PROCESS AND SYSTEM FOR REMOVAL OF LIGHT ENDS AND NON-CONDENSABLES TO PREVENT BUILDUP IN AN OLEFIN/PARAFFIN MEMBRANE SEPARATION PROCESS
Systems and processes are provided to prevent light ends such as methane, ethylene and ethane from building up in an olefin/paraffin separation system that uses a combination of a membrane and distillation column for this separation. In one embodiment a small stripper column is provided downstream f...
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Sprache: | eng ; fre |
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