Bio-Oil Upgrading Process
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Dec 6, 2012
app pub date -
May 23, 2012
filing date -
Jun 3, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for upgrading pyrolysis oil into a hydrocarbon fuel involves obtaining a quantity of pyrolysis oil, separating the pyrolysis oil into an organic phase and an aqueous phase, and then upgrading the organic phase into a hydrocarbon fuel by reacting the organic phase with hydrogen gas using a catalyst. The catalyst used in the reaction includes a support material, an active metal and a zirconia promoter material. The support material may be alumina, silica gel, carbon, silicalite or a zeolite material. The active metal may be copper, iron, nickel or cobalt. The zirconia promoter material may be zirconia itself, zirconia doped with Y, zirconia doped with Sc and zirconia doped with Yb.
First Claim
Other Claims data not available