Airflow and Exilator have been testing the diesel emissions control system on the Danish ship, the Poul Loewenoern, for the past year.  Results have been very positive as shown in the initial test results below.

Installation and operation began in August 2015

Testing is on a Generator Engine, a 750 HP Cummins VTA-28-D

Test results to date shown below.  Data reflects performance of the main filter, excluding the NO2 reduction bed.  No2 reduction bed data collection in progress