- Article Helium recovery in natural gas conveying
Reference project in Russia
AERZEN has supplied an EAC-certified unit for Helium-compression according to API Standards for a large natural gas processing project in Russia. The unit, operating with three oil-flooded VMY-screw compressors in two pressure stages, is divided into three compressor skids and two separate oil supply units. The total installation area is around 200 square meters and the total weight is approximately 140 tons. The hardware of the integrated package unit control consists of two control cabinets, each with HMI-interface and two operating panels. AERZEN was also responsible for the programming and fabrication. With a so-called “2oo3” logic for process assurance, redundant CPU and connection to the customer system, the SIL certified control ensures maximum safety standards.