The anode plate, as one of the most important equipment in the pyrometallurgy electrowinning system, is widely used in Copper electrowinning, Zinc electrowinning, Nickel electrowinning, Manganese electrowinning and other electrowinning plants. The lead alloy anode plates designed and manufactured by Metalcess have the characteristics of high mechanical strength, high corrosion resistance, long service life and low production cost. Our Copper EW anode plates from have a service life of 4-5 years, and Zinc EW anode plates have 2 years of service life. The lead alloy composition and effective area of the anode plates can be customized according to the requirements of customers.

The pyrometallurgical extraction process of platinum group metals(PGMs) from spent automobile catalyst supplied by Metalcess in China is using electric furnace smelting combined with TBRC furnace blowing. After electric furnace smelting, the platinum group metals can be enriched from 0.2-0.3% to 2-3%.By TBRC furnace blowing, the platinum group metals can be further enriched by 10-20times to 20-30%. This process can reduce industrial wastewater output by 90% compared to directly entering the hydrometallurgical process after electric furnace treatment. The hydrometallurgical wastewater for platinum group metals cannot be recycled and must be treated before discharge. Therefore, using the TBRC furnace for catalyst secondary enrichment can significantly reduce wastewater treatment costs for platinum group metal recycling enterprises.

PCB recycling equipment and technology supplied by Metalcess can have a efficient recovery of Copper and precious metals such as Gold and Silver. Pyrometallurgy serves as the primary process in our recycling system. As a Chinese new high-tech enterprise in metallurgy industry, Metalcess can design and manufacture TBRC furnace and TSL furnace. Compared with hydrometallurgical processes, the pyrometallurgical process for PCB recycling achieves a higher recovery rate of precious metals and is more environmentally friendly.

Copper recycling technology and equipment supplied by Metalcess can produce 99.96% cathode Copper from varies Copper scrap(50-95%). Through the process of smelting, converting, and fire-refining, 98.5%-99% Copper anode will be produced, and then by electrolysis 99.99% cathode Copper can be produced. As a China new high-tech enterprise, Metalcess can help small and medium capacity client with the supply of a minimum capacity of 3 ton/batch furnace and 3 ton/day Copper electrolysis system.

Metalcess Intelligent provides Copper Electrolysis (Electro-refining) Plant to produce cathode Copper (Cu≥99.96%) from Anode Copper (Cu≥98%). If the Copper anode has precious metals content, the precious metals will go to anode slime and can be further recovered. The copper electrolysis system provided by Metalcess is the IAS method, which uses permanent stainless steel cathode plates instead of cathodes made from starting sheets. The cathode Copper is stripped from the permanent cathodes. A mini-capacity of 4ton/day Copper stripping system is self-developed by Metalcess to meet small and medium capacity project requirement.

Metalcess provides a variety of rectifier transformers for high-power DC power supply applications such as electrolytic rectification, DC electric furnaces, etc. They are widely used in pyrometallurgical industries such as copper electrolysis, copper electro-winning, zinc electro-winning, lead electrolysis, tin electrolysis, manganese electrolysis, nickel electrolysis, nickel electro-winning, high-purity iron electrolysis, aluminum electrolysis, etc., as well as in industries such as precious metal recovery, anode slime recovery, and tin smelting where DC electric arc furnaces are used. The performance indicators fully comply with IEC international standards. Our rectifier transformers can reduce the total loss by approximately 10% to 15% compared with the traditional designs. The longest service life of our transformers has currently reached 35 years with an average service life of 30years and can withstand 200% overload for 2 minutes and 150% overload for 10 minutes.

Metalcess Intelligent provides turn-key solution package for the Copper extraction projects from various types Copper ore to produce LEM grade A Copper cathode, including optimal technological process determination, engineering design, equipment fabrication, guidance for installation and commissioning, and staff training. Copper oxide ore can be directly extracted by leaching process, with no benefication process required to produce Copper concentrate firstly even when the Copper grade is supper low in the ore. Heap leaching and tank leaching are two major leaching process applied in industrial scale, followed by solvent extraction and electro-winning to produce cathode Copper. Copper Sulfide ore will firstly be treated with flotation process to be enriched as qualified Copper concentrate. For large capacity project, smelting furnace (TSL, Copper matte)-PS convertor (crude Copper)-Anode furnace (anode copper) -Electro-refining(cathode copper) would be suggested especially when there is Gold in the ore. Fluidized bed furnace - leaching -SX-EW is more suggested for medium project as it as lower investment, while high pressure oxygen leaching process is applied for Copper sulfide ore small scale project.