1. BioProducts Institute, University of British Columbia, Vancouver, V6T 1Z4, BC, Canada
2. Department of Chemical and Biological Engineering, University of British Columbia, Vancouver, V6T 1Z3, BC, Canada
3. Department of Chemistry, University of British Columbia, Vancouver, V6T 1Z1, BC, Canada
4. Department of Mechanical Engineering, University of British Columbia, Vancouver, V6T 1Z4, BC, Canada
5. Department of Wood Science, University of British Columbia, University of British Columbia, Vancouver, V6T 1Z4, BC, Canada