Membrane Fouling in Submerged Hollow Fibre Membrane Bioreactor Systems: Theory, Modelling and Fouling Control. The outcomes of this project will provide fundamental insights into the mechanisms of fouling in submerged hollow fibre membrane bioreactors (SHFMBR) and will provide a sound base for optimization of design and operation of SHFMBR systems. Given the crucial role of the SHFMBR in wastewater treatment and water reuse, this project will significantly contribute to the national priority are ....Membrane Fouling in Submerged Hollow Fibre Membrane Bioreactor Systems: Theory, Modelling and Fouling Control. The outcomes of this project will provide fundamental insights into the mechanisms of fouling in submerged hollow fibre membrane bioreactors (SHFMBR) and will provide a sound base for optimization of design and operation of SHFMBR systems. Given the crucial role of the SHFMBR in wastewater treatment and water reuse, this project will significantly contribute to the national priority area of 'an environmentally sustainable Australia (water-a critical resource)'. In addition, the outcomes of this project on quantitative simulation of the gel/cake structure and resulting transport phenomena will promote Australia's reputation for high quality fundamental and applied research in the area of membrane filtration. Read moreRead less
Development of Vibratory Submerged Membrane Systems for Water and Wastewater Treatment. While there has been a dramatic increase in the use of submerged membrane systems in recent years, fouling of these membranes remains a major limitation to their more widespread use with the commonly used antifouling approach of bubbling with air exhibiting serious limitations. Low frequency vibration of submerged membranes appears to offer substantial benefits with regard to increased flexibility of operatio ....Development of Vibratory Submerged Membrane Systems for Water and Wastewater Treatment. While there has been a dramatic increase in the use of submerged membrane systems in recent years, fouling of these membranes remains a major limitation to their more widespread use with the commonly used antifouling approach of bubbling with air exhibiting serious limitations. Low frequency vibration of submerged membranes appears to offer substantial benefits with regard to increased flexibility of operation (such as the ability for rapid turn up/turn down and the ability to minimise fouling in anaerobic systems)and is likely to further extend the use of membranes in water and wastewater treatment.Read moreRead less
Optimal design and operation of submerged hollow fibres for flocculated feeds. This project will provide fundamental understanding of the operation of submerged hollow fibre (SHF)membranes with flocculated feed and fouling control by bubbling. The SHF is the latest generation membrane system for water and wastewater treatment offering lower cost and reduced energy demand. The operation of the SHF with floc is radically different from conventional membrane technology and this project will provid ....Optimal design and operation of submerged hollow fibres for flocculated feeds. This project will provide fundamental understanding of the operation of submerged hollow fibre (SHF)membranes with flocculated feed and fouling control by bubbling. The SHF is the latest generation membrane system for water and wastewater treatment offering lower cost and reduced energy demand. The operation of the SHF with floc is radically different from conventional membrane technology and this project will provide the understanding necessary to optimise design and operation.Read moreRead less
Numerical Modelling and Experimental Studies to Design and Engineer Nanoparticulate Systems for Bioapplications. Project outcomes will enhance Australia's reputation for scientific innovation in the field of bio-nanotechnology. The project will expand the knowledge base in this area and increase Australia's international profile in research on nanomaterials for bio-related applications. The project partners UNSW and Australian company (Minomic), integrating their skills, expertise and facilities ....Numerical Modelling and Experimental Studies to Design and Engineer Nanoparticulate Systems for Bioapplications. Project outcomes will enhance Australia's reputation for scientific innovation in the field of bio-nanotechnology. The project will expand the knowledge base in this area and increase Australia's international profile in research on nanomaterials for bio-related applications. The project partners UNSW and Australian company (Minomic), integrating their skills, expertise and facilities to address current limitations in understanding the stability of magnetic nanoparticles in biological fluids. The Australian partners will play a leading role in commercializing new applications for functionalized magnetic nanoparticles. The project will provide an excellent multidisciplinary research environment and training for early career researchers.Read moreRead less
Programming anisotropy into responsive soft materials. The project aims to generate viscoelastic soft materials with programmable anisotropy using aqueous suspensions of colloidal rods that have tunable surface coatings. The project expects to generate new knowledge in the rheology and structural characteristics of this unique class of materials. A key innovation is the use of charge-directed polymer self-assembly to control colloidal interactions, suspension rheology and phase behaviour. The in ....Programming anisotropy into responsive soft materials. The project aims to generate viscoelastic soft materials with programmable anisotropy using aqueous suspensions of colloidal rods that have tunable surface coatings. The project expects to generate new knowledge in the rheology and structural characteristics of this unique class of materials. A key innovation is the use of charge-directed polymer self-assembly to control colloidal interactions, suspension rheology and phase behaviour. The intended outcome is spatial control over the orientation of nanostructures, potentially mimicking the structural hierarchy found in nature. This should provide significant benefits to the creation of viscoelastic materials with complex rheology as well as structural, mechanical and optical heterogeneity.Read moreRead less
Multi-drug dry powder inhalation systems for the effective treatment of chronic obstructive pulmonary disease. Utilising a combination of particle engineering, computer modeling, rapid prototyping and high-speed 3D imaging this project will develop a novel approach to treat chronic obstructive pulmonary disease. A multi-drug particle system whose surface is independent of the drugs incorporated will be optimised in a novel high efficiency inhalation device.