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Determination of functional groups of humic derivatives as tanning-retanning agents

Author
Bacardit, A.; Shendryck, A.; Morera, J.M.; Bou, J. J.; Olle, L.
Type of activity
Journal article
Journal
Journal of the Society of Leather Technologists and Chemists
Date of publication
2011-11-28
Volume
95
Number
6
First page
259
Last page
262
Repository
http://hdl.handle.net/2117/14117 Open in new window
Abstract
Three types of humic acids of different sources have been analysed in order to quantify the functional groups that may be liable to react with the proteins of leather. The quantification serves to determine the extent to which each of these acids can be used as tanning or retanning agents. The three types of humid acids have been compared mathematically according to their content within the aforementioned functional groups. Humic acids have structures similar to those of vegetable tannins.
Citation
Bacardit, A. [et al.]. Determination of functional groups of humic derivatives as tanning-retanning agents. "Journal of the Society of Leather Technologists and Chemists", 28 Novembre 2011, vol. 95, núm. 6, p. 259-262.
Group of research
Càtedra A3 - A3 Chair
R2EM - Resource Recovery and Environmental Management

Participants

  • Bacardit Dalmases, Anna  (author)
  • Shendryck, Alexander  (author)
  • Morera Prat, Josep Maria  (author)
  • Bou Serra, Jorge  (author)
  • Olle Otero, Luis  (author)