MIRAI Cold LNG is an advanced solution precisely engineered for the precooling and liquefaction of biomethane. At the core of this system lies its innovative oil-free turbo compressor/expander. This key component is driven by a sophisticated inverter, allowing for seamless adjustment of RPM (revolutions per minute). This feature ensures optimal performance tailored to specific operational needs. Moreover, the system is designed for peak energy efficiency, making it an environmentally conscious choice for biomethane processing. Its state-of-the-art technology and design make the MIRAI Cold LNG a leader in its class for biomethane liquefaction applications.
- NO VIBRATION LOW NOISE
Turbo-module design reduces noise and vibration
- SAFE SOLUTION
No chemically active substances, no risk of fire or explosion
- TEMPERATURE STABILITY
The frequency inverter allows you to maintain the accuracy of 0.5K, temperature uniformity
- REDUCTION OF OPERATING COSTS
Long equipment life cycle, low maintenance costs, absence of lubricants in the system
- COMPLIANCE WITH LEGISLATION
Compliance with all international standards/regulations, without special safety requirements
- ENERGY EFFICIENCY
Low power consumption, full system energy recovery
- ENVIRONMENTALLY FRIENDLY
The system works without the use of refrigerants and is safe for the environment and the most ‘green’ among all Bio-LNG production systems
- STABILITY OF WORK
Stable continuous work, minimal loads on the power grid
HOW THE SYSTEM WORKS
The heart of the system is a turbo-module, developed and manufactured by MIRAI Intex®. The technology is based on the heating capability of nitrogen during compression and cooling down during expansion. A key technological feature is that the turbo expander and compressor are located on the same shaft. The energy produced during the expansion process is transferred through the shaft to the compressor, which allows to reduce energy consumption up to 30%.
MIRAI Cold LNG has two installation options: in-house and external, providing the possibility for seamless integration into any technical process. Both options are installed outside the main liquefaction process and connected through the wall. Thanks to this decision, MIRAI Cold LNG is not a subject to ATEX regulation.