Insights From Glucose Pyrolysis for Cellulose Pyrolysis
- Type: Conference Presentation
- Conference Type:
AIChE Annual Meeting
- Presentation Date:
October 30, 2012
- Skill Level:
The present work describes comparison of the predictions with literature and new data on glucose pyrolysis. Pyrolysis in a thermogravimetric analyzer (TGA) identifies levoglucosan and other products of glucose pyrolysis. These results are then related to the work of Lin et al. , who used analyses by liquid chromatography to suggest that the cellulose chain decomposes by splitting into a cellulose-levoglucosan molecule (cellobiosan, -triosan, etc.) and a shortened cellulose chain.
Acknowledgments: This work was supported by RTI International, Research Triangle Park NC, under subcontract XCE-0-40622-01 from the Alliance for Sustainable Energy, LLC, manager and operator of the National Renewable Energy Laboratory, Golden CO.
 Mettler, M. S., Paulsen, A. D., Vlachos, D. G., Dauenhauer, P. J. The chain length effect in pyrolysis: bridging the gap between glucose and cellulose, Green Chemistry, 2012, DOI: 10.1039/C2GC35184F.
 Lin, Y. C.; Cho, J.; Tompsett, G. A.; Westmoreland, P. R.; Huber, G. W. Kinetics and mechanism of cellulose pyrolysis. J. Phys. Chem. C 2009, 113, 20097–20107.