Ainul studied the flow and yielding failure of concentrated particulate suspensions in water using shear and compressional rheometry. The study has highlighted distinct differences in the way particulate suspensions yield and flow. This study has improved our understanding of how we can better mix, transport and dewater concentrated particulate suspensions.

Hai studied the radial flow ion exchange process. The comprehensive experimental and mathematical modeling study identified the key design factors. This improved understanding will be used when the first full size radial flow unit is built and installed in a power station in the near future.

Paul studied novel polymeric structures and developed an appropriate process for their industrial preparation. These new polymers have commercial applications which include automotive paints with reduced pollution and improved properties.

Tarek studied the equilibrium between molten slags and mattes in modern copper smelting processes. Using an X-ray imaging rechnique he determined the interfacial tension for lime-based slags and copper mattes. His work makes significant contribution to the understanding of copper extraction and copper recovery from slags.

Alan by his studies on the preparation and structure of separation media for biologically important compounds has developed novel new materials with vastly improved properties. His work has provided the basis for the synthesis of new polymeric network structures with potential applications ranging from biological separations to contact lense manufacture.

Kathy investigated methods for removal of fine particles contaminated with heavy metals from Antarctic waters. Her study extended the theory of particle separation technology to low temperatures and has formed the basis of the design of equipment now being used in Antarctica for contaminated site remediation.

Helen assessed the potential of alternative materials for the preparation of gel membranes used for the separation of biologically important materials. This study has increased our understanding of the behaviour of these membranes and led to the development of improved protocols and separation procedures for biological systems.

Melissa developed an improved methodology for taphole development programs in industrial furnaces based on a thorough study carried out on an industrial taphole, fundamental measurements of material properties at high temperatures and validated heat transfer modelling and applied this to the design of a new prototype taphole.

Binh studed the equilibrium behaviour of multi-component cation exchange systems. The comprehensive experimental study identified the key factors which are important when predicting system behaviour. This improved understanding will lead to more efficient designs for ion exchange units in industries ranging from power generation to pharmaceutical manufacture.

Millie investigated the kinetics and mechanisms of spontaneous self-assembly of surfactant microstructures. She provided new insight into how these transitions occur and their dependence on solution conditions, enhancing our fundamental understanding of surfactant behaviour, as well as impacting on applications such as drug delivery.

Development of a natural zeolite permeable reactive barrier for the treatment of contaminated waters in Antarctica

Christina used electron microscopy to identify a separate calcium-silicate-hydrate phase dispersed within the mainly alumino-silicate matrix of geopolymeric gels. The two phase system explains for the first time the relationship between conventional cements and calcium containing geopolymers. These results provide the basis for the conversion of waste such as fly ash into advanced materials.