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  • Cryotec CO2 Recovery / Liquefaction Technologies

Cryotec CO2 Recovery / Liquefaction Technologies

Industry:Petrochemical, Chemical, Gas, Steel, Power Plant, Food


Overview

Carbon dioxide (CO2) is mainly known as a greenhouse gas, but it is also an important raw material in many industrial sectors. We offer intelligent technologies that reduce carbon dioxide emissions, benefiting both the environment and plant operators.

Cryotec CO2 recovery plants offer the most efficient way of extracting high purity CO2 as a raw material. This can be used, for example, in breweries, chemical plants or in the production of dry ice.

Process

At the beginning of the CO2 recovery process, the raw gas is pretreated according to pressure, temperature and composition. The pretreatment includes cooling the raw gas and removing solids as well as odorant and flavor substances. The CO2 is then compressed, dried and further purification steps are carried out depending on the impurities in the raw gas.

Finally, the CO2 is liquefied and possibly further purified to remove traces of non-condensable gases. These process steps produce a high-purity liquid carbon dioxide that meets the requirements of the food industry. The liquid CO2 is then temporarily stored in storage tanks.

Cryotec CO2 liquefaction plants are highly automated, to ensure continuous production of high-quality CO2.

CRYOTEC CO2 各種規格二氧化碳回收系統廠

Features

• Compact Installation
• Quality and functional check in CRYOTEC workshops
• Very short erection/commissioning time due to
prefabricated units
• Application of well-proven equipment
• Efficient plant operation
• High product quality
• Competitive solution due to standardization

Applicatoins

Sources of Raw CO2 Gas
  • Separation from industrial / fuel gases
  • Separation from combustion gases of power plants, hydrogen production, synthesis gas production
  • Incinerators for associated gas from “Enhanced Oil Recovery” applications in oil and gas exploration
  • From natural sources
  • From dry ice production
  • From fermentation process in breweries / distilleries
  • From biomethane production (CO2 removal)
  • From methanation process of synthetic natural gas production (SNG)
Carbon Dioxide Applications
Food & Beverage Industry
  • As soda for beverages
  • For packaging of food under protective gas atmosphere
  • For greenhouses, used as fertilizer for enhancement of production
  • Food and pharma grade quality acc. to European Industrial Gases Association (EIGA) standard or Coca-Cola standard
Other Applications
  • For pneumatic conveying systems
  • As extracting agent for essential oils
  • As refrigerant agent
  • Potable water technology, sea water desalination as solvent of minerals
  • As shielding gas for welding
  • For fire protection systems

Selected References

Cryotec二氧化碳CO2回收系統-cbk 200
CO2-RECOVERY PLANT – CBK 200

With a capacity of 200 kg/h

  • Location / CUBA
  • Implementation / 2008
  • Client / AAD Trading GmbH
  • Service by Cryotec /
    • Consulting
    • Project Management
    • Pre-Engineering
    • Basic / Detail Engineering
    • Plant Delivery
    • Supervision of Erection / Commissioning / Start-Up
    • After Sales Services
Cryotec二氧化碳CO2回收系統-cbk 1250
CO2-RECOVERY PLANT – CBK 1250

With a capacity of 1250 kg/h

  • Location / TATARSTAN, RUSSIA
  • Implementation / 2016
  • Client / Green Tech Energy
  • Service by Cryotec /
    • Consulting
    • Basic Engineering
    • Feasibility Study
Cryotec二氧化碳CO2回收系統-cbk 5000
CO2-RECOVERY PLANT – CCK 5000

With a capacity of 3 x 5000 kg/h

  • Location / AZERBAIJAN
  • Implementation / 2013
  • Client / AzMeCo
  • Service by Cryotec /
    • Consulting
    • Project Management
    • Pre-Engineering
    • Basic / Detail Engineering
    • Plant Delivery
    • Supervision of Erection / Commissioning / Start-Up
    • After Sales Services

Technical Data

Capacity
Purity
Pressure
150 – 15,000 kg/h (further capacities on request)
99.5 – 99.999 Vol.%
≥ 15 bar g
Capacity
150 – 15,000 kg/h (further capacities on request)
Purity
99.5 – 99.999 Vol.%
Pressure
≥ 15 bar g

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