Modernization of vintage vessel


The vessel skarpö has been operating passenger traffic in the Stockholm archipelago since 1965. Utö Rederi, who owns the vessel, has now invested in STT Emtec's SCRmarine to meet today's strict requirements and reduce emissions of nitrogen oxides/NOx. Skarpö is the tenth vessel in the Stockholm area to invest in SCRmarine from STT Emtec.


For further information, please contact Glenn Berglund

STT Emtec continues to invest in the engine testing facility


During the first half of 2019, we will install new equipment to expand our ability to simulate high altitude conditions in our engine testing facility. The current capacity of about 2 500 meters above sea level is expanded to more than 4 000 meters above sea level. The investment is made to meet the need for engine calibration during these conditions and to meet future emission requirements.


Contact Micael Blomquist for more information. 

Statement of Compliance from DNV-GL


To prove the function and performance of our SCRmarine system, STT Emtec have applied for and received a Statement of Compliance from DNV-GL. This document verifies that the system complies to and reduces NOx emissions down to IMO Tier III level. However a Statement of Compliance (SoC) is not be confused with an EIAPP or a Type Approval.


Download the document here.


STT Emtec - with focus on Environment

STT Emtec contributes to a cleaner environment by reducing exhaust emissions from engines. We are experts in emission reduction and engine technology covering EGR, SCR and particulate filters. We develop system solutions for the future.


© STT Emtec AB, Box 46, 862 02 Njurunda, Sweden    Phone +46 60 64 10 40

Visiting address: Njurundavägen 16, 862 40 Njurunda, Sweden. STT Emtec, engine and emission technology.