Tecnología de control de emisiones

Sistema de secado por atomización

Los absorbedores con secador por atomización facilitan la eliminación de contaminantes ácidos, metales pesados y polvo de gases de escape y de gases de emisión en centrales eléctricas que utilizan combustibles fósiles, incineradoras de residuos e instalaciones industriales.

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El proceso de SDA

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SDA Rotary atomizer1200x675
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SDA Rotary atomizer1200x675
Rueda atomizadora como componente básico de SDA

Rueda atomizadora

Flujo de polvo SDA

El proceso de energía SDA

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El proceso de sinterizado SDA

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El proceso de residuos SDA

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SDA process design for sinter

Process for Power plant and Sinter plant applications

Key Components

The Spray Dryer Absorber – the Rotary Atomizer, the Gas Disperser and the Absorber Chamber – is the heart of the Spray Drying Absorption process.

Spray Drying Absorption - the unique use of the spray drying technology for acid-gas absorption - was originally invented by GEA in the 1970s.

Ever since, it has been subject to continuous further development and optimized to meet changing conditions and requirements. Hence, the process stands as an efficient, versatile and thoroughly tested technology.

SDA process design for sinter

Process for Power plant and Sinter plant applications

SDA process design for waste to energy

Process for Waste to Energy applications

Downloads

GEA Insights

Pre2Fuel: Cleared for takeoff

GEA's innovative process marks a milestone in the pretreatment of biofuels such as hydro-treated vegetable oil and sustainable aviation fuel. By eliminating the bleaching process, manufacturers benefit from significant savings potential: over 50% lower operating costs and up to 12% less CO2 emissions.

GEA NEXUS: Una solución integral para un procesado de alimentos más sostenible

El cambio climático y el aumento de la población mundial ejercen una presión cada vez mayor sobre la industria alimentaria, que consume mucha energía, para alimentar a más personas sin afectar aún más al planeta. George Shepherd, Global Technical Sustainability Manager de GEA, explica cómo GEA utiliza sus conocimientos de ingeniería para ayudar a los procesadores a producir de forma más sostenible y, al mismo tiempo, aumentar la productividad.

Cows grazing in green pasture with wind turbines in background

Making milk production more sustainable for a growing world

The world's population is growing and with it demand for milk. Dairy is an essential component of many global diets. However, its production can be resource-intensive and impact the environment. GEA’s Christian Müller, Senior Director Sustainability Farm Technologies, sheds light on how technological innovations powered by GEA make milk production more efficient and profitable.

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