Stirling Cryogenics

Stirling Cryogenics, part of the DH Industries Holding Group, delivers reliable, redundant and flexible BOG management solutions to the LNG Bunkering community.

The Stirling Cryogenic system (StirLNG-4) manages your Boil-off gas from any kind of cryogenic storage tank, either by re-liquefying the boil-off gas or by sub-cooling the LNG. The modular set up with multiple, relatively small, units guarantees continues production, high reliability and uptime.

The StirLNG is available in a maritime version, adapted for the ship’s movement and to comply to the required class such as ABS and BV.

DH Industries has installed and commissioned a system consisting of 6 StirLNG-4 units (direct re-liquefaction) on the first US LNG bunker barge for TOTE, based on a GTT membrane tank of 2.200 m3. Next to this in 2018 we expect to be outfitting a 3.000 m3 bunker barge, in cooperation with Wärtsilä, with 2 or 3 StirLNG-4 units as LNG sub-cooler.