# Aug 11, 2026, 06:30 ET Bravo Mining Reports Expanded Metallurgical Results and Provides Workstream Update Bravo Mining Corp. \(TSXV: BRVO\) \(OTCQX: BRVMF\), \("Bravo" or the "Company"\) is pleased to report additional encouraging metallurgical results from the ... Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430 Original source: https://www.newswire.ca/news-releases/bravo-mining-reports-expanded-metallurgical-results-and-provides-workstream-update-827115976.html Publisher: cnw Original announcement: 2026-08-18T17:34:19.890Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Bravo Mining Corp. - Ticker: BRVO - Exchange: Unavailable - Region: Brazil - Primary commodity: Platinum - Secondary commodities: Palladium, Rhodium, Gold, Nickel - Document categories: Metallurgy - Extracted: 2026-08-20 00:27:49 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Bravo Mining reports encouraging metallurgical results from its Luanga deposit in Brazil, demonstrating that Jameson Cell technology significantly improves recoveries and concentrate grades compared to conventional flotation. The testing showed a 5-30% improvement in nickel recoveries and a 5-10% improvement in platinum, palladium, and gold recoveries, while reducing mass pull by up to 50%. Reasoning: The results demonstrate significant metallurgical improvements \(5-30% Ni recovery increase and 5-10% PGM/Au increase\) using Jameson Cell technology, which is critical for the upcoming PFS. - Positive factor: Improved recoveries with Jameson Cell technology - Positive factor: Higher concentrate grades achieved - Positive factor: Significant reduction in mass pull - Positive factor: Technical support and performance guarantees from Glencore Technology Facts used in scoring: 8 ## Classification and evidence **High Recovery** Polarity: positive Definition: Recovery at or above the exceptional band for the commodity and processing route. Why it applies: Jameson Cell technology demonstrated 5-10% improvement in Pt, Pd, Au and 5-30% in Ni recoveries. Evidence · text > reaffirmed a potential 5-10% improvement in Pt, Pd and Au recoveries and 5-30% higher Ni recoveries vs. conventional Denver cells **Mill Route** Polarity: neutral Definition: Processing via mill or concentrator \(CIL, CIP, tank leach, flotation\). Why it applies: The program focuses on flotation using Jameson Cells. Evidence · text > establishing it as the preferred flotation route for the upcoming Pre-Feasibility Study ## Extracted facts Stored fact records: 8. Some facts used in scoring do not have a stored record. ## Metallurgical Results (8) ### rougher flotation [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-0) platinum #### Identity - Commodity: platinum - Ticker: BRVO #### Test Work - Program Status: preliminary - Test Type: rougher flotation - Processing Route: Jameson Cell flotation - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Recovery: 5 % - Recovery Basis: actual\_test - Head Grade: 1.97 - Head Grade Unit: g/t #### Lab - Laboratory: Base Metallurgical Laboratories Ltd. \(Intertek\) #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > reaffirm apparent improvements \(over conventional Denver cells\) in recovery of 5 - 10% for platinum, palladium and gold ### rougher flotation [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-1) palladium #### Identity - Commodity: palladium - Ticker: BRVO #### Test Work - Program Status: preliminary - Test Type: rougher flotation - Processing Route: Jameson Cell flotation - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Recovery: 5 % - Recovery Basis: actual\_test - Head Grade: 1.97 - Head Grade Unit: g/t #### Lab - Laboratory: Base Metallurgical Laboratories Ltd. \(Intertek\) #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > reaffirm apparent improvements \(over conventional Denver cells\) in recovery of 5 - 10% for platinum, palladium and gold ### rougher flotation [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-2) gold #### Identity - Commodity: gold - Ticker: BRVO #### Test Work - Program Status: preliminary - Test Type: rougher flotation - Processing Route: Jameson Cell flotation - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Recovery: 5 % - Recovery Basis: actual\_test - Head Grade: 1.97 - Head Grade Unit: g/t #### Lab - Laboratory: Base Metallurgical Laboratories Ltd. \(Intertek\) #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > reaffirm apparent improvements \(over conventional Denver cells\) in recovery of 5 - 10% for platinum, palladium and gold ### rougher flotation [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-3) nickel #### Identity - Commodity: nickel - Ticker: BRVO #### Test Work - Program Status: preliminary - Test Type: rougher flotation - Processing Route: Jameson Cell flotation - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Recovery: 5 % - Recovery Basis: actual\_test - Head Grade: 0.21 - Head Grade Unit: % #### Lab - Laboratory: Base Metallurgical Laboratories Ltd. \(Intertek\) #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Significant improvement in nickel recovery reported. - Positive factor: 5-30% improvement in Ni recoveries Evidence · text > positive results were again observed for nickel recoveries, with a 5 - 30% improvement ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-4) platinum #### Identity - Commodity: platinum - Ticker: BRVO #### Test Work - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Head Grade: 1.97 - Head Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > Testing included composite samples from the North sector grading 1.97g/t Pd + Pt + Rh + Au \("4E PGM"\), 0.21% Ni ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-5) palladium #### Identity - Commodity: palladium - Ticker: BRVO #### Test Work - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Head Grade: 1.97 - Head Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > Testing included composite samples from the North sector grading 1.97g/t Pd + Pt + Rh + Au \("4E PGM"\), 0.21% Ni ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-6) rhodium #### Identity - Commodity: rhodium - Ticker: BRVO #### Test Work - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Head Grade: 1.97 - Head Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > Testing included composite samples from the North sector grading 1.97g/t Pd + Pt + Rh + Au \("4E PGM"\), 0.21% Ni ### Fact 8 [Link to this fact](https://atlas-staging.minestarters.com/news/aug-11-2026-06-30-et-bravo-mining-reports-expanded-metallurgical-results-and-pro--13d03b1d-6bca-4bd8-b8a6-a76bdcec8430#fact-metallurgical-facts-7) gold #### Identity - Commodity: gold - Ticker: BRVO #### Test Work - Sample: North sector composite - Grind P80: 28 µm #### Recovery - Head Grade: 1.97 - Head Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-08-18T00:00:00.000Z Reasoning: Reaffirms potential recovery improvement using Jameson Cell technology. - Positive factor: Potential 5-10% improvement over conventional cells Evidence · text > Testing included composite samples from the North sector grading 1.97g/t Pd + Pt + Rh + Au \("4E PGM"\), 0.21% Ni ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.