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Liquid CO2 Cryogenic Storage Tank

Liquid CO2 Cryogenic Storage Tank
Liquid CO2 Cryogenic Storage Tank
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Product Code : 02
Product Description
Vacuum Insulated Liquid Carbon Dioxide Storage Tank:
  • Vacuum Insulated Liquid Carbon Dioxide Storage Tank system makes use of low-pressure liquid
  • The CO2 is maintained at the temperature of about -20°C by this system, with 20kg/cm2g as corresponding pressure
  • Flexibility in operation is permitted by the system
  • It eliminates the manual handling of gases in large quantity in cylinders
  • The self-contained storage vessel comprises coded vessel of low-temperature grade carbon steel,  control system and insulation
  • Approved class valves, piping and fittings are provided along with vessel
  • Requisite certificates and testimonials for statutory approval are provided at the time of delivery
  • The design pressure ranges from 22 to 26 kg/cm2g
  • Customers can select insulation between conventional PUF and vacuum insulated jacketed vessel filled with powder insulate for minimizing the evaporation losses
  • The capacity ranges from 1 MT to 100 MT
Components and Accessories:
  • Pressure reducing stations along with bypass line
  • PRV delivers constant pressure on downstream side no matter the pressure changes or not of upstream side
  • Pressure gauge and pressure switch for auto control of tank pressure by operation of carbon dioxide cooling unit
  • Differential pressure liquid level indicator to indicate the level of mmWC column
  • A corresponding chart is provided to determine the liquid tentative quantity in Kgs(Optional)
  • Load cell weighing system will be offered on demand (Optional)
  • Optional D.P. type gas flow rate indicator cum totalizer on tank outlet line to count the gas quantity
  • Optional temperature indicator for indicating  liquid temperature
  • Cooling unit control panel operates once the pressure exceeds set-range and restrict the vapor loss
  • Electric control circuit and other instruments to make the system automatically operational
  • Two safety valves, each with sufficient discharge capacity to discharge the gas during excessive pressure accumulation
  • Two isolation valves for periodic inspection and testing of safety valves
  • Vaporizer maintains constant carbon dioxide vapor during process consumption of gas in plant
  • 200 thK PUF Insulation offered with aluminum sheet barrier
  • The system is compact and sturdy
  • It gives easy access and maintenance of components

Technical Specifications:


1-50 mt

Insulation Thickness

200 mm

Outer Jacket


Inner Jacket


Pressure Vessel

300 psig (max)