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

av Nahrul Hayawin, Z, Astimar, A A, Ibrahim, M F, Noorshamsiana, A W, Ropandi, M
Publicerad 2022

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

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

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

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

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

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

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

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

Microbial protein extraction from palm oil mill effluent

av 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.
Publicerad 2024