Items for "brightness reversion"

Fluorescence spectroscopy for chromophore studies on bleached kraft pulps

Fluorescence techniques are highly sensitive and, since aromatic lignin is the most likely source of natural pulp fluorescence, they are suitable for detailed investigation of residual lignin in bleached pulps...

Keywords: bleaching, brightness, brightness reversion, carbonyl, chemical analysis, chromophore, Fluorescence, kraft pulp, residual lignin