Journal article
A review of catalytic hydrodeoxygenation of lignin-derived phenols from biomass pyrolysis
Bioresource technology, Vol.124, pp.470-477
11/2012
Handle:
https://hdl.handle.net/2376/109820
PMID: 23021958
Abstract
► First review of the catalytic hydrodeoxygenation (HDO) of lignin-derived phenols. ► Review of the applied HDO catalysts. ► Review of reaction mechanism of HDO of lignin-derived phenols. ► Review of the kinetics of HDO of different lignin-derived model compounds. ► HDO-prospects and required further research and developments are discussed.
Catalytic hydrodeoxygenation (HDO) of lignin-derived phenols which are the lowest reactive chemical compounds in biomass pyrolysis oils has been reviewed. The hydrodeoxygenation (HDO) catalysts have been discussed including traditional HDO catalysts such as CoMo/Al2O3 and NiMo/Al2O3 catalysts and transition metal catalysts (noble metals). The mechanism of HDO of lignin-derived phenols was analyzed on the basis of different model compounds. The kinetics of HDO of different lignin-derived model compounds has been investigated. The diversity of bio-oils leads to the complexities of HDO kinetics. The techno-economic analysis indicates that a series of major technical and economical efforts still have to be investigated in details before scaling up the HDO of lignin-derived phenols in existed refinery infrastructure. Examples of future investigation of HDO include significant challenges of improving catalysts and optimum operation conditions, further understanding of kinetics of complex bio-oils, and the availability of sustainable and cost-effective hydrogen source.
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Details
- Title
- A review of catalytic hydrodeoxygenation of lignin-derived phenols from biomass pyrolysis
- Creators
- Quan Bu - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAHanwu Lei - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAAlan H Zacher - Pacific Northwest National Laboratory, Richland, WA 99354-1671, USALu Wang - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAShoujie Ren - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAJing Liang - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAYi Wei - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAYupeng Liu - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAJuming Tang - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USAQin Zhang - Bioproducts, Sciences and Engineering Laboratory, Department of Biological Systems Engineering, Washington State University, Richland, WA 99354-1671, USARoger Ruan - Department of Bioproducts and Biosystems Engineering, University of Minnesota, St. Paul, MN 55108, USA
- Publication Details
- Bioresource technology, Vol.124, pp.470-477
- Academic Unit
- Biological Systems Engineering, Department of; Plant Pathology, Department of
- Publisher
- Elsevier Ltd
- Identifiers
- 99900547476901842
- Language
- English
- Resource Type
- Journal article