| Alpha-sulfonated methyl ester as an active ingredient in palm-based powder detergents ZA Maurad, R Ghazali, P Siwayanan, Z Ismail, S Ahmad Journal of Surfactants and Detergents 9 (2), 161-167, 2006 | 45 | 2006 |
| Beyond Biodiesel S Ahmad, P Siwayanan, ZA Maurad, HA Aziz, H Seng Soi International News on Fats, Oils and Related Materials 18, 216-220, 2007 | 39 | 2007 |
| Disposal Methods, Health Effects and Emission Regulations for Sulfur Hexafluoride and Its By-Products A Parthiban, AA Raj Gopal, P Siwayanan, KW Chew Journal of Hazardous Materials 417 (doi: 10.1016/j.jhazmat.2021.126107), 2021 | 30 | 2021 |
| Characterization of phosphate-free detergent powders incorporated with palm C16 methyl ester sulfonate (C16MES) and linear alkyl benzene sulfonic acid (LABSA) P Siwayanan, R Aziz, NA Bakar, H Ya, R Jokiman, S Chelliapan Journal of Surfactants and Detergents 17, 871-880, 2014 | 26 | 2014 |
| Crystallization of dihydroxystearic acid (DHSA) produced from commercial grade palm oil based crude oleic acid employing isopropyl alcohol as solvent GFL Koay, LC Abdullah, R Yunus, SYT Choong, P Siwayanan, A Salmiah International Journal of Engineering and Technology 3 (1), 115-124, 2006 | 24 | 2006 |
| Exploring Malaysian Household Consumers Acceptance towards Eco-friendly Laundry Detergent Powders P Siwayanan, N Abu Bakar, R Aziz, S Chelliapan Asian Social Science 11 (9), 125-137, 2015 | 23 | 2015 |
| Detergency stability and particle characterization of phosphate-free spray dried detergent powders incorporated with palm C16 methyl ester sulfonate (C16MES) P Siwayanan, R Aziz, NA Bakar, H Ya, R Jokiman, S Chelliapan Journal of Oleo Science 63 (6), 585-592, 2014 | 20 | 2014 |
| Assessment of aquatic effects of palm-based alpha-sulphonated methyl esters (SME) R Ghazali, ZA Maurad, P Siwayanan, M Yusof, S Ahmad Journal of Oil Palm Research 18, 225, 2006 | 15 | 2006 |
| Acrylated biopolymers derived via epoxidation and subsequent acrylation of vegetable oils YH Ho, A Parthiban, MC Thian, ZH Ban, P Siwayanan International Journal of Polymer Science 2022, 2022 | 14 | 2022 |
| Effect of Process Parameters on Droplet Spreading Behaviour over Porous Surface A Basit, K Kushaari, P Siwayanan, B Azeem Canadian Journal of Chemical Engineering 96 (1), 352 - 359, 2018 | 13 | 2018 |
| A Review on Oil Spill Clean-Up using Bio-Sorbent Materials with Special Emphasis on Utilization of Kenaf Core Fibers T Jen Yen, L Siew Yan, B Zhen Hong, P Siwayanan BioResources 16 (4), (doi.org/10.15376/biores.16.4.Tan), 2021 | 11 | 2021 |
| Exploring the Potential Application of Palm Methyl Ester Sulfonate as an Interfacial Tension Reducing Surfactant for Chemical Enhanced Oil Recovery S Mahendran, P Siwayanan, NA Shafie, ... Key Engineering Materials 797, 402-410, 2019 | 11 | 2019 |
| Stem Problem-Based Learning Module: A Solution to Overcome Elementary Students’ Poor Problem-Solving Skills ST Martaningsih, I Maryani, DS Prasetya, S Prwant, IC Sayekti, N Aziz, ... Pegem Journal of Education and Instruction 12 (4), 340-348, 2022 | 8 | 2022 |
| α-Sulfo Fatty Methyl Ester Sulfonate: A Review on Chemistry, Processing Technologies, Performance and Applications in Laundry Detergents P Siwayanan, B Zhen Hong, Z Xinchi, A Parthiban Journal of Surfactants and Detergents 24 (doi: 10.1002/jsde.12509), 385 - 399, 2021 | 6 | 2021 |
| Oil Spill Removal Using Kenaf Core Fibers as Biosorbent Material P Siwayanan, D Ramachandran, R Jamaluddin, S Ahmad IOP Conf. Series: Materials Science and Engineering 788 (012003), 2020 | 6 | 2020 |
| Source Localization for Illegal Plastic Burning in Malaysia via CFD-ANN Approach HL Yu, BH Chen, KS Kim, P Siwayanan, SYT Choong, ZH Ban Digital Chemical Engineering, 100029, 2022 | 5 | 2022 |
| Effect of cooling modes on solvent crystallization of palm oil based dihydroxystearic acid using ethanol ZA Sumaiya, GFL Koay, TG Chuah, S Parthiban, Y Robiah, A Salmiah, ... Journal of Applied Sciences 7 (15), 2222-2225, 2007 | 5 | 2007 |
| Scaled-up production and optimization study on the esterification of palm-based fatty acid and triethanolamine HA Aziz, P Siwayanan, S Ahmad Journal of Oil Palm Research 18, 305-311, 2006 | 5 | 2006 |
| Recent development in palm-based polyols P Siwayanan, TL Ooi, NZK Shaari, S Ahmad, D Wiese, MC Chua PORIM International Palm Oil Congress (Oleochemicals), at Kuala Lumpur, 1999 | 5 | 1999 |
| Performance of Green Surfactants in the Formulation of Heavy-Duty Laundry Liquid Detergents (HDLD) with Special Emphasis on Palm Based Alpha Methyl Ester Sulfonates (α-MES) L Siew Yan, T Jen Yen, B Zhen Hong, P Siwayanan Journal of Oleo Science 70 (8), (doi.org/10.5650/jos.ess21078),1 - 11, 2021 | 4* | 2021 |
Prof. Ramlan AzizDirector of Institute of Bioproduct Development (IBD, UTMVerified email at ibd.utm.my
