Abstract
Fast pyrolysis can be used to convert a wide variety of biomass feedstocks into a low viscosity oil. A phenolic-rich (PN) fraction can then be extracted from this pyrolysis oil and used for preparation of phenol formaldehyde (PF) resins. Differences in the chemical properties of the PN fraction have a distinct impact on the performance of PF resins. When 25-45 weight percent of the monomeric phenol was replaced with PN the performance properties of properly formulated PN/PF resins compared favorably with those of commercial PF resins.
Original language | American English |
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Pages | 47-1/47 |
Number of pages | 47 |
State | Published - 1997 |
Event | Proceedings of the 1997 9th International Symposium on Wood and Piping Chemistry, ISWPC. Part 1 (of 2) - Montreal, Can Duration: 9 Jun 1997 → 12 Jun 1997 |
Conference
Conference | Proceedings of the 1997 9th International Symposium on Wood and Piping Chemistry, ISWPC. Part 1 (of 2) |
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City | Montreal, Can |
Period | 9/06/97 → 12/06/97 |
NREL Publication Number
- NREL/CP-570-24436