Drying sewage sludge using hot oil. The project seeks to investigate and develop an entirely new area of fundamental and applied research involving the process, mechanisms and kinetics of direct dehydration of sewage sludge by fry-drying in hot oil. Frying can be carried out as a drying process, though it not widely recognized or applied in this way, and has consequently not been exploited outside of the traditional food industries. It potentially provides a wide range of significant benefits ....Drying sewage sludge using hot oil. The project seeks to investigate and develop an entirely new area of fundamental and applied research involving the process, mechanisms and kinetics of direct dehydration of sewage sludge by fry-drying in hot oil. Frying can be carried out as a drying process, though it not widely recognized or applied in this way, and has consequently not been exploited outside of the traditional food industries. It potentially provides a wide range of significant benefits for sludge drying, including high efficiency and low costs, and produces a non-offensive product with a high energy value suitable for (renewable) power generation.Read moreRead less
Establishing the relationship between water characteristics and fouling of membranes used in water reuse. The project will result in the following significant benefits to the Australian and international partners: a state-of-the-art laboratory and semi-pilot system from which a full-scale system could be developed and tested, funded by the water industry; an outstanding research project for postgraduate students at the University of Technology, Sydney (UTS), Gwangji Institute of Science and Tech ....Establishing the relationship between water characteristics and fouling of membranes used in water reuse. The project will result in the following significant benefits to the Australian and international partners: a state-of-the-art laboratory and semi-pilot system from which a full-scale system could be developed and tested, funded by the water industry; an outstanding research project for postgraduate students at the University of Technology, Sydney (UTS), Gwangji Institute of Science and Technology, Korea (GIST) and Yale University; and fostering a culture of innovation in the wastewater industry in Australia, Korea and USA and contributing to the commercialization of research by UTS, GIST and YU.Read moreRead less
An innovative wastewater treatment system for the removal of persisting organic pollutants (POPs). Photocatalysis is an emerging technology in wastewater treatment that is capable of completely converting POPs into harmless compounds. In this research, we will combine the expertise of Gwangju Institute of Science and Technology (GIST) in water reuse technologies, and Chonnam National University (CNU) in advanced oxidation processes with that of UTS' in physico-chemical treatment processes to dev ....An innovative wastewater treatment system for the removal of persisting organic pollutants (POPs). Photocatalysis is an emerging technology in wastewater treatment that is capable of completely converting POPs into harmless compounds. In this research, we will combine the expertise of Gwangju Institute of Science and Technology (GIST) in water reuse technologies, and Chonnam National University (CNU) in advanced oxidation processes with that of UTS' in physico-chemical treatment processes to develop a novel photocatalysis hybrid system. Through long term collaboration we aim to: (i) establish an innovative hybrid system for POPs removal, (ii) prepare industry grants, (iii) research training of postgraduate research students, and (iv) help to commercialize our research outcomes for domestic benefit and export.Read moreRead less
A better way to remove arsenic from drinking water. Arsenic is a serious pollutant of drinking water in parts of Australia and in Asia, We propose to developed an inovative technology to remove arsenic from water. Our international partnership combines the expertise of the University of Regina (UR), Canada in physico-chemical treatment processes with that of the UTS in membrane processes. Through a long term collaboration we aim to: (i) establish a full-scale innovative system for arsenic remova ....A better way to remove arsenic from drinking water. Arsenic is a serious pollutant of drinking water in parts of Australia and in Asia, We propose to developed an inovative technology to remove arsenic from water. Our international partnership combines the expertise of the University of Regina (UR), Canada in physico-chemical treatment processes with that of the UTS in membrane processes. Through a long term collaboration we aim to: (i) establish a full-scale innovative system for arsenic removal, (ii) prepare joint publications and apply for more industry grants, (iii) research training of postgraduate research student, and (iv) help to commercialize our research outcomes for domestic benefit and export.Read moreRead less
Development of a novel filtration hybrid system in wastewater treatment and reuse. Water industries in Australia and Japan are aiming at developing compact wastewater treatment and reuse systems. This project will form the basis for a long-term study on coupling a new static floccuator/filter system being developed at UTS and a hanging sponge cubes bioreactor being developed at NUT. A properly designed physico-chemical biological hybrid system will be cost-effective in removing a wide range of ....Development of a novel filtration hybrid system in wastewater treatment and reuse. Water industries in Australia and Japan are aiming at developing compact wastewater treatment and reuse systems. This project will form the basis for a long-term study on coupling a new static floccuator/filter system being developed at UTS and a hanging sponge cubes bioreactor being developed at NUT. A properly designed physico-chemical biological hybrid system will be cost-effective in removing a wide range of pollutants with little maintenance. This study will establish a rational hybrid system through detailed bench and pilot-scale experimentation. It will make the optimum use of the complementary expertise and facilities at NUT and UTS.Read moreRead less
Nanofiltration in Wastewater treatment for Reuse: Effect of Pretreatment for Long-term Application. Low pressure nanofiltration (NF) is a relatively new technology. The main problem of membrane fouling on NF could successfully be avoided by pretreatment. In this study, novel high rate pretreatment methods employing flocculation and biosorption concepts will be investigated to prolong membrane life time. A compact wastewater treatment technology established through this research will be useful in ....Nanofiltration in Wastewater treatment for Reuse: Effect of Pretreatment for Long-term Application. Low pressure nanofiltration (NF) is a relatively new technology. The main problem of membrane fouling on NF could successfully be avoided by pretreatment. In this study, novel high rate pretreatment methods employing flocculation and biosorption concepts will be investigated to prolong membrane life time. A compact wastewater treatment technology established through this research will be useful in small and isolated communities. This study will be conducted in collaboration with Prof. Yamamoto of University of Tokyo (UTokyo), Japan and Prof. Kim of Kwangju Institute of Science and Technology (KJIST), Korea, who are international experts on nanofiltration and water reuse technologies respectively.Read moreRead less
Feasibility of biological hydrogen production from biomass wastes using activate sludge microorganisms. This study will focus on biological hydrogen production from biomass wastes, not only because hydrogen is a clean and high efficient energy, but also because it can be a process for waste treatment. The research is aimed at examining the feasibility of biological hydrogen production from an organic waste stream by hydrogen producing bacteria isolated and enriched from pretreated digested activ ....Feasibility of biological hydrogen production from biomass wastes using activate sludge microorganisms. This study will focus on biological hydrogen production from biomass wastes, not only because hydrogen is a clean and high efficient energy, but also because it can be a process for waste treatment. The research is aimed at examining the feasibility of biological hydrogen production from an organic waste stream by hydrogen producing bacteria isolated and enriched from pretreated digested activated sludge. The overall goal is to get better understanding of the biochemical mechanisms, metabolic pathways effecting on the intermediate and end-products, leading to high hydrogen productivity and yield.Read moreRead less
New clean and green aqueous metathesis. The technique of olefin metathesis has already yielded new pharmaceuticals and materials for use in consumer products and ballistic protection. This project will help move metathesis into the realms of natures aqueous environment, a key advance if metathesis is to reveal its full potential in biological, polymeric, and pharmaceutical applications. We specifically aim to target treatments for cataract (and other conditions associated with an aging populatio ....New clean and green aqueous metathesis. The technique of olefin metathesis has already yielded new pharmaceuticals and materials for use in consumer products and ballistic protection. This project will help move metathesis into the realms of natures aqueous environment, a key advance if metathesis is to reveal its full potential in biological, polymeric, and pharmaceutical applications. We specifically aim to target treatments for cataract (and other conditions associated with an aging population) and also important new biopolymers for use in health technologies of the future.Read moreRead less
Advanced issues in market segmentation research. We will investigate unresolved questions in market segmentation research that will provide answers to the following questions as outcome:
- How to pre-assess market segmentation data structure.
- How to improve the partitioning.
- How to visualize and present the resulting segmentation solutions.
- How to generalize the outcomes over multiple periods of time.
These tasks represent fundamental methodological research. The scientific significan ....Advanced issues in market segmentation research. We will investigate unresolved questions in market segmentation research that will provide answers to the following questions as outcome:
- How to pre-assess market segmentation data structure.
- How to improve the partitioning.
- How to visualize and present the resulting segmentation solutions.
- How to generalize the outcomes over multiple periods of time.
These tasks represent fundamental methodological research. The scientific significance consequently lies in knowledge development and methodological improvement. Findings will also enable both academic researchers using market segmentation methodology as well as practitioners applying such techniques to significantly improve the quality of their market structure analyses.Read moreRead less
eResearch in the Neurosciences: Building collaborations in Asia. The proposed Australasian collaboration on eResearch in Neuroscience will promote and maintain the good health of Australians by 'improving critical mass through collaboration and information sharing' through increased access to advanced imaging technology in Korea and analysis techniques in Japan. The collaboration will also promote frontier technologies for building and transforming Australian industries by developing a creative ....eResearch in the Neurosciences: Building collaborations in Asia. The proposed Australasian collaboration on eResearch in Neuroscience will promote and maintain the good health of Australians by 'improving critical mass through collaboration and information sharing' through increased access to advanced imaging technology in Korea and analysis techniques in Japan. The collaboration will also promote frontier technologies for building and transforming Australian industries by developing a creative and innovative research environment and enhancing Australian scientists' participation in breakthrough science. Great national benefit can be derived from international research collaboration, due to the contribution frontier technology can make to science and health. Read moreRead less