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Title: Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline

Abstract

The present invention is a multi-stepped method of converting an oil which is produced by various biomass and coal conversion processes and contains primarily single and multiple ring hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline. The single and multiple ring hydroxyaromatic hydrocarbon compounds in a raw oil material are first deoxygenated to produce a deoxygenated oil material containing single and multiple ring aromatic compounds. Then, water is removed from the deoxygenated oil material. The next step is distillation to remove the single ring aromatic compouns as gasoline. In the third step, the multiple ring aromatics remaining in the deoxygenated oil material are cracked in the presence of hydrogen to produce a cracked oil material containing single ring aromatic compounds. Finally, the cracked oil material is then distilled to remove the single ring aromatics as gasoline.

Inventors:
 [1];  [1]
  1. (Richland, WA)
Issue Date:
Research Org.:
BATTELLE MEMORIAL INSTITUTE
OSTI Identifier:
868638
Patent Number(s):
5180868
Assignee:
Battelle Memorial Institute (Richland, WA) PNNL
DOE Contract Number:  
AC06-76RL01830
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
method; upgrading; oils; containing; hydroxyaromatic; hydrocarbon; compounds; highly; aromatic; gasoline; multi-stepped; converting; oil; produced; various; biomass; coal; conversion; processes; contains; primarily; single; multiple; raw; material; deoxygenated; produce; water; removed; step; distillation; remove; compouns; third; aromatics; remaining; cracked; presence; hydrogen; finally; distilled; aromatic compound; third step; coal conversion; conversion process; aromatic compounds; material containing; aromatic hydrocarbon; hydrocarbon compounds; carbon compound; oils containing; raw oil; hydrocarbon compound; various biomass; carbon compounds; /585/208/

Citation Formats

Baker, Eddie G., and Elliott, Douglas C. Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline. United States: N. p., 1993. Web.
Baker, Eddie G., & Elliott, Douglas C. Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline. United States.
Baker, Eddie G., and Elliott, Douglas C. Fri . "Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline". United States. https://www.osti.gov/servlets/purl/868638.
@article{osti_868638,
title = {Method of upgrading oils containing hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline},
author = {Baker, Eddie G. and Elliott, Douglas C.},
abstractNote = {The present invention is a multi-stepped method of converting an oil which is produced by various biomass and coal conversion processes and contains primarily single and multiple ring hydroxyaromatic hydrocarbon compounds to highly aromatic gasoline. The single and multiple ring hydroxyaromatic hydrocarbon compounds in a raw oil material are first deoxygenated to produce a deoxygenated oil material containing single and multiple ring aromatic compounds. Then, water is removed from the deoxygenated oil material. The next step is distillation to remove the single ring aromatic compouns as gasoline. In the third step, the multiple ring aromatics remaining in the deoxygenated oil material are cracked in the presence of hydrogen to produce a cracked oil material containing single ring aromatic compounds. Finally, the cracked oil material is then distilled to remove the single ring aromatics as gasoline.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1993},
month = {1}
}

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