Development of an anaerobic bioprocess for hexachlorobenzene destruction. This project will develop a biological process for destruction of a 10,000 tonne hexachlorobenzene stockpile in Sydney Australia. Development of a low energy bioprocess based on recently isolated bacteria will put an end to this ongoing health, environmental and industrial legacy issue and build expertise in bioprocessing for future applications.
In situ bioremediation solutions for Australia's organochlorine contaminated aquifers. This project will develop biological technologies to accelerate chlorinated solvent degradation in contaminated groundwater. Bacterial cultures developed in Australia will be injected into groundwater to enhance solvent degradation resulting in environmentally friendly and cost effective environmental restoration.
Improving thiocyanate bioremediation with meta-genomics/transcriptomics. Improving thiocyanate bioremediation with meta-genomics/transcriptomics. This project aims to elucidate the roles of thiocyanate-degrading microbial consortium members involved in sulphur and nitrogen oxidation, using metagenomics and metatranscriptomics. The gold mining industry generates environmentally toxic thiocyanate as a waste by-product, for which the most cost-effective remediation strategy is degradation by natura ....Improving thiocyanate bioremediation with meta-genomics/transcriptomics. Improving thiocyanate bioremediation with meta-genomics/transcriptomics. This project aims to elucidate the roles of thiocyanate-degrading microbial consortium members involved in sulphur and nitrogen oxidation, using metagenomics and metatranscriptomics. The gold mining industry generates environmentally toxic thiocyanate as a waste by-product, for which the most cost-effective remediation strategy is degradation by natural microbes. Efforts to bioremediate, however, suffer from a lack of understanding of the full metabolic potential of the microbes involved. The intended outcome of this project is the improved design and operation of thiocyanate bioremediation reactor systems.Read moreRead less
The pollution potential of mercury in legacy biosolids and possibilities for its minimisation by phytoremediation and phytostabilisation approaches. This project will develop: (1) new chemical analysis techniques to study the mercury fate in legacy biosolids which will lead to better understanding of their potential environmental impact; (2) environmentally-benign phytoremediation approaches using native plants to reduce mercury release so the biosolids can be safely used for land applications.