HYSYS Software Model for Variable-Load Natural Gas Lique faction Processes
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Graphical Abstract
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Abstract
Generally the variable-load natural gas liquefaction unit is small and is mainly used in the period of hard up natural gas.Some of the pipeline terminals set this kind of unit.Usually it adopts the expansion refrigeration method, and the process is simple while the energy consuming is high.This article introduces a HYSYS software calculation model which uses the N2 as refrigerant.
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