Gas cleaning units for process and non-ferrous industry
Environmental protection is not only a form of self-preservation of humanity but also a positive trend in the industry.
GEA is a reliable partner for gas cleaning solutions in nearly all areas of non-ferrous production. To ensure the air pollution control, gas cleaning systems are essential components in the process chain. Focusing on cleaning SO2-based gases in the process of sulphuric acid, covers roasters, smelting furnaces and converters for various non-ferrous products including:
- Copper
- Zinc
- Lead
- Molybdenum
Environmental solutions in you process chain might look for example as follows:
Zinc, pyrite and gold roasting smelting furnaces and converters for copper production
- Dust removal from hot gases using cyclones and dry electrostatic precipitators
- Washing and cooling plants (quenching towers, Venturi or radial flow scrubbers, packed cooling towers) including fluorine removal
- Separation of dust, heavy metals and sulphuric acid mist with wet electrostatic precipitators
- Separation of mercury in the calomel process
Rotary kilns
- Fine dust removal and separation of sulphuric acid mist using wet electrostatic precipitators
- Separation of sulphur dioxide using wet and dry procedures on the basis of limestone and caustic soda
Products & Technologies
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Absorption & Gas Scrubbing
GEA supplies scrubbers for an efficient multi-pollutant cleaning of process-and-exhaust gases for various applications.
Cooling, quenching & conditioning
The Rapid Cooling or Quenching of gas streams is used in several essential applications in the process industries.
Heavy Metal Removal
Whether your challenge is mercury control, metal aerosol capture, or integrated multi-pollutant removal, GEA can provide the right technology to meet your environmental and operational objectives.
InsightPartner - collecting actionable insights
Turn equipment data into actionable insights. GEA InsightPartner® helps you detect issues early, plan maintenance ahead and prevent costly downtime.
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Innovating for impact: shaping better solutions for customers
Industrial production is being asked to use fewer resources, become smarter and keep equipment productive for longer. At GEA, that is changing how innovation happens: engineering, customer insight, digital expertise and service come together earlier – when a solution can still be shaped at its core.
