Comparative study of nanoparticles and alcoholic fuel additives-biodiesel-diesel blend for performance and emission improvements MA Mujtaba, MA Kalam, HH Masjuki, M Gul, MEM Soudagar, HC Ong, ... Fuel 279, 118434, 2020 | 183 | 2020 |
Ultrasound-assisted process optimization and tribological characteristics of biodiesel from palm-sesame oil via response surface methodology and extreme learning machine-Cuckoo … MA Mujtaba, HH Masjuki, MA Kalam, HC Ong, M Gul, M Farooq, ... Renewable Energy 158, 202-214, 2020 | 126 | 2020 |
Sustainability of palm biodiesel in transportation: a review on biofuel standard, policy and international collaboration between Malaysia and Colombia MNAM Yusoff, NWM Zulkifli, NL Sukiman, OH Chyuan, MH Hassan, ... Bioenergy research 14 (1), 43-60, 2021 | 120 | 2021 |
Critical review on sesame seed oil and its methyl ester on cold flow and oxidation stability MA Mujtaba, HM Cho, HH Masjuki, MA Kalam, HC Ong, M Gul, MH Harith, ... Energy Reports 6, 40-54, 2020 | 103 | 2020 |
Feasibility of bioethanol and biobutanol as transportation fuel in spark-ignition engine: a review MNAM Yusoff, NWM Zulkifli, BM Masum, HH Masjuki RSC Advances 5 (121), 100184-100211, 2015 | 92 | 2015 |
Comparative assessment of ethanol and isobutanol addition in gasoline on engine performance and exhaust emissions MNAM Yusoff, NWM Zulkifli, HH Masjuki, MH Harith, AZ Syahir, ... Journal of Cleaner Production 190, 483-495, 2018 | 78 | 2018 |
Performance and emission characteristics of a spark ignition engine fuelled with butanol isomer-gasoline blends MNAM Yusoff, NWM Zulkifli, HH Masjuki, MH Harith, AZ Syahir, MA Kalam, ... Transportation Research Part D: Transport and Environment 57, 23-38, 2017 | 78 | 2017 |
RSM and Artificial Neural Networking based production optimization of sustainable Cotton bio-lubricant and evaluation of its lubricity & tribological properties M Gul, NWM Zulkifli, MA Kalam, HH Masjuki, MA Mujtaba, S Yousuf, ... Energy Reports 7, 830-839, 2021 | 31 | 2021 |
Effect of addition of palm oil biodiesel in waste plastic oil on diesel engine performance, emission, and lubricity MSN Awang, NW Mohd Zulkifli, MM Abbas, S Amzar Zulkifli, MA Kalam, ... ACS omega 6 (33), 21655-21675, 2021 | 30 | 2021 |
Tribological improvement using ionic liquids as additives in synthetic and bio-based lubricants for steel–steel contacts AZ Syahir, NWM Zulkifli, HH Masjuki, MA Kalam, MH Harith, M Yusoff, ... Tribology Transactions 63 (2), 235-250, 2020 | 29 | 2020 |
Microwave irradiation-assisted transesterification of ternary oil mixture of waste cooking oil–Jatropha curcas–Palm oil: Optimization and characterization M Yusoff, NWM Zulkifli, NL Sukiman, MA Kalam, HH Masjuki, AZ Syahir, ... Alexandria Engineering Journal 61 (12), 9569-9582, 2022 | 20 | 2022 |
Effect of bio-based lubricant towards emissions and engine breakdown due to spark plug fouling in a two-stroke engine ZM Zulfattah, NWM Zulkifli, HH Masjuki, MH Harith, AZ Syahir, I Norain, ... Journal of cleaner production 221, 215-223, 2019 | 19 | 2019 |
Effect of blending local plastic pyrolytic oil with diesel fuel on lubricity MSN Awang, NWM Zulkifli, MM Abbass, SA Zulkifli, M Yusoff, MH Ahmad, ... Jurnal Tribologi 27, 143-157, 2020 | 18 | 2020 |
Synergistic behavior of graphene and ionic liquid as bio-based lubricant additive MH Hasnul, NW Mohd Zulkifli, M Hassan, SA Zulkifli, MNA Mohd Yusoff, ... Lubricants 9 (5), 46, 2021 | 15 | 2021 |
Evaluation of engine performance and exhaust emission characteristics in a diesel engine using isobutanol—Calophyllum inophyllum biodiesel—diesel ternary blends A Alwi, NW Zulkifli, NL Sukiman, A Yusoff, Z Zakaria, M Jamshaid, ... Environmental Science and Pollution Research 26 (12), 11815-11826, 2019 | 11 | 2019 |
Effect of diesel-palm biodiesel fuel with plastic pyrolysis oil and waste cooking biodiesel on tribological characteristics of lubricating oil MSN Awang, NWM Zulkifli, MM Abbas, SA Zulkifli, MA Kalam, ... Alexandria Engineering Journal 61 (9), 7221-7231, 2022 | 10 | 2022 |
Effect of various nanoparticle biodiesel blends on thermal efficiency and exhaust pollutants S Imran, M Gul, MA Kalam, NWM Zulkifli, MA Mujtaba, M Yusoff, ... International Journal of Energy and Environmental Engineering 14 (4), 937-948, 2023 | 8 | 2023 |
The feasibility study of CaCO3 derived from cockleshell as nanoparticle in chemically modified lubricant N Zainal, N Zulkifli, M Yusoff, H Masjuki, R Yunus Proceedings of Malaysian international tribology conference 2015, 209-210, 2015 | 8 | 2015 |
Effect of plastic pyrolytic oil and waste cooking biodiesel on tribological properties of palm biodiesel–diesel fuel blends MSN Awang, NW Mohd Zulkifli, MM Abbas, MSA Zulkifli, MA Kalam, ... Industrial Lubrication and Tribology 74 (8), 932-942, 2022 | 6 | 2022 |
Investigation of the emission characteristics of iso-butanol additives on methanol-gasoline blends using spark ignition engine H Sharudin, MNA M Yusoff, HH Masjuki, O M Ali Journal of Mechanical Engineering (JMechE), 93-106, 2017 | 6 | 2017 |