Remarkable Tin Recovery at La Romana Project
Pan Global Resources Inc. (TSXV: PGZ; OTCQX: PGZFF; FRA: 2EU) proudly announces substantial progress from its recent metallurgical test programs at the La Romana copper-tin-silver discovery. The outcome marks a significant achievement, demonstrating high tin concentrate grades and enhanced recovery rates that promise to bolster the economics of the La Romana project.
Outstanding Test Results
Through rigorous testing, the company achieved impressive tin concentrate grades of 63.2% with recovery rates of 64% using conventional gravity processing methods. These figures highlight not only the efficiency of the process but also the high quality of the tin recovered. Moreover, innovative gravity concentration tests revealed an additional 10% in overall tin recovery from the gravity tailings, a key factor for increasing the project's value.
Improvement in Recovery Techniques
As stated by the company’s President & CEO, Tim Moody, the ongoing testwork signifies that La Romana's tin mineralization behaves favorably in conventional separation methods, allowing for high-grade, marketable tin concentrate output. This reveals potential economic advantages for the project, aiming to offset the preliminary costs and enhance profitability.
Key Insights from Recent Metallurgical Studies
The latest findings from the metallurgical work affirm that the La Romana deposit not only supports high-grade products but also adeptly minimizes penalties associated with deleterious elements. Chemical analyses confirm low levels of arsenic, mercury, and antimony, which could otherwise affect refining costs and marketability.
Significance of Gravity Separation Processes
The project's metallurgical testing has shown that a premium high-grade tin concentrate can be achieved through conventional gravity separation. The results illustrate that after both roughing and cleaning stages, considerable amounts of tin can be recovered efficiently from the gravity tailings.
Enhancements to Recovery Operations
Conventional shaker tables and Multi-Gravity Separation techniques were used during testing, leading to a notable increase in efficiency. Notable figures reveal that tin recoveries reached 63.9%, surpassing previous estimates. These technological advancements solidify perceptions of La Romana's potential to be a significant contributor to overall project economics.
Investigating Tailings Recovery
The second phase of tailings testwork aimed to assess the feasibility of recovering extra tin from finer gravity tailings post-initial processing. Initial tests indicated that gravity separation was significantly more effective than flotation methods in extracting tin from tailings.
Future Directions of Testing
The forthcoming steps include closed-circuit testing to further analyze and optimize concentrate grades and recovery rates for pre-feasibility and feasibility studies. Early mass balance calculations suggest that even more tin can be captured under these conditions, presenting additional avenues for enhanced recovery.
About the Escacena Project
The Escacena Project is a sizable land package of 5,760 hectares, entirely controlled by Pan Global Resources, situated within a prolific mining region rich with copper and other mineral resources. This area is aligned with the existing operational sites which showcase a strong history of mineral production, thus offering a favorable backdrop for further exploration.
Pan Global's Overall Strategy
With a focus on copper-rich deposits fueled by global demand, Pan Global seeks to capitalize on strong market fundamentals. The company's strategic positioning within southern Spain's Iberian Pyrite Belt allows it to operate in a low-risk mining jurisdiction, fostering positive prospects for sustainable operations.
Frequently Asked Questions
What were the key findings from Pan Global's metallurgical tests?
The metallurgical tests revealed high tin concentrate grades of 63.2% with recovery rates of 64%, along with additional recoveries from gravity tails.
How does the gravity separation process work?
Gravity separation utilizes the density differences between materials to separate valuable minerals from waste, proving to be efficient for tin recovery at La Romana.
What is the significance of the Escacena Project?
The Escacena Project is a large 5,760-hectare area controlled by Pan Global, located in a rich mining region known for copper and other mineral resources.
What are the next steps for Pan Global Resources?
Future steps involve further testing, including closed-circuit trials to optimize recoveries and prepare for pre-feasibility studies.
What is Pan Global's main business focus?
Pan Global Resources aims to identify and exploit copper-rich mineral deposits, aligning with global energy transition and electrification initiatives.
