High-performance valves are strategic allies of hydrometallurgy in mining

Hydrometallurgy plays a central role in modern mining, as it enables the extraction of metals through complex chemical processes involving strong acids, highly corrosive fluids and severe operating conditions. In this context, equipment reliability is decisive for safety, productive efficiency and compliance with increasingly stringent environmental requirements.

A specialist in high-tech industrial valves, GEMÜ Brasil stands out as a strategic supplier for hydrometallurgical plants, offering solutions designed to withstand critical environments and continuous operations.

“GEMÜ valves ensure safe control, high reliability and longer service life of systems, even in critical environments,” says Lélis Neto, Product Coordinator at GEMÜ Brasil.

According to him, choosing the correct type of device is essential to ensure process performance and avoid operational failures. “Various types of valves can be used depending on the application. Diaphragm valves, for example, deliver excellent performance in applications with strong acids, since all parts in contact with the fluid can be coated with materials highly resistant to corrosion,” he explains.

In processes requiring greater versatility and large diameters, butterfly valves take center stage. “This model offers highly versatile options, with a wide variety of seat and disc materials, while also serving large diameters with a very competitive cost-benefit ratio,” adds Lélis.

Engineering applied to the Latin American reality

With a strong presence in the regional market, GEMÜ adapts its solutions to the particularities of mining in Latin America. “The company works closely with its customers, offering local technical support and customized solutions, always considering the operating conditions and specific regulatory requirements of the region,” highlights the coordinator.

From a technical standpoint, GEMÜ valves differentiate themselves through essential attributes for hydrometallurgical plants. “Our products stand out for the use of corrosion-resistant materials, reliable sealing systems, modular design and high performance in automated applications,” says Lélis Neto.

The company already has a relevant track record in the mining sector. “GEMÜ has an established presence in hydrometallurgical projects in Latin America, serving major mining operations mainly in molybdenum, copper and lithium, although many cases cannot be disclosed for confidentiality reasons,” he states.

In addition to operational safety, GEMÜ solutions directly contribute to meeting environmental and efficiency goals. “Our solutions help reduce losses, improve process control and enable water treatment and reuse, contributing to sustainability goals and operational efficiency,” explains Lélis. He also emphasizes that “hydrometallurgy involves chemical substances with a high potential for environmental impact and risks to operator health, making equipment reliability a fundamental factor for GEMÜ.”

Automation and digitalization gain ground in mining

Technological progress has also transformed valve automation in the mining sector. “There is an evolution in automation, digitalization and condition monitoring solutions, focused on greater reliability, safety and reduced operating costs. Technical and regulatory requirements for equipment grow year after year,” he concludes.

With applied engineering, high-resistance materials and connected solutions, GEMÜ consolidates itself as a strategic partner of mining, supporting the evolution of hydrometallurgy toward increasingly safe, efficient and sustainable operations.