Anti-wear characteristics of jatropha trimethylolpropane (TMP) ester

by Mohd Zulkifli, Nurin Wahidah, Kalam, Md. Abul, Yunus, Robiah, Hassan, Masjuki
Published 2011

Temperature effect on tribological properties of polyol ester-based environmentally adapted lubricant

by Mohamad Aziz, Nur Atiqah, Yunus, Robiah, Rashid, Umer, Mohd Zulkifli, Nurin Wahidah
Published 2016

The feasibility study of CaCO3 derived from cockleshell as nanoparticle in chemically modified lubricant

by Zainal, Nurul Adzlin, Mohd Zulkifli, Nurin Wahidah, Yusof, Mahshuri, Hassan, Masjuki, Yunus, Robiah
Published 2015

Wear prevention characteristics of a palm oil-based TMP (trimethylolpropane) ester as an engine lubricant

by Mohd Zulkifli, Nurin Wahidah, Kalam, Md. Abul, Hassan, Masjuki, Ahmmad, Md Shahabuddin, Yunus, Robiah
Published 2013

The effect of temperature on tribological properties of chemically modified bio-based lubricant

by Mohd Zulkifli, Nurin Wahidah, Md. Abul Kalam, Hassan, Masjuki, Al Mahmud, Khandakar, Yunus, Robiah
Published 2014

Physicochemical and tribological properties of microalgae oil as biolubricant for hydrogen-powered engine

by Cheah, Mei Yee, Ong, Hwai Chyuan, Mohd Zulkifli, Nurin Wahidah, Masjuki, Haji Hassan, Salleh, Aishah
Published 2020

Pyrolysis of oil palm wastes for bioenergy in Malaysia: A review

by Su, Guangcan, Mohd Zulkifli, Nurin Wahidah, Ong, Hwai Chyuan, Ibrahim, Shaliza, Bu, Quan, Zhu, Ruonan
Published 2022

The comparison of tribological characteristics of TMP based cotton-bio lubricant and commercial lubricant for cylinder liner-piston ring combination

by Gul, M., Kalam, M.A., Mohd Zulkifli, Nurin Wahidah, Masjuki, H.H., Mujtaba, M.A.
Published 2022

Using finite volume method for simulating the natural convective heat transfer of nano-fluid flow inside an inclined enclosure with conductive walls in the presence of a constant t...

by Ma, Yulin, Shahsavar, Amin, Moradi, Iman, Rostami, Sara, Moradikazerouni, Alireza, Yarmand, Hooman, Mohd Zulkifli, Nurin Wahidah
Published 2021

Lubricity of bio-based lubricant derived from different chemically modified fatty acid methyl ester

by Mohd Zulkifli, Nurin Wahidah, Nor Azman, Siti Safiyah, Kalam, Md. Abul, Hassan, Masjuki, Yunus, Robiah, Gulzar, Mubashir
Published 2016

Co-pyrolysis of medical protective clothing and oil palm wastes for biofuel: Experimental, techno-economic, and environmental analyses

by Su, Guangcan, Mohd Zulkifli, Nurin Wahidah, Ong, Hwai Chyuan, Ibrahim, Shaliza, Cheah, Mei Yee, Zhu, Ruonan, Bu, Quan
Published 2023

Co-production of biochar and electricity from oil palm wastes for carbon dioxide mitigation in Malaysia.

by Su, Guangcan, Jiang, Peng, Ong, Hwai Chyuan, Zhu, Jiahua, Amin, Nor Aishah Saidina, Mohd. Zulkifli, Nurin Wahidah, Ibrahim, Shaliza
Published 2023

Synergistic behavior of graphene and ionic liquid as bio-based lubricant additive

by Hasnul, Muhammad Harith, Mohd Zulkifli, Nurin Wahidah, Hassan, Masjuki, Zulkifli, Syahir Amzar, Mohd Yusoff, Mohd Nur Ashraf, Zakaria, Muhammad Zulfattah
Published 2021

Valorization of animal manure via pyrolysis for bioenergy: A review

by Su, Guangcan, Ong, Hwai Chyuan, Mohd Zulkifli, Nurin Wahidah, Ibrahim, Shaliza, Chen, Wei Hsin, Chong, Cheng Tung, Ok, Yong Sik
Published 2022

Synergistic behavior of graphene and ionic liquid as bio-based lubricant additive

by Hasnul, Muhammad Harith, Mohd Zulkifli, Nurin Wahidah, Masjuki, H. H., Zulkifli, Syahir Amzar, Mohd Yusoff, Mohd Nur Ashraf, Zakaria, Muhammad Zulfattah
Published 2021

Dispersion stability and tribological characteristics of TiO2/SiO2 nanocomposite-enriched biobased lubricant

by Gulzar, Muhammad, H. H., Masjuki, Kalam, M. A., Munusamy, Mahendra Varman, Mohd Zulkifli, Nurin Wahidah, Mufti, R. A., Zahid, R., Yunus, R.
Published 2017

Synthesising graphene with renewably-sourced bio-carbon precursors: a brief review

by Abd. Rahman, Farah Hannani, Amiruddin, Hilmi, Abdollah, Mohd. Fadzli, Mohd. Zulkifli, Nurin Wahidah, Samion, Syahrullail, Umehara, Nortisugu, Tanemura, Masaki, Honda, Mitsuhiro, Morina, Ardian
Published 2024

Tribological improvement using ionic liquids as additives in synthetic and bio-based lubricants for steel-steel contacts

by Syahir, A. Z., Mohd Zulkifli, Nurin Wahidah, Hassan, Masjuki, Abul Kalam, Mohammad, Harith, M. H., Yusoff, M. N.A.M., Zulfattah, Z. M., Jamshaid, Muhammad
Published 2019

Effect of TMP-based-cottonseed oil-biolubricant blends on tribological behavior of cylinder liner-piston ring combinations

by Gul, M., Mohd Zulkifli, Nurin Wahidah, Masjuki, Haji Hassan, Abul Kalam, Mohammad, Mujtaba, M. A., Harith, M. H., Syahir, A. Z., Ahmed, Waqar, Farooq, Abdul Bari
Published 2020

Wear performance of oleate-based esters with two-, three-, and four-branched molecular structure in pure form and mixture

by Zulfattah, Z. M., Mohd Zulkifli, Nurin Wahidah, Haji Hassan, Masjuki, Harith, M. H., Syahir, A. Z., Norain, I, Mohd Yusoff, Mohd Nur Ashraf, Jamshaid, M., Arslan, A.
Published 2021