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Operations

Götaverken Miljö develops, designs and supplies products and facilities for cleaning environmentally hazardous emissions from air and water. We also supply energy recovery and district/local cooling generation. Our core operations, presented below, are solely cleantech oriented and are focused on wet flue gas cleaning systems combined with flue gas condensation and absorption heat pumps.

 

Flue gas cleaning & condensation

The patented multiple stage scrubber provides wet flue gas cleaning and the efficient removal of sulphur, hydrochloric acid, ammonia, dioxin and mercury. ADIOX® and MercOx processes can be included to increase the efficiency of dioxin and mercury removal. Flue gas condensation can be integrated into scrubbers to recover energy to a district heating system.

Wet dioxin removal by ADIOX®

The patented ADIOX® technology is a competitive and cost efficient method for achieving dioxin levels that are well below those stipulated in current EU directives. Dioxins are captured in packings or demisters made from the ADIOX® material. The packings are incinerated at the end of their service life, so destroying the dioxins. Thereby the dioxins are removed from the ecocycle.

Dry dioxin removal by ADIOX®

Plants that generate flue gases with high dioxin levels can install a dry ADIOX® absorber after the scrubber, and through this meet the required maximum 0.1 ng of TEQ. The dry system provides even more efficent dioxin removal than the wet application. The technology is very reliable - coninuously in place and continuously removing dioxin from the ecocycle.

 

Water treatment

Heavy metals and particles are removed from the water by flocculation. Sulphates can be removed by gypsum precipitation. Condensate is ion exchange or reversed osmosis treated to allow water reuse.

 Absorption heat pumps & chillers

Energy recovery can be further extended by installing absorption heat pumps. Absorption chillers provide 'competitive' comfort cooling to buildings connected to a district heating system.

Service

On site service and maintenance of flue gas cleaning and energy recovery plants and large absorption and compressor heat pumps. Guaranteed, contracted call-out service.