Structural panel intended to form part of a cold box of a separation device
AssigneeL'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
InventorPatrice CAVAGNE
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Abstract
Structural panel intended to form part of a cold box of a low-temperature distillation separation device, comprising at least one chamber made from carbon steel or chrome and nickel alloy steel, with a rectangular or non-rectangular, optionally isosceles, trapezoid cross-section, having a roof and/or bottom sloping at an angle of between 45° and 60° relative to the panel and one open face, the open face being positioned on the inner face of the structural panel.
Claims15
A structural panel configured to form part of a cold box of a low-temperature distillation separation device, comprising at least one chamber made from carbon steel or stainless steel, the panel having a cross-section, having a roof and/or bottom sloping at an angle of between 45° and 60° relative to the panel and one open face, the open face being positioned on the inner face of the structural panel.
A method for assembling a cold box of a low-temperature distillation separation device, comprising at least four panels to be arranged vertically around one element configured to operate at a low temperature or at a cryogenic temperature, wherein the wall of at least one panel is provided with a chamber made from carbon steel or chrome and nickel alloy steel, having a roof and/or bottom sloping at an angle of between 45° and 60° relative to the panel and one open face, by fastening the open face to the inner face of the panel.
Dependencies are inferred from the claim text.