Co2 Liquifiers

Abacus has years of experience in the designing and manufacturing of Carbon Dioxide Liquefier. We have designed liquefiers with capacities ranging from 5 to more than 20,000 litres per hour. A liquefier is an open system which produces a liquid output and requires an equivalent quantity of feed gas as input. The mass flow rates involved in the respective refrigeration process are asymmetric. Depending on the requirements and specific application, Abacus offers a range of standard and special systems for Co2 Gas liquefier system.

The main components of a Co2 liquefier are:

• Oil-injection screw compressors
• Vacuum-insulated cold box
• Plate & Fin Type heat exchanger
• Expansion turbines with dynamic gas bearing
• liquid Gas storage tank
• Control system

Further system components such as:

• Raw gas compressors
• Purification systems
• Gas storage tanks
• Helium recovery
• Filling stations