Chemical Structure and Pyrolysis Characteristics of the Soda-Alkali Lignin Fractions
In the present work, three different kinds of lignin fractions (L1, L2, and L3) were isolated from the alkali black liquor of Cunninghamia lanceolata by selective precipitation at the pH values of 8 (fraction L1), 5 (fraction L2), and 2 (fraction L3). Elemental analysis, gel permeation chromatograph...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
North Carolina State University
2014-09-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_09_4_6277_Li_Wu_Chemical_Structure_Pyrolysis |