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

Tekijä Nahrul Hayawin, Z, Astimar, A A, Ibrahim, M F, Noorshamsiana, A W, Ropandi, M
Julkaistu 2022

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

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

Microbial protein extraction from palm oil mill effluent

Tekijä 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.
Julkaistu 2024