Process to conversion of oxygenates to gasoline
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United States of America Patent
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Jun 19, 2012
Grant Date -
Mar 19, 2009
app pub date -
Sep 12, 2008
filing date -
Sep 14, 2007
priority date (Note) -
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Abstract
A process for the preparation of hydrocarbon products including the steps of (a) providing a stream containing oxygenates; (b) mixing the stream with a recycle stream to form a gasoline feed stream; (c) contacting the gasoline feed stream with one or more gasoline synthesis catalysts to obtain an effluent stream with higher hydrocarbons boiling in the gasoline range; (d) withdrawing from step (c) the effluent stream; and (e) splitting a part of the effluent stream to form the recycle stream which is optionally further reduced in content of water or enriched in hydrogen, then pressurized and recycled to step (b).

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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HALDOR TOPSOE A/S | HALDOR TOPSOES ALLE 1 KGS LYNGBY DK-2800 |
International Classification(s)

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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Joensen, Finn | Hørsholm, DK | 24 | 135 |
Schiødt, Niels Christian | Brønshøj, DK | 7 | 31 |
Voss, Bodil | Virum, DK | 14 | 177 |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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