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

per Nahrul Hayawin, Z, Astimar, A A, Ibrahim, M F, Noorshamsiana, A W, Ropandi, M
Publicat 2022

Optimisation of enzymatic sludge palm oil recovery from palm oil mill effluent using response surface methodology

per Nor Faizah Jalani, Astimar Abdul Aziz, Mohamadiah Banjari, Noorshamsiana, A. W., Nor Hayati M., Norhayati S.
Publicat 2020

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

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

Extraction and characterisation of cellulose from the residue of oil palm empty fruit bunch-xylan extraction

per Nur Eliyanti A. O., Nor Faizah J., Fatiha I., Noorshamsiana A. W., Kamarudin H., Astimar A. A.
Publicat 2023

The quality of oil extracted from palm pressed fibre using aqueous enzymatic treatment

per Iberahim N. I., Astimar A. A., Anis M., Hamid F. A., Noorshamsiana A. W., Kamarudin H., Nor Faizah J.
Publicat 2019

Microbial protein extraction from palm oil mill effluent

per 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.
Publicat 2024