Advanced micro analysis systems for environmental monitoring. Understanding of the behaviour of the nutrients controlling nuisance algae in water bodies is currently limited by the cost and logistics of collecting and analysing the large numbers of samples required.
This proposal describes the development and evaluation of portable multiparameter micro analysis systems that will be capable of high frequency measurements from a sampling vessel. This will enable environmental agencies to perfo ....Advanced micro analysis systems for environmental monitoring. Understanding of the behaviour of the nutrients controlling nuisance algae in water bodies is currently limited by the cost and logistics of collecting and analysing the large numbers of samples required.
This proposal describes the development and evaluation of portable multiparameter micro analysis systems that will be capable of high frequency measurements from a sampling vessel. This will enable environmental agencies to perform rapid on-site mapping of nutrients and other water quality parameters in large water bodies, intensive scale mapping of effluent mixing and dispersal zones, quick assessment of the impact of dredging and aquaculture, and compliance monitoring in effluent streams.
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3D printed microchemical devices and systems. This project aims to address the barriers faced by 3D printing in chemistry. 3D printing can create bespoke 3D structures within a fraction of time and cost compared to traditional fabrication. However, its scope in chemistry has been limited by the poor chemical robustness, biotoxicity and low resolution of the 3D printed components. Hence, this project will develop novel gold coating techniques and explore high-resolution 3D printing to overcome th ....3D printed microchemical devices and systems. This project aims to address the barriers faced by 3D printing in chemistry. 3D printing can create bespoke 3D structures within a fraction of time and cost compared to traditional fabrication. However, its scope in chemistry has been limited by the poor chemical robustness, biotoxicity and low resolution of the 3D printed components. Hence, this project will develop novel gold coating techniques and explore high-resolution 3D printing to overcome these challenges. The project should generate commercially significant products (analytical platforms), technology (gold coating) and patents. The developed systems and technologies will address Australian research challenges in advanced manufacturing and enable on-site environmental monitoring.Read moreRead less
Innovative Technology for At-Scene Forensic Analysis using Microfluidics and Chemiluminescence. The major outcome of this project will be innovative reagents and strategies optimised for the detection of priority analytes such as drugs, explosives and chemical warfare agents. These will utilise a new technology platform based upon laboratory on a chip/microfluidics to enable the development of analytical methodologies suitable for use at crime scenes.This programme of research falls within a Nat ....Innovative Technology for At-Scene Forensic Analysis using Microfluidics and Chemiluminescence. The major outcome of this project will be innovative reagents and strategies optimised for the detection of priority analytes such as drugs, explosives and chemical warfare agents. These will utilise a new technology platform based upon laboratory on a chip/microfluidics to enable the development of analytical methodologies suitable for use at crime scenes.This programme of research falls within a National Research Priority namely 'Protecting Australia from terrorism and crime'. Through our current forensic science research collaboration the outcomes will build significantly on Australia's existing strengths in rapid detection using new analytical technologies.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989125
Funder
Australian Research Council
Funding Amount
$150,000.00
Summary
Enhanced Capacity in Ultra-Trace Level Detection and Speciation of Compounds of Environmental, Biological and Materials Science Interest. The proposed integrated facility will strongly support collaborative research in areas of high national priority. These are environmental sustainability, development of new materials and designing molecules of therapeutic value on the basis of better understanding the relevant biological processes. This support will lead to maximizing the outcomes of numerous ....Enhanced Capacity in Ultra-Trace Level Detection and Speciation of Compounds of Environmental, Biological and Materials Science Interest. The proposed integrated facility will strongly support collaborative research in areas of high national priority. These are environmental sustainability, development of new materials and designing molecules of therapeutic value on the basis of better understanding the relevant biological processes. This support will lead to maximizing the outcomes of numerous projects already funded by the Australian Research Council which require accurate and highly sensitive analysis. This will improve the cost effectiveness of research funding and will further strengthen the outstanding reputation of Australia science worldwide.Read moreRead less
Mercury emissions from direct iron smelting technology. The proposed research will enhance the environmental performance of the first Australian direct ironmaking industry. This industry will maintain the commitment to environmental responsibility offering cleaner technologies and production. The project will enhance the social acceptability of this metallurgical operation within the regional and global communities. Optimisation of emission reduction technologies will ensure improved environment ....Mercury emissions from direct iron smelting technology. The proposed research will enhance the environmental performance of the first Australian direct ironmaking industry. This industry will maintain the commitment to environmental responsibility offering cleaner technologies and production. The project will enhance the social acceptability of this metallurgical operation within the regional and global communities. Optimisation of emission reduction technologies will ensure improved environmental standards and awareness of the industry's commitment to improved environmental performance among the local communities. The proposed work will also ensure Australia remains at the forefront of energy and ore utilisation technology, ensuring sustainable resource and environmental management control.Read moreRead less
Dynamic CFD Simulations and Scale-Up of Three-Phase Slurry Reactors for Gas-to-Liquid (GTL) Technology. The gas-liquid-solid flow patterns in three-phase slurry bubble column reactors will be studied using experiments and CFD. The effect of various reactor parameters will be studied to develop the scale-up heuristic for the slurry bubble column reactor. The Findings of this study will be used to optimise the reactor system for the offshore natural gas locations of Australia. A successful impleme ....Dynamic CFD Simulations and Scale-Up of Three-Phase Slurry Reactors for Gas-to-Liquid (GTL) Technology. The gas-liquid-solid flow patterns in three-phase slurry bubble column reactors will be studied using experiments and CFD. The effect of various reactor parameters will be studied to develop the scale-up heuristic for the slurry bubble column reactor. The Findings of this study will be used to optimise the reactor system for the offshore natural gas locations of Australia. A successful implementation of this project will bring a huge economic benefit to Australia by utilising the vast amount of remotely located and otherwise unusable stranded natural gas reserves. The project falls within one of National Research Priorities: An Environmentally Sustainable Australia.Read moreRead less
An autonomous microfluidic analyser for the determination of total phosphorus and nitrogen in aquatic systems. Development of automated monitoring systems capable of extended and remote operation will enable assessment of the effectiveness of water treatment and the impact of nutrient releases on the aquatic environment. Both are important in preserving the quality of existing water resources, and assessing the quality of recycled water, in line with the National Research Priority Environmentall ....An autonomous microfluidic analyser for the determination of total phosphorus and nitrogen in aquatic systems. Development of automated monitoring systems capable of extended and remote operation will enable assessment of the effectiveness of water treatment and the impact of nutrient releases on the aquatic environment. Both are important in preserving the quality of existing water resources, and assessing the quality of recycled water, in line with the National Research Priority Environmentally sustainable Australia, and the Priority Goal, Water - a critical resource. Commercialization of the microfluidic flow analysis system for total N and P will enhance the international competitiveness of Ecotech Pty Ltd and Australia as an exporter of scientific instruments.Read moreRead less
The Application of Polymer Inclusion Membranes for the Removal of Thiocyanate and Cyanide from Gold Ore Processing Wastewaters. The recovery of gold at Stawell Gold Mine can be improved by using cyanide and thiocyanate free water in the milling process. The aim of this research is the development of a novel separation technology for the removal of these two ions from mine wastewater to allow it to be recycled. Novel polymeric materials, known as polymer inclusion membranes (PIMs), which have nev ....The Application of Polymer Inclusion Membranes for the Removal of Thiocyanate and Cyanide from Gold Ore Processing Wastewaters. The recovery of gold at Stawell Gold Mine can be improved by using cyanide and thiocyanate free water in the milling process. The aim of this research is the development of a novel separation technology for the removal of these two ions from mine wastewater to allow it to be recycled. Novel polymeric materials, known as polymer inclusion membranes (PIMs), which have never been used before in industrial separation, will be at the centre of this technology. In addition to increasing gold recovery, this technology is expected to reduce substantially the reliance of the Australian goldmining industry on fresh water. This research will also promote PIM based separation as a viable industrial separation technology, applicable in other areas.Read moreRead less
New strategies for highly sensitive chemical detection based on luminescent ruthenium and iridium complexes. Chemical reactions that emit tiny quantities of light, not even visible to the naked eye, can be used to detect the biomarkers of disease or traces of chemical or biological weapons in a terrorist attack. This project creates a new generation of reagents for this remarkably sensitive mode of detection for these and other important applications.