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

af Nahrul Hayawin, Z, Astimar, A A, Ibrahim, M F, Noorshamsiana, A W, Ropandi, M
Udgivet 2022

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

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

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

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

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

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

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

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

Microbial protein extraction from palm oil mill effluent

af 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.
Udgivet 2024