skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Process for upgrading biomass pyrolyzates

Abstract

Pyrolyzate oil is made amendable to hydrotreatment without substantial coking problems by means of pre-treatment with hydrogen at temperatures in the range of 250.degree. to 300.degree. C.

Inventors:
 [1];  [2]
  1. (1130 Catskill, Richland, WA 99352)
  2. (514 Shaw, Richland, WA 99352)
Issue Date:
Research Org.:
BATTELLE MEMORIAL INSTITUTE
OSTI Identifier:
866808
Patent Number(s):
4795841
Assignee:
Elliott, Douglas C. (1130 Catskill, Richland, WA 99352);Baker, Eddie G. (514 Shaw, Richland, WA 99352) PNNL
DOE Contract Number:  
AC06-76RL01830
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
process; upgrading; biomass; pyrolyzates; pyrolyzate; oil; amendable; hydrotreatment; substantial; coking; means; pre-treatment; hydrogen; temperatures; range; 250degree; 300degree; coking problems; biomass pyrolyzates; /585/44/201/208/

Citation Formats

Elliott, Douglas C., and Baker, Eddie G. Process for upgrading biomass pyrolyzates. United States: N. p., 1989. Web.
Elliott, Douglas C., & Baker, Eddie G. Process for upgrading biomass pyrolyzates. United States.
Elliott, Douglas C., and Baker, Eddie G. Sun . "Process for upgrading biomass pyrolyzates". United States. https://www.osti.gov/servlets/purl/866808.
@article{osti_866808,
title = {Process for upgrading biomass pyrolyzates},
author = {Elliott, Douglas C. and Baker, Eddie G.},
abstractNote = {Pyrolyzate oil is made amendable to hydrotreatment without substantial coking problems by means of pre-treatment with hydrogen at temperatures in the range of 250.degree. to 300.degree. C.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1989},
month = {1}
}

Patent:

Save / Share: