Thesis-2001-BinAwang.pdf (6.96 MB)
Download fileSeeded microfiltration of copper with modified activated carbon
thesis
posted on 2018-10-09, 08:59 authored by Abdul R. bin AwangIn this study the use of seeded microfiltration (MF) with modified powdered
carbon focussed on the removal of copper ions from an aqueous solution.
The aim of the study was to look into the possibility of utilisation of suitable
modified activated carbons combined with membrane filtration (microfiltration)
as an alternative technique for the treatment and recovery of copper ions from
liquid wastes, to give high removal efficiency with low energy consumption. To
enhance the filtration process, the particle size of modified activated carbon
used was small because it provides a larger surface area and a shorter
diffusional distance for base metals to be adsorbed. Furthermore, in order to
minimise the fouling effect, a surface filter (nickel membrane) which had
pores, or slots, that passed directly from one side of the filter to the other with
no tortuosity was used.
Funding
Malaysia, Public Services Department.
History
School
- Aeronautical, Automotive, Chemical and Materials Engineering
Department
- Chemical Engineering