Process Effects on the Response of Softwood Kraft Pulp to Enzyme-Assisted Bleaching, 1994 International Pan Pacific Conference Proceedings

R. W. Allison, T. A. Clark, M. J. Ellis

The effects of enzyme-assisted bleaching of pulp type, extent of delignification and enzyme source were studied. Radiata pine kraft and kraft-oxygen pulp, each at two kappa number levels, were pretreated with different commercial enzyme products then DeoD bleached. Improvements to bleaching effectiveness as well as changes in important physical and chemical properties of pulp were measured before and after enzyme treatment. Results are discussed in relation to the proposed mechanisms of enzyme-assisted bleaching.

Author: Allison, R.W., Clark, T.A., Ellis, M.J.
Process Effects on the Response of Softwood Kraft Pulp to En
Process Effects on the Response of Softwood Kraft Pulp to Enzyme-Assisted Bleaching, 1994 International Pan Pacific Conference Proceedings
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