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Method and installation for producing liquid energy carriers from a solid carbon carrier

  • US 7,456,226 B2
  • Filed: 12/13/2004
  • Issued: 11/25/2008
  • Est. Priority Date: 12/13/2003
  • Status: Expired due to Fees
First Claim
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1. A process for producing a liquid fuel comprising:

  • drying a solid carbon carrier in a drying apparatus,producing oxygen and hydrogen in an apparatus for electrolysis of water,supplying said oxygen as a gasification agent to a gasification apparatus and gasifying the carbon carrier in said gasification apparatus to produce a synthesis gas,supplying said hydrogen and said synthesis gas to a synthesis apparatus and synthesizing the liquid fuel in said synthesis apparatus from said synthesis gas, andfeeding at least part of off-vapor from the drying apparatus and at least part of residual gas obtained in the synthesis apparatus to the gasification process in the gasification apparatus.

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