Air cleaning – environmental technologies

See a list of environmental technologies with a proven effect within air cleaning for agricultures.

In the table beneath all of the technologies with a proven effect within air cleaning occurs and what category of livestock the technology is meant for. You can also see what effect the technology have alongside with the documentation for the effect. Lastly, you can see when the technology was admitted to the List of Environmental Technologies.

List of environmental technologies with a proven effect within air cleaning for agricultures.
 Technology  Livestock Category  Environmental Impact  Documentation  Remarks

Agrifarm Agri Airclean

Chemical Air Cleaning

 Pigs 91% reduction of ammonia emissions.
83% reduction of odour emission.
Suitable for combination with point exhaust ventilation and full or partial air cleaning of normal stable air.		 Melt Expert Recommendation Admitted to List of Environmental Technologies in 2019

KJ Klimateknik

BAC-1

Biological Air Cleaning

 Pigs 89% reduction of ammonia emissions.
68% reduction of odour emissions.
*by full or partial air cleaning of normal stable air.		 Melt Expert Recommendation Admitted to List of Environmental Technologies in 2019

Munters MAC 1

Chemical Air Cleaning

 Pigs 89% reduction of ammonia emissions.
No reduction of odour emissions.
*by full or partial air cleaning of normal stable air.		 Melt Expert Recommendation.
VERA Verification Statement for Munters MAC 1.		  Admitted to List of Environmental Technologies in 2012.
Revised in 2014.

Munters MAC 2

Chemical Air Cleaning

 Pigs 89% reduction of ammonia emissions.
No reduction of odour emissions.
Suitable for combination with point exhaust ventilation and full or partial air cleaning of normal stable air		 Melt Expert Recommendation.
Melt Expert Recommendation regarding point exhaust.		 Admitted to List of Environmental Technologies in 2016

Skov A/S

Farm AirClean BIO Flex 2-stage

Biological Air Cleaning

 Pigs 88% reduction of ammonia emissions*
74% reduction of odour emissions*
*by full or partial air cleaning of normal stable air.		 MELT Expert Recommendation.
Vera Verification Statement for Farm AirClean BIO Flex 2-stage.		 Admitted to List of Environmental Technologies in 2015

Skov A/S

Farm AirClean BIO Flex 3-stage

Biologisk luftrensning

 Pigs 87% reduction of ammonia emissions*
81% reduction of odour emission*
*by full or partial air cleaning of normal stable air.		 MELT Expert Recommendation.
Vera Verification Statement for Farm AirClean BIO Flex 3-stage.		 Admitted to List of Environmental Technologies in 2012.
Revised in 2015.

Skov A/S; FAC Combi-Cleaner PE

aircleaner combined with point exhaust ventilation

Combined chemical and Biological Air Cleaning

 Pigs 96 % reduction of ammonia emissions.
77 % reduction of odour emission.
75 % reduction of dust emission.
Can only be used combined with point exhaust ventilation.
Be aware of correcting for the effect of point exhaust ventilation.		 MELT Expert Recommendation Admitted to List of Environmental Technologies in 2022