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Title: Methods and apparatuses for preparing upgraded pyrolysis oil

Abstract

Methods and apparatuses for preparing upgraded pyrolysis oil are provided herein. In an embodiment, a method of preparing upgraded pyrolysis oil includes providing a biomass-derived pyrolysis oil stream having an original oxygen content. The biomass-derived pyrolysis oil stream is hydrodeoxygenated under catalysis in the presence of hydrogen to form a hydrodeoxygenated pyrolysis oil stream comprising a cyclic paraffin component. At least a portion of the hydrodeoxygenated pyrolysis oil stream is dehydrogenated under catalysis to form the upgraded pyrolysis oil.

Inventors:
; ;
Issue Date:
Research Org.:
UOP LLC (Des Plaines, IL)
Sponsoring Org.:
USDOE
OSTI Identifier:
1107576
Patent Number(s):
8,546,635
Application Number:
13/439,708
Assignee:
UOP LLC (Des Plaines, IL)
DOE Contract Number:  
EE0002879
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Brandvold, Timothy A, Baird, Lance Awender, and Frey, Stanley Joseph. Methods and apparatuses for preparing upgraded pyrolysis oil. United States: N. p., 2013. Web.
Brandvold, Timothy A, Baird, Lance Awender, & Frey, Stanley Joseph. Methods and apparatuses for preparing upgraded pyrolysis oil. United States.
Brandvold, Timothy A, Baird, Lance Awender, and Frey, Stanley Joseph. Tue . "Methods and apparatuses for preparing upgraded pyrolysis oil". United States. https://www.osti.gov/servlets/purl/1107576.
@article{osti_1107576,
title = {Methods and apparatuses for preparing upgraded pyrolysis oil},
author = {Brandvold, Timothy A and Baird, Lance Awender and Frey, Stanley Joseph},
abstractNote = {Methods and apparatuses for preparing upgraded pyrolysis oil are provided herein. In an embodiment, a method of preparing upgraded pyrolysis oil includes providing a biomass-derived pyrolysis oil stream having an original oxygen content. The biomass-derived pyrolysis oil stream is hydrodeoxygenated under catalysis in the presence of hydrogen to form a hydrodeoxygenated pyrolysis oil stream comprising a cyclic paraffin component. At least a portion of the hydrodeoxygenated pyrolysis oil stream is dehydrogenated under catalysis to form the upgraded pyrolysis oil.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2013},
month = {10}
}

Patent:

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