• Thumbnail for Lignin
    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
  • 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
  • Thumbnail for Wood-decay fungus
    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
  • Thumbnail for Kraft paper
    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
  • Thumbnail for Pulp (paper)
    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
  • 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