Nickel Removal By Adsorption Using Oil Palm Fibre.

by Isa, M. Hasnain, Aziz, Hamidi A., Asaari, Faridah A. H., Abustan, Ismail
Published 2009

Low Cost Removal Of Disperse Dyes From Aqueous Solution Using Palm Ash.

by Isa, M Hasnain, Lee, siew Lang, A H, Faridah, A Aziz, Hamidi, Ramli, N Azam, Dhas, Jaya Paul A
Published 2005