High yield and quality charcoal from oil palm kernel shell with an improved pilot-scale continuous carbonisation system

gan Nahrul Hayawin, Z, Astimar, A A, Ibrahim, M F, Noorshamsiana, A W, Ropandi, M
Cyhoeddwyd 2022

Effect of biofuel on light-duty vehicles engine performance and lube oil degradation

gan Ridzuan R., Nahrul Hayawin Z., Ropandi M., Astimar A. A., Noorshamsiana A. W., Zawawi I.
Cyhoeddwyd 2024

Microbial protein extraction from palm oil mill effluent

gan Nor Faizah J., Noorshamsiana A. W., Wan Hasamudin W. H., Nahrul Hayawin Z., Ropandi M., Nur Eliyanti A. O., Astimar A. A., Rohaya M. H.
Cyhoeddwyd 2024