Characterization of dissolving pulp by multivariate data analysis of FT-IR and NMR spectra

Strunk, Peter; Oman, Tommy; Gorzsas, Andras; Hedenström, Mattias; Eliasson, Bertil

doi:10.3183/NPPRJ-2011-26-04-p398-409

Sammanfattning

Many common, yet expensive and time consuming, pulp analyses could also be predicted by the achieved models. It can be concluded that investigations of dissolving pulp characteristics, especially concerning different wood and process types, can take advantage of the methods and models presented in this study.

Nyckelord

Cellulose; Dissolving pulp; Hemicelluloses; FT-IR spectroscopy; Multivariate data analysis; NMR spectroscopy; Pulp viscosity; Wood type

Publicerad i

Nordic Pulp and Paper Research Journal
2011, volym: 26, nummer: 4, sidor: 398-409
Utgivare: AB SVENSK PAPPERSTIDNING

SLU författare

Gorzsas, Andras
- Institutionen för skoglig genetik och växtfysiologi, Sveriges lantbruksuniversitet

UKÄ forskningsämne

Pappers-, massa- och fiberteknik

Publikationens identifierare

DOI: https://doi.org/10.3183/NPPRJ-2011-26-04-p398-409

Permanent länk till denna sida (URI)

https://res.slu.se/id/publ/45963