Sustainable application for a green energy transition
Carbon Capture and Utilization (CCU)
CCU is a technology that captures carbon dioxide without releasing it into the atmosphere and reuses it in various ways.
Carbon recycling is a technology that can contribute to both global warming countermeasures and effective resource utilization, and is thought to play an important role in realizing a decarbonized society.
The carbon capture technologies include innovative ways to reduce CO₂ emissions through processes aimed at capturing, purifying, and liquefying CO₂. MAYEKAWA solutions are available for the compression of CO₂ from small to large flow rates (up to 30 tons per hour for package systems).
In addition, MAYEKAWA refrigeration units with ammonia, a natural refrigerant, can be installed in the stage of the process for liquefying CO₂. The liquefied CO₂ can be transported for applications in the food industry or in the chemical industry (e.g., to produce carbonated beverages).
Carbon Dioxide Capture, Utilization and Storage
MAYEKAWA can handle a wide range of processes, from compressing, liquefying, and purification of CO₂ after capture.
CO2 capture from On-land /Board facility
Mayekawa can handle a wide range of processes, from compressing,
liquefying, and purification CO2 after capture.
CO2 Compressor Unit
Compound Two Stage Compressor
CO₂ Compressor Unit
Unit Contents:
- Compressor Unit (incl. Lubrication system)
- After Cooler
- Flow Range: 100 – 17,800 m³/h
- Discharge Pressure: ~25 bar, ~50 bar
- Oil Carry Over: Min. 0.01 ppmwt
- High Maintainability
- Flow control using internal slide valve
- Applicable for wide flow range
CO2 Liquefaction system
Refrigerant Compressor Unit
System Consists
- Refrigerant Compressor Unit (incl. compressed lubrication system)
- Refrigerant Condenser / Receiver
- Pre-Cooler
- CO₂ Liquefier
- Sub-Cooler
Design and customization according to process requirements.
Possible to offer the system with environment-friendly refrigerants such as NH₃ and Hydrocarbon (natural refrigerants).
Total system including CO2 Compression, Liquefaction and Purification
※Not included CO2 Compressor Unit and Dryer Unit.
【Delivery record ※For reference】
Delivery Records (For Reference)
| Customer | Purpose | Year | Capacity |
|---|---|---|---|
| Japan Gas Company | Liquefaction & Purification | 2000 | 125 Ton / Day |
| Japan Beverage Company | Liquefaction & Purification | 2002 | 22 Ton / Day |
| Japan Beverage Company | Liquefaction & Purification | 2003 | 22 Ton / Day |
| Japan Oil & Gas Company | Liquefaction | 2005 | 432 Ton / Day |
| Japan Oil & Gas Company | Compression & Liquefaction | 2011 | 145 Ton / Day |
| Japan Gas Company | Liquefaction | 2018 | 36 Ton / Day |
| Japan Liquid Charcoal Company | Liquefaction | 2020 | 216 Ton / Day |
| Thailand Oil & Gas Company | Compression & Liquefaction | 2014 | 300 Ton / Day |
| Thailand Oil & Gas Company | Compression | 2018 | 100 Ton / Day |
| Oversea Oil & Gas Company | Compression & Liquefaction & Purification | 2012 | 150 Ton / Day |
| Oversea Oil & Gas Company | Compression & Liquefaction & Purification | 2019 | 60 Ton / Day |
| Oversea Dry Ice Company | Liquefaction | 2020 | 326 Ton / Day |
| Oversea Oil & Gas Company | Compression & Liquefaction & Purification | 2013 | 150 Ton / Day |
| Oversea Gas Company | Compression & Liquefaction & Purification | 2023 | 120 Ton / Day |
| Oversea Energy Company | Compression & Liquefaction & Purification | 2023 | 300 Ton / Day |
| Oversea Shipbuilding Company | Liquefaction | 2024 | 25 Ton / Day |
These records are just a small part of the whole thing.
Mayekawa designs units and systems according to the application and customer requests.
Please feel free to consult us.