Linda Yeoh

Iondrive Battery Recycling Concept Study

• Prepared the operating cost estimate by sourcing reagent prices from potential vendors and calculating the expected usage of utilities, labour and consumables
• Developed required technical drawings (BFD and PFDs)
• Assisted in modelling the process using SysCAD and OLI
• Produced the process design criteria and process description

Australian Vanadium Limited Optimised Feasibility Study

• Assisted in the execution of testwork programs including maintaining communication with contacts at an external lab
• Carried out extensive data analysis using testwork results to identify trends and develop predictive equations
• Estimated total carbon dioxide emissions for the concentrator and refinery under various scenarios to allow the mine schedule to be set in line with EPA guidelines
• Liaised with shipping brokers and agents to acquire a detailed product freight cost

EV Metals Lithium Chemicals Plant Front End Engineering Design

• Prepared the environmental permitting application package which included collaboration with various disciplines internally and on the client side
• Reviewed P&IDs
• Produced technical datasheets using vendor information and model outputs

SIMEC MEP2 Definitive Feasibility Study

• Created P&IDs using ISO standard configurations
• Liaised with drafters to ensure drawings were produced correctly and within the required timeframe

• Carried out a project on grindsize optimisation involving lab-scale testwork, data analysis and the preparation of a report to document findings
• Laboratory work such as flotation tests, sizing and sample preparation
• Assisted plant operators by collecting samples, fixing minor issues and cleaning
• Helped with measurement of tailings dam wall soil moisture and density using a portable radiation device

• Created a tank oxygen estimation tool using historical and experimental data
• Completed two projects and presented the findings to the metallurgy team
• Assisted plant operators by monitoring pH, cyanide concentration and carbon movement in leaching tanks