Designing starches for increased productivity in mineral flotation. Designing starches for increased productivity in mineral flotation. This project aims to understand the process of starch-mineral surface interactions, and design and develop tailored starch depressant/flocculant biopolymers for mineral beneficiation via the froth flotation process. Natural and modified starches are used as depressants and flocculants in mineral flotation, but scientists lack knowledge of mechanisms describing s ....Designing starches for increased productivity in mineral flotation. Designing starches for increased productivity in mineral flotation. This project aims to understand the process of starch-mineral surface interactions, and design and develop tailored starch depressant/flocculant biopolymers for mineral beneficiation via the froth flotation process. Natural and modified starches are used as depressants and flocculants in mineral flotation, but scientists lack knowledge of mechanisms describing starch-mineral surface interactions, particularly how they process base metal sulphides. This project also intends to develop starch characterisation techniques and novel methods for modifying starch structures and functionalities. Anticipated outcomes are new novel manufacturing applications for starch in Australia.Read moreRead less
Development of next generation smart sucker rod wear guides . In a natural gas wells, sucker rod guides protect the production tubing from wear by the rod string. Premature and erratic failures are costing the industry tens of millions every year. In collaboration with two local SMEs, this project aims to develop the next generation of smart and durable wear guides. The project seeks to understand the complex three body wear mechanisms that drive guide and tubing wear, then use this knowledge to ....Development of next generation smart sucker rod wear guides . In a natural gas wells, sucker rod guides protect the production tubing from wear by the rod string. Premature and erratic failures are costing the industry tens of millions every year. In collaboration with two local SMEs, this project aims to develop the next generation of smart and durable wear guides. The project seeks to understand the complex three body wear mechanisms that drive guide and tubing wear, then use this knowledge to develop new wear resistant compounds and develop a smart guide that provides feedback on its wear state. This will enable the industry partners to supply cutting edge technology to the global oil and gas industry that not only reduces well operation cost but also enhances well resilience.Read moreRead less