Hydroprocessing Bio-oil and Products Separation for Coke Production
Abstract
Fast pyrolysis of biomass can be used to produce a raw bio-oil product, which can be upgraded by catalytic hydroprocessing to hydrocarbon liquid products. In this study the upgraded products were distilled to recover light naphtha and oils and to produce a distillation resid with useful properties for coker processing and production of renewable, low-sulfur electrode carbon. For this hydroprocessing work, phase separation of the bio-oil was applied as a preparatory step to concentrate the heavier, more phenolic components thus generating a more amenable feedstock for resid production. Low residual oxygen content products were produced by continuous-flow, catalytic hydroprocessing of the phase separated bio-oil.
- Authors:
- Publication Date:
- Research Org.:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1076676
- Report Number(s):
- PNNL-SA-90965
BM0101010
- DOE Contract Number:
- AC05-76RL01830
- Resource Type:
- Journal Article
- Journal Name:
- ACS Sustainable Chemistry & Engineering, 1(4):389-392
- Additional Journal Information:
- Journal Name: ACS Sustainable Chemistry & Engineering, 1(4):389-392
- Country of Publication:
- United States
- Language:
- English
- Subject:
- bio-oil; hydroprocessing; catalysis; coke; resid
Citation Formats
Elliott, Douglas C., Neuenschwander, Gary G., and Hart, Todd R. Hydroprocessing Bio-oil and Products Separation for Coke Production. United States: N. p., 2013.
Web. doi:10.1021/sc300103y.
Elliott, Douglas C., Neuenschwander, Gary G., & Hart, Todd R. Hydroprocessing Bio-oil and Products Separation for Coke Production. United States. https://doi.org/10.1021/sc300103y
Elliott, Douglas C., Neuenschwander, Gary G., and Hart, Todd R. 2013.
"Hydroprocessing Bio-oil and Products Separation for Coke Production". United States. https://doi.org/10.1021/sc300103y.
@article{osti_1076676,
title = {Hydroprocessing Bio-oil and Products Separation for Coke Production},
author = {Elliott, Douglas C. and Neuenschwander, Gary G. and Hart, Todd R.},
abstractNote = {Fast pyrolysis of biomass can be used to produce a raw bio-oil product, which can be upgraded by catalytic hydroprocessing to hydrocarbon liquid products. In this study the upgraded products were distilled to recover light naphtha and oils and to produce a distillation resid with useful properties for coker processing and production of renewable, low-sulfur electrode carbon. For this hydroprocessing work, phase separation of the bio-oil was applied as a preparatory step to concentrate the heavier, more phenolic components thus generating a more amenable feedstock for resid production. Low residual oxygen content products were produced by continuous-flow, catalytic hydroprocessing of the phase separated bio-oil.},
doi = {10.1021/sc300103y},
url = {https://www.osti.gov/biblio/1076676},
journal = {ACS Sustainable Chemistry & Engineering, 1(4):389-392},
number = ,
volume = ,
place = {United States},
year = {Mon Apr 01 00:00:00 EDT 2013},
month = {Mon Apr 01 00:00:00 EDT 2013}
}
Other availability
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.