF Prabani, Y Candrasasi, WD Saputri, ... Korean Journal of Materials Research 32 (3), 125-131, 2022 | 3 | 2022 |