| Catalytic performance enhancement of CaO by hydration-dehydration process for biodiesel production at room temperature W Roschat, S Phewphong, A Thangthong, P Moonsin, B Yoosuk, ... Energy conversion and management 165, 1-7, 2018 | 84 | 2018 |
| Synthesis of glycerol carbonate from transesterification of glycerol with dimethyl carbonate catalyzed by CaO from natural sources as green and economical catalyst W Roschat, S Phewphong, T Kaewpuang, V Promarak Materials Today: Proceedings 5 (6), 13909-13915, 2018 | 41 | 2018 |
| Biodiesel production by ethanolysis of palm oil using SrO as a basic heterogeneous catalyst W Roschat, S Phewphong, J Khunchalee, P Moonsin Materials Today: Proceedings 5 (6), 13916-13921, 2018 | 38 | 2018 |
| The synthesis of a high-quality biodiesel product derived from Krabok (Irvingia Malayana) seed oil as a new raw material of Thailand W Roschat, S Phewphong, P Pholsupho, K Namwongsa, P Wongka, ... Fuel 308, 122009, 2022 | 16 | 2022 |
| Biodiesel production process catalyzed by acid-treated golden apple snail shells (Pomacea canaliculata)-derived CaO as a high-performance and green catalyst. S Phewphong, W Roschat, P Pholsupho, P Moonsin, V Promarak, ... Engineering & Applied Science Research 49 (1), 2022 | 13 | 2022 |
| Zinc-silver doped mesoporous hydroxyapatite synthesized via ultrasonic in combination with sol-gel method for increased antibacterial activity P Phatai, N Prachumrak, S Kamonwannasit, A Kamcharoen, W Roschat, ... Sustainability 14 (18), 11756, 2022 | 8 | 2022 |
| Kinetics study of biodiesel production at room temperature based on eggshellderived CaO as basic heterogeneous catalyst. W Roschat, P Butthichak, N Daengdet, S Phewphong, T Kaewpuang, ... Engineering & Applied Science Research 47 (4), 2020 | 7 | 2020 |
| Physicochemical properties of biodiesel product derived from lard oil using eggshells as a green catalyst W Roschat, S Phewphong, P Moonsin, P Pholsupho, S Yapan Suranaree J. Sci. Tech 27, 030025, 2020 | 7 | 2020 |
| Influence of nano carbon black added BaTiO3 on physical and dielectric properties T Seetawan, W Photankham, H Wattanasarn, S Phewphong Materials Today: Proceedings 4 (5), 6472-6477, 2017 | 7 | 2017 |
| STEAM activity on biodiesel production: Encouraging creative thinking and basic science process skills of high school students A Khamhaengpol, S Phewphong, P Chuamchaitrakool Journal of Chemical Education 99 (2), 736-744, 2021 | 6 | 2021 |
| Thermoelectric Properties of PbTe S Phewphong, T Seetawan Advanced Materials Research 802, 223-226, 2013 | 5 | 2013 |
| Evaluation of the nutritional, minerals, and antioxidant potential of roselle (Hibiscus sabdariffa Linn.) seeds from Roi Et Province in the northeastern region of Thailand S Phewphong, W Roschat, K Namwongsa, A Wonam, T Kaisri, ... Trends in Sciences 20 (6), 6664-6664, 2023 | 4 | 2023 |
| Modification of Fresh-Water Clamshells (Pilsbryoconcha exilis compressa) as New Raw Material and its Application in the Biodiesel Production of Lard Oil P Moonsin, W Roschat, S Phewphong, T Leelatam, K Namwongsa, ... Trends in Sciences 20 (8), 6809-6809, 2023 | 3 | 2023 |
| Dielectric and ferroelectric properties of Pb(Zr0.53Ti0.47)O3 ceramics modified with Sr J Kongphimai, W Photankham, S Phewphong, A Namthaisong, ... Integrated Ferroelectrics 187 (1), 14-19, 2018 | 3 | 2018 |
| Effect of PFN addition on microstructure and piezoelectric properties of PZT58/42 ceramics W Photankham, J Kongpimai, S Phewphong, H Wattanasarn, ... Integrated Ferroelectrics 187 (1), 80-88, 2018 | 3 | 2018 |
| Biodiesel oil production from waste cooking oil by using the pilot plant-scale solar reactor for the local community in Thailand S Phewphong, W Roschat, S Inthachai, K Namwongsa, P Wongka, ... Asia-Pacific Journal of Science and Technology 28 (04), 1-10, 2023 | 2 | 2023 |
| Thermal Properties of Bi Doped PbTe Simulated by Molecular Dynamics S Phewphong, M Rittiruam, S Kantee, T Seetawan Integrated Ferroelectrics 155 (1), 150-155, 2014 | 2 | 2014 |
| A highly efficient and cost-effective liquid biofuel for agricultural diesel engines from ternary blending of distilled Yang-Na (Dipterocarpus alatus) oil, waste cooking oil … W Roschat, S Phewphong, S Inthachai, K Donpamee, N Phudeetip, ... Renewable Energy Focus 48, 100540, 2024 | 1 | 2024 |
| Dielectric and ferroelectric properties of Pb(Fe1/2 Nb1/2)O3 modification on Pb(Zr0.52Ti0.48)O3 ceramics S Phewphong, W Photankham, J Kongpimai, T Seetawan, R Yimnirun, ... Integrated Ferroelectrics 187 (1), 89-99, 2018 | 1 | 2018 |
| Effect of Fe2O3-dopped on ferroelectric properties of (55-x) SiO2: xFe2O3: 1Al2O3: 6.3 CaO: 0.2 Sb2O3: 13B2O3: 4.5 BaO: 20Na2O H Wattanasarn, S Sansupan, P Srinuanlae, A Namthaisong, ... Materials Today: Proceedings 5 (6), 13934-13939, 2018 | 1 | 2018 |
