Akhtar, Javaid and Saidina Amin, Nor Aishah (2011) A review on process conditions for optimum bio-oil yield in hydrothermal liquefaction of biomass. Renewable and Sustainable Energy Reviews, 15 (3). pp. 1615-1624. ISSN 1364-0321
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Official URL: http://dx.doi.org/10.1016/j.rser.2010.11.054
Abstract
Hydrothermal liquefaction is a technique for obtaining clean biofuel from biomass in the presence of a solvent at moderate to high temperature (250-550 °C) and pressure (5-25 MPa). Hydrothermal decomposition of biomass leads to the formation of various compounds depending upon operating parameters. The role of processing conditions including final liquefaction temperature, residence times, rate of biomass heating, size of biomass particles, type of solvent media and hydrogen donor solvents is important for the bio-oil yield and quality of the product. The effect of these parameters on the yield and composition of the liquid products is reviewed in the paper. A brief description about the decomposition mechanism is also included to highlight the product types during hydrothermal liquefaction.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | bio-oil, biomass, hydrothermal, liquefaction, supercritical |
| Subjects: | Q Science > QD Chemistry T Technology > TP Chemical technology |
| Divisions: | Chemical Engineering |
| ID Code: | 28624 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 06 Nov 2012 04:08 |
| Last Modified: | 28 Jan 2019 03:35 |
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