The hemicelluloses of sitka spruce
The hemicellulose of sitka spruce obtained by alkaline extraction from the holocellulose was acetylated and a fractionation attempted by precipitation with petroleum ether from a chloroform solution of the acetate. Acid hydrolysis yielded neutral sugars and a uronic acid fraction. Separation of the...
| Main Author: | |
|---|---|
| Language: | English |
| Published: |
University of British Columbia
2012
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/2429/40880 |