Enhancing coarse and fine particle flotation limits and application, using novel diagnostics and feed preparation

We are seeking a full-time, highly motivated PhD candidate to perform high-quality research in the field of mineral processing and chemical engineering. This scholarship is funded by the ARC Centre of Excellence for Enabling Eco-Efficient Beneficiation of Minerals. The candidate will join a multidisciplinary team in partnership with industry partners. This project examines the complex interplay between hydrodynamics and surface chemistry in controlled turbulence environments. Particle and surface characteristics, operating parameters, and feed preparation together with reagent type and strategy will be investigated in the context of specific applications for coarse and fine particle flotation. The focus will be on the feed preparation by cavitation to enhance hydrophobicity, floatability and flotation selectivity for improving the mineral separation technology.

This project is supported by the Research project scholarship.

Learn more about the Research project scholarship.

Your application will be assessed on a competitive basis.

We take into account your:

• previous academic record
• publication record
• honours and awards
• employment history

A working knowledge of separation would be of benefit to someone working on this project.

You'll demonstrate academic achievement in the fields of engineering or chemistry or physics and the potential for scholastic success.

Before you apply

Before submitting an application you should:

1. check your eligibility for a Doctor of Philosophy (PhD)
2. prepare your documentation
3. contact Professor Anh Nguyen (a.nguyen@uq.edu.au) to discuss your interest and suitability
4. submit your application by 30 June, 2025 30 June, 2025.

When you apply

You apply for this scholarship when you submit an application for your program. You don’t need to submit a separate scholarship application.

In your application ensure that under the ‘Scholarships and collaborative study’ section you select:

• ‘My higher degree is not collaborative’
• ‘I am applying for, or have been awarded a scholarship or sponsorship'
• ‘Other’, then ‘Research Project Scholarship’ and in the ‘Name of scholarship’ field enter FLOTATION-NGUYEN.

Apply now