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Highlights
Stellar Resources confirms strong ore sorting outcomes for Heemskirk Tin Project
X-ray trial shows effective tin recovery with minimal waste material
Results integrated into ongoing Prefeasibility Study for development strategy
asx 200 listed entity (ASX:SRZ), Stellar Resources, has released promising results from its ore sorting trials at the Heemskirk Tin Project in Tasmania. The x-ray transmission-based trials highlighted a high degree of tin recovery while effectively rejecting waste elements, including silica and sulphur.
The trial results provide further validation for the inclusion of ore sorting as a core component within the project's processing flowsheet. This development is considered a significant milestone within the Prefeasibility Study, enhancing both the technical and environmental framework of the project.
Enhanced Recovery and Environmental Efficiency
Stellar Resources has reported that the ore sorting process demonstrates broader benefits, such as improved utilisation of resources, reduced environmental impact, and stronger operational efficiency. These factors are anticipated to contribute positively to the project’s long-term viability.
The trials involved multiple ore samples, each producing strong results with clear upgrades to tin concentration and notable reductions in waste volume. This supports the use of the sorting method as a scalable and commercially viable approach within the Heemskirk development model.
Prefeasibility Study Gains Momentum
Stellar Resources has confirmed that findings from the trial are now being incorporated into the broader Prefeasibility Study. The outcomes offer support for the application of established ore sorting technology to the Queen Hill orebody, one of the key deposits within the Heemskirk Project.
The integration of sorting data aims to de-risk the project’s processing strategy and establish a foundation for efficient resource conversion. The ongoing drilling campaigns continue to provide critical metallurgical and geological data needed for study progression.
Strategic Pathway Towards Development
With continuous technical inputs from drilling and metallurgical assessments, the company is advancing its plans to shape a robust and cost-conscious development route. The operational strategy revolves around leveraging cutting-edge sorting technology to uplift the tin grade and minimise capital intensity.
The Heemskirk Tin Project is positioned as one of the most advanced tin developments within Australia. Stellar Resources remains focused on maximising project efficiency and aligning the technical outcomes with the expectations of sustainable development practices.
Heemskirk's Strategic Importance in Tin Supply
The global demand for tin in renewable and technological applications has put increased emphasis on high-grade, efficient projects. The recent developments at Heemskirk enhance its standing as a key future contributor to the tin supply chain.
As one of the few tin-focused companies on the ASX, (ASX:SRZ) is strategically leveraging its position to build long-term shareholder value through operational refinement, technical advancement, and sustainable project development.
Frequently Asked Questions
- What is the Heemskirk Tin Project?
It is a tin development project in Tasmania operated by Stellar Resources. - What technology was used in the trials?
X-ray transmission ore sorting was used to evaluate tin recovery and waste rejection. - Why is ore sorting important?
It improves tin concentration, lowers waste, and supports environmental efficiency in processing.
