Metallurgy & Processing
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Aclara Completes Basic Engineering for Its U.S. Heavy Rare Earths Separation Facility in Louisiana
Metallurgy & Processing -
Ares Strategic Mining to Host Official Ribbon-Cutting Ceremony for New U.S. Fluorspar Processing Plant in Delta, Utah
Mine Development & Operations Metallurgy & Processing -
T2 Metals Advances its Sherridon Copper-Zinc-Gold-Silver Project in Manitoba, Canada, with Robust Historical Metallurgical Test Results Locked-Cycle Flotation Tests Returned 97.4% Cu and 90.1% Zn Recoveries, New Mineral
Metallurgy & Processing -
Titiminas Silver Reports Preliminary Metallurgical Test Results: Conventional Flotation Produces Copper, Lead and Zinc Concentrates at the Madre Sierra Silver Mine and a Copper-Silver Concentrate at Madre Sierra Norte
Metallurgy & Processing -
Aclara and Cap Inaugurate Metals and Alloys Demonstration Plant
Metallurgy & Processing -
Greenland Resources Updates on Magnesium and Rare Earth Elements Work
Metallurgy & Processing -
Canagold Successfully Produces Physical Antimony Metal Grading Over 99% Sb from New Polaris Concentrate __________________________
Metallurgy & Processing -
EV Nickel Announces Formation of Wholly Owned Subsidiary to Advance Nickel Bioleaching Technology and Canadian Nickel Supply Chain
Metallurgy & Processing -
EMP Metals and Saltworks Host Delegation Tour of Project Aurora Demonstration Plant in Saskatchewan
Metallurgy & Processing -
Avalon Advanced Materials and Thunder Bay's Confederation College Announce Workforce Development Collaboration to Support Future Lithium Refinery
Metallurgy & Processing Partnerships & JV -
Spark Advances Tantalum and Lithium Exploration in Brazil's Historic Solonopole Mining District; Laboratory Results Pending
Exploration Programs Metallurgy & Processing -
SAGA Metals Advances Radar Project to Stage 2 RCL Optimization Targeting First High-Purity Titanium, Vanadium and Iron Products -- Eight-week program with Temas Resources designed to lock in the RCL flowsheet, generate merchant-quality product samples and establish engineering criteria for a proposed
Technical Reports (NI 43-101) Metallurgy & Processing -
E3 Lithium Provides Status Update on Clearwater Project Recent financing and federal funding advance Phase 3 of the Demonstration Facility as FEED, Feasibility Study, and offtake discussions progress in parallel
Mine Development & Operations Metallurgy & Processing -
Atlas Salt Reports Positive Nepheline Syenite Testwork Results and Advances Maiden Drilling at Black Bay
Exploration Programs Metallurgy & Processing -
Nord Welcomes Federal Tax Proposal as It Advances Gowganda Silver Recovery
Metallurgy & Processing -
Loyalist Exploration Engages trajectorE Engineering Inc. as Owner's Engineer, with J. Dean Thibault as Lead Technical Advisor, for Process Flowsheet Development from Mining to Doré Bar Production
Resource Estimates Metallurgy & Processing -
EDM Announces Positive Ore Sorting Testwork Results for the Scotia Mine
Metallurgy & Processing -
Tocvan Reports Positive Closed-Circuit Column Leach Results at Gran Pilar
Metallurgy & Processing -
Super Copper Reports First Demonstration of CUPRIX Copper Recovery Process in Material Science Laboratory Testing
Metallurgy & Processing -
UNR Metallurgical Agreement
Metallurgy & Processing -
Fitzroy Minerals Reports Copper Recoveries of up to 82.6% from Mini-Column Testing, with Preliminary Larger-Scale Results Trending Higher, at the Buen Retiro Copper Project, Chile
Metallurgy & Processing -
PMET Successfully Completes Phase 2 Caesium Testwork Program with Koch Technology Solutions
Resource Estimates Metallurgy & Processing -
AE Fuels Joins A$53M National Critical Minerals Initiative to Advance Battery-Grade Manganese Strategy CMCI CRC partnership provides a national platform to advance South Woodie Woodie from manganese resource through downstream processing and battery-grade products
Resource Estimates Metallurgy & Processing -
Sanu Gold Reports Above 90% Average Gold Recovery in Initial Metallurgical Test Results from Daina and Diguifara Properties in Guinea, West Africa
Metallurgy & Processing -
EMP Metals Completes Commissioning of Project Aurora Demonstration Plant and Transitions to Full-Time Operations
Mine Development & Operations Metallurgy & Processing -
Silver47 Achieves 80% Silver and 77% Gold Extraction from Belmont Tailings at the Hughes Project, Nevada Conventional cyanide leach identified as potential processing pathway for 2.74 Moz AgEq inferred resource on private land
Resource Estimates Metallurgy & Processing -
Goldsky Resources Reports Positive Metallurgical Test Results for the Barsele Gold Project
Technical Reports (NI 43-101) Metallurgy & Processing -
Blue Jay Gold Reports 67% Antimony Concentrate at 94%
Metallurgy & Processing -
Argenta Silver Reports Up to 96% Silver Recovery and 14,857 g/t Ag Concentrate from Initial Cleaner Flotation Tests at El Quevar
Metallurgy & Processing -
Collective Mining Highlights Strong Copper and Tungsten Metallurgical Results; Advances Apollo Flowsheet for 2027 Licensing Submission
Metallurgy & Processing -
Miata Reports 94.6% Average Gold Recovery in Initial
Management Changes Metallurgy & Processing -
Fortune Minerals Receives Its Northwest Territories Water Licence and Land Use Permit Renewals for the NICO Mine
Permits & Approvals Metallurgy & Processing -
Talisker Reports Strong Gold Upgrading and Waste Rejection Results from Final Sorting Test Program for the Bralorne Gold Project
Metallurgy & Processing -
Scorpio Gold Announces Sonic Drilling and Metallurgical Program to Evaluate Reprocessing Opportunity at Manhattan Surface material across four historic facilities to be evaluated for reprocessing potential.
Exploration Programs Metallurgy & Processing -
American Lithium’s Falchani Pilot Plant Fully Commissioned and Operating
Mine Development & Operations Metallurgy & Processing -
Western Exploration Completes Transformative Cyanide Leach Test Work at Gravel Creek
Metallurgy & Processing -
Awalé Reports Gold Recoveries of up to 98% at Odienné on Simple, Conventional Metallurgy
Metallurgy & Processing -
Surge Announces 99.95% Battery-Grade Lithium Carbonate from Nevada North Demonstrates a Complete Ore-to-Battery-Grade Flowsheet Ahead of Prefeasibility Study
Drill Results Metallurgy & Processing -
NGEx Minerals Reports Positive Preliminary Metallurgical Results from Lunahuasi
Metallurgy & Processing -
VanadiumCorp Continues the Third Year of Upstream Mineral Processing Research with Université de Sherbrooke
Metallurgy & Processing -
E3 Lithium and Epsilon CAM Sign MOU for Supply of Battery-Grade Lithium Carbonate, Strengthening Battery Materials Supply Chain
Metallurgy & Processing Partnerships & JV -
Northmin Announces Positive Metallurgical Test Work Results from the Mineral Resources at Tynagh
Metallurgy & Processing -
Power Metallic Defines High-Grade Maiden Resource at Lion Averaging ~3.9% CuEq, with >85% Indicated and Significant Expansion Potential
Resource Estimates Metallurgy & Processing -
PMET Conducts Large Scale Caesium Sampling Program at CV13 Collection of pollucite pegmatite samples at scale supports ongoing development studies including further concentrate recovery and downstream caesium chemical testwork
Resource Estimates Exploration Programs Metallurgy & Processing -
Grid Metals Announces Positive Mineralogical Results at Falcon West, Engages SGS Canada for Ore Sorting Test Work, and Announces Investor Relations Agreements
Metallurgy & Processing Marketing Announcement -
Brixton Metals Reports Consistent Silver Grades Across All 85 Holes from Maiden Tailings Drill Program at the Langis Silver Project Program Averages 61.7 g/t Silver with Individual Results up to 810 g/t; Metallurgical Test Work and Mineral Resource Modelling Underway
Drill Results Exploration Programs Metallurgy & Processing -
RPX Gold Announces Positive Metallurgical Test Results
Metallurgy & Processing -
KINGMAN REPORTS 82.3% GRAVITY -RECOVERABLE GOLD AND 93.5% PRELIMINARY GOLD RECOVERY FROM ROSEBUD METALLURGICAL TESTING 12.52 g/t Au Master Composite; Gravity Concentrate Grades 379.97 g/t Au; Results Support Expanded Exploration and Metallurgical Program
Metallurgy & Processing -
BacTech Signs Agreement with Di-AS - Bacox Bioleaching
Metallurgy & Processing -
Prince Silver Builds Momentum Toward Maiden Mineral Resource Estimate After Completing More than 10,000 m of Drilling
Exploration Programs Metallurgy & Processing -
Blossom Gold Reports Initial Metallurgical Results and
Metallurgy & Processing -
P2 Gold: Car Body Zone Metallurgy and Drill Results Support Plans to Accelerate Mining and Cash Flow; Gabbs Project Update
Drill Results Technical Reports (NI 43-101) Exploration Programs Metallurgy & Processing -
Gemdale Gold Commences Phase 2 Infill Drilling and Metallurgical Test Work Programme at the Pontio Gold Project, Finland
Resource Estimates Exploration Programs Metallurgy & Processing -
Collective Mining Reports Robust Metallurgical Recovery Rates at Apollo: 95% Gold, 92% Silver, 85% Copper and 70% Tungsten; Initial Mineral Resource Estimate Targeted for September 2026
Resource Estimates Metallurgy & Processing -
PTX Metals Reports Strong Initial Metallurgical Results At W2 Copper-Nickel-PGE Project
Metallurgy & Processing -
Preparatory Infrastructure Work for Pilot Plant and Mining on the HMS TitanBeach Titanium Project in Morocco Begins. Company Options Issued
Metallurgy & Processing -
First Canadian Graphite Advances Potential For Large-Scale, High-Grade North American Graphite System at Lac Guéret South Expanded airborne EM, preliminary metallurgy and fall drilling program designed to evaluate the scale and continuity of the 3.3-km Zone 13 discovery
Resource Estimates Exploration Programs Metallurgy & Processing -
Apex Confirms Favourable Monazite and Bastnaesite Mineralogy at the Rift Rare Earth Project
Metallurgy & Processing -
Metallurgical Studies Initiated for Blue Jay Gold's Becker-Cochran Antimony Prospect
Metallurgy & Processing -
1911 Gold Reports Positive Metallurgical Results of 93.7% for True North and 96.3% for Ogama-Rockland
Metallurgy & Processing -
Wolfden Announces Positive Precious Metal Results at Canoe Landing Metallurgical Test Work Indicates Potential to Double Gold Recoveries
Resource Estimates Metallurgy & Processing -
Abitibi Metals Announces Initial Recoveries at B26 of 98.2% Copper in Metallurgical Testwork
Metallurgy & Processing -
Lode Gold Commences Metallurgical Drilling at Fremont Gold Mine, Mariposa, CA
Exploration Programs Metallurgy & Processing -
PTX Metals Demonstrates 97% Copper Recovery from Locked Cycle Test at W2 Copper-Nickel-PGE Project
Metallurgy & Processing -
Emerita Resources Awarded €108,877 R&D Grant from Andalusian Government and EU Funding to Advance Metallurgical Innovation for the IBW Project
Metallurgy & Processing -
Revival Gold Reports Interim Results on Mercur Column Leach Testing Program
Financials Metallurgy & Processing -
Gunnison Copper Accelerates District-Wide Drill Program, Preparing for Six-Rig Expansion and Upcoming Preliminary Metallurgical Results
Exploration Programs Metallurgy & Processing -
Bravo Mining Reports Expanded Metallurgical Results and Provides Workstream Update
Metallurgy & Processing -
Voyageur Pharmaceuticals Advances Mueller Iodine Extraction Process with 99.8% Purity Results and Planned Field Pilot Testing
Metallurgy & Processing -
Inventus Reports Up to 75% Gold Recovery from Heap Leach Testwork at Pardo
Metallurgy & Processing -
Ucore Verifies Louisiana RapidSX™ Equipment Scale-Up Configurations Ucore announces:
Metallurgy & Processing -
Nuinsco Reports Very Positive Metallurgical Results from Prairie Lake Critical Minerals Project
Metallurgy & Processing -
Nuinsco Follows-Up on Positive Metallurgical Results with an Expanded Program at the Prairie Lake Critical Minerals Project
Metallurgy & Processing -
Goldsky Announces Commencement of Metallurgical Test Work on the Avan and Central Zones at the Barsele Project in Sweden
Metallurgy & Processing -
EMP Metals Completes Construction of Project Aurora Demonstration Plant and Advances Commissioning Toward Q3 Start-up
Mine Development & Operations Metallurgy & Processing -
Nord Initiates MECP Pre-Submission Consultation for Gowganda Silver Tailings Recovery Program
Technical Reports (NI 43-101) Metallurgy & Processing -
IGS Study Proposes Innovative and Sustainable Development of Oka Deposit Metallurgical Tests Confirm Niobium and Rare Earths Content
Metallurgy & Processing -
MetalQuest Mining Completes Site Visit at Lac Otelnuk and Superior Iron Projects, Advances Preparations for Metallurgical Testwork and Phase 2 Site Visit
Exploration Programs Metallurgy & Processing -
Temas and SAGA Successfully Validate Rcl Technology with Titanium Recoveries of up to 90.8% and Vanadium Recoveries of 97.4%
Metallurgy & Processing -
SAGA Metals and Temas Resources Successfully Complete Metallurgical Scoping Test Achieving Vanadium Recoveries of 97.4% and Titanium Recoveries up to 90.8% and Announce a Pathway Towards a Pilot Plant for Radar Critical Minerals Project
Metallurgy & Processing -
Meridian Smelter Tests Deliver High Quality Blister Copper from Cabaçal Copper Concentrates
Metallurgy & Processing -
Winshear Portsoy Project – Successful Metallurgical Testwork Produces Marketable Copper and Highly Attractive Nickel Concentrates
Metallurgy & Processing -
Neotech Metals Commences Metallurgical Process Development Program with Dorfner Anzaplan
Metallurgy & Processing -
Critical One Energy Announces Positive Lab Results from Howells Lake Preliminary Metallurgical Study
Metallurgy & Processing -
Phenom Files U.S. Provisional Application to Protect New Vanadium-Nickel Flowsheet
Metallurgy & Processing -
Tocvan Discovers New High-Grade at-Surface Silver-Gold Zone 900 m East of Pilot Facility at Gran Pilar Project
Drill Results Exploration Programs Metallurgy & Processing -
Graycliff Mobilizes Drill at Shakespeare Gold Project for Further Metallurgical Testing and to Expand Gold Zone
Drill Results Exploration Programs Metallurgy & Processing -
Omineca's Mining Partner PSI Submits Application to Dewater the Fraser Canyon Placer Gold Recovery Project
Metallurgy & Processing -
AbraSilver Files Definitive Feasibility Study Technical Report & Provides Heap Leach PEA Update
Technical Reports (NI 43-101) Economic Studies Metallurgy & Processing -
QIMC Reports Record 24.3% Clean Natural Hydrogen at Bennett Hill DDH-26-04 and Begins Technical Evaluation of Pilot-Scale Development Pathway and Clean Energy Generation
Exploration Programs Metallurgy & Processing -
Talisker Announces $11 Million Equipment Financing Facility to Fund Ore Sorting and Processing Equipment for the Bralorne Gold Project
Financings Debt & Credit Facilities Metallurgy & Processing -
Alaska Energy Metals Announces Positive Metallurgical Testing Results, Nikolai Nickel Project, Alaska
Metallurgy & Processing -
Titan Mining Validates Kilbourne Graphite Concentrator Flowsheet and Achieves Battery-Grade Purity
Metallurgy & Processing -
Century Lithium Reports Lithium Metal from Angel Island Demonstrated in Battery Cells Under U.S. Army Sbir Program
Metallurgy & Processing -
Minaurum Engages SGS to Complete Mineral Resource Update on the Alamos Silver Project
Technical Reports (NI 43-101) Metallurgy & Processing -
Inventus Reports 564 Ounces of Gold Recovered From the Trench 1 Bulk Sample at Pardo
Metallurgy & Processing -
PMET Demonstrates >97% Caesium Extraction from Pollucite Concentrate
Resource Estimates Exploration Programs Metallurgy & Processing -
Dynacor Commences Processing First Ore at Pilot Plant in Senegal
Mine Development & Operations Metallurgy & Processing -
Arianne Phosphate Delivers Purified Phosphoric Acid Samples
Metallurgy & Processing -
Falcon Energy Materials PLC Opens Its Pilot Plant In Morocco
Metallurgy & Processing