Clean Air Solutions

German Engineering

Exhaust Air & Exhaust Gas Purification

Since 1980 Envirotec has been a leading provider of industrial air pollution control through the supply of exhaust air and gas purification systems. Using proven concepts, a dedicated team and support from planning through to turnkey delivery guarantees our clients sustainability, significant CO2 reduction and substantial cost savings.

In Numbers

Systems

Installed systems.

Worldwide

Worldwide installed base of more than 900 projects in over 30 countries.

Sustainability

More than 3,5GW energy saved by efficient and customer- tailored energy recovery systems

Exhaust air

In excess of 20 million m³ purified air.

Experience

More than 40 year of experience.

Products

We offer tailormade solutions to purify air or exhaust gas in a sustainable manner with our RTO, TIU and CIU systems removing different air pollutants and exhaust gas. For special tasks, our systems can be combined with further components in order to enable trouble-free continuous use even in challenging operating situations.

our ALL-ROUNDER

Regenerative Thermal Oxidizer

  • For various applications
  • Very low energy consumption in use
  • Long lifetime
  • Low maintenance
  • Excellent heat recovery rate > 97%
  • Cleaning efficiency > 99.7% for VOCs and odours
  • Compact even with very high- volume flows (5-chamber design)

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Konzeptzeichnung einer RTO-Anlage

our LONG-RUN CHAMPION

compact TIU

  • For a variety of application
  • Low energy consumption
  • Very long service life
  • Low maintenance
  • Good heat recovery
  • Secondary air burner system
  • Processes with aerosol and particle formation (dust, ash, etc.)

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our TEAM-PLAYER

Combustion Chamber

  • From small to large volume flows
  • High calorific exhaust gases
  • Direct combustion of liquids
  • Good cleanability
  • Treatment of corrosive substances
  • High temperature applications
  • In combination with further assemblies

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our SPECIALIST

CIU

  • Individual and flexible field of application
  • Very low energy consumption
  • Operation with 100% green energy possible
  • Long lifetime
  • Low maintenance
  • Additional equipment required

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De-nitrification

DeNOx

  • Standalone or integrated operation possible
  • Flow-optimized design
  • Application-related process concept

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Resource management

Energy recovery

  • Optimal energy exploitation
  • Reduction of CO2- emissions
  • Use of air, steam, water, thermal oil as energy carrier depending on process
  • Reduction of operating costs through recirculating (circular economy)

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Carefree package

System solutions

  • Turn-key projects
  • Single source solutions
  • Combination of several assemblies
  • Professional planning and execution
  • Fully bespoke systems fully adapted to customer requirements

Learn more

RTO

our ALL-ROUNDER

Regenerative Thermal Oxidizer

  • For various applications
  • Very low energy consumption in use
  • Long lifetime
  • Low maintenance
  • Excellent heat recovery rate > 97%
  • Cleaning efficiency > 99.7% for VOCs and odours
  • Compact even with very high- volume flows (5-chamber design)

Learn more

Konzeptzeichnung einer RTO-Anlage
compact TIU

our LONG-RUN CHAMPION

compact TIU

  • For a variety of application
  • Low energy consumption
  • Very long service life
  • Low maintenance
  • Good heat recovery
  • Secondary air burner system
  • Processes with aerosol and particle formation (dust, ash, etc.)

Learn more

Combustion Chamber

our TEAM-PLAYER

Combustion Chamber

  • From small to large volume flows
  • High calorific exhaust gases
  • Direct combustion of liquids
  • Good cleanability
  • Treatment of corrosive substances
  • High temperature applications
  • In combination with further assemblies

Learn more

CIU

our SPECIALIST

CIU

  • Individual and flexible field of application
  • Very low energy consumption
  • Operation with 100% green energy possible
  • Long lifetime
  • Low maintenance
  • Additional equipment required

Learn more

DeNOx

De-nitrification

DeNOx

  • Standalone or integrated operation possible
  • Flow-optimized design
  • Application-related process concept

Learn more

Energy recovery

Resource management

Energy recovery

  • Optimal energy exploitation
  • Reduction of CO2-emissions
  • Use of air, steam, water, thermal oil as energy carrier depending on process
  • Reduction of operating costs through recirculating (circular economy)

Learn more

 
System solutions

Carefree package

System solutions

  • Turn-key projects
  • Single source solutions
  • Combination of several assemblies
  • Professional planning and execution
  • Fully bespoke systems fully adapted to customer requirements

Learn more