METALS REFINING

Platinum group metals (PGMs) are a diverse group of precious metals with unique catalytic and conductive properties, vital for various modern technologies. However, refining these metals requires specialized processes and a robust electrical design foundation. At Eldergate, we offer comprehensive electrical design services specifically tailored to the intricacies of refining platinum group metals.

Powering Precision: The Role of Electrical Design in PGM Refining

Our team of experienced electrical engineers translates their expertise into customized design solutions across all stages of your PGM refining project:

• Hydrometallurgical Processes: Many PGM refining processes rely on hydrometallurgy, using chemical solutions to dissolve and separate metals. We design electrical systems for pumps, mixers, agitation equipment, and electrolytic cells. These systems ensure efficient material handling, precise control over chemical reactions, and reliable power delivery for optimal extraction.
• Pyrometallurgical Processes: High-temperature pyrometallurgical processes often play a role in PGM refining. We design electrical systems for furnaces, melting pots, induction heating equipment, abatement systems, and off-gas treatment systems. Our designs prioritize energy efficiency, temperature control accuracy, and safety measures to ensure safe and efficient operation.
• Material Handling & Automation: PGM refining facilities rely on efficient material handling and automation. We design electrical systems for conveyors, cranes, feeders, and automated samplers. These systems ensure smooth material flow throughout the process and minimize manual intervention for enhanced safety and production efficiency.

Beyond the Basics: Optimizing Your PGM Refining Operation

We go beyond simply creating electrical schematics; we add value through our specialized knowledge:

• Hazardous Area Classification & Equipment Selection: PGM refining processes often involve volatile materials. We possess in-depth knowledge of hazardous area classification standards and design electrical systems that comply with these regulations, minimizing explosion risks and ensuring personnel safety.
• Integration with Advanced Control Systems: Modern PGM refining facilities leverage advanced control systems for precise process optimization. We seamlessly integrate our electrical designs with these control systems for real-time monitoring, data analysis, and automated process adjustments. This allows for efficient PGM extraction and minimizes yield losses.
• Expertise in Specialized Equipment: PGM refining often utilizes unique equipment with specific electrical requirements. We possess in-depth knowledge of specialized equipment packages used in this industry and design electrical systems that meet their exact power and control needs.

Case Study

At Johnson Matthey’s metals refining facility, we delivered the electrical engineering for multiple capital projects, including power distribution upgrades and infrastructure optimization. By implementing robust electrical systems and addressing emergent infrastructure issues, we enhanced operational reliability and efficiency, ensuring the facility meets modern refining demands with minimal downtime.