Lignin is a class of complex organic polymers that form key structural materials in the support tissues of most plants. Lignins are particularly important...
34 KB (3,819 words) - 21:41, 14 July 2024
The term "lignin characterization" (or "lignin analysis") refers to a group of activities within lignin research aiming at describing the characteristics...
9 KB (1,177 words) - 16:11, 21 October 2023
In enzymology, a lignin peroxidase (EC 1.11.1.14) is an enzyme that catalyzes the chemical reaction 1,2-bis(3,4-dimethoxyphenyl)propane-1,3-diol + H2O2...
6 KB (663 words) - 14:45, 26 August 2023
Lignin-modifying enzymes (LMEs) are various types of enzymes produced by fungi and bacteria that catalyze the breakdown of lignin, a biopolymer commonly...
9 KB (1,159 words) - 02:17, 5 April 2022
Lignosulfonates (redirect from Lignin sulfonate)
which connect many of the constituents of lignin. Sulfonated lignin (SL) refers to other forms of lignin by-product, such as those derived from the much...
10 KB (1,205 words) - 10:33, 8 June 2024
both digest a tree's cellulose and hemicellulose but not its lignin; white rot digests lignin as well. The residual products of decomposition from fungal...
54 KB (6,534 words) - 13:58, 11 July 2024
leave most of the lignin with the fibers, whereas kraft pulping removes most of the lignin present originally in the wood. Low lignin is important to the...
7 KB (904 words) - 07:06, 6 May 2024
The Kappa number is an indication of the residual lignin content or bleachability of wood pulp by a standardized analysis method. The Kappa number is determined...
2 KB (262 words) - 05:25, 18 August 2022
the unwanted lignin, but not the cellulose fibres. In the biopulping process, the fungal enzyme lignin peroxidase selectively digests lignin to leave remaining...
38 KB (4,254 words) - 04:26, 14 June 2024
Wood glue (section Lignin–phenol–formaldehyde)
lignin(MWL), formaldehyde-protected lignin (FPL) and acetone-protected lignin adhesives that were prepared with lignins separated under either mild conditions...
28 KB (3,245 words) - 02:01, 22 June 2024