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The colouring matter in kraft pulp. --.
1939The colouring matter is the name applied to a coloured material believed to be present in chemical wood pulps and regarded, by workers in the field, to be of considerable importance in the bleaching of these pulps. In the production of a good quality white pulp from wood, two main steps are involved, namely the "cooking" of the wood, and the bleaching ...
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Enzymes in bleaching of kraft pulp: Dissertation
1992Cellulose pulp produced by the kraft pulping process is the predominant raw material for production of paper. Although most of the wood lignin is removed during kraft pulping the residual brown coloured lignin must be removed and the brightness of the pulp increased in a multistage bleaching processes prior to paper production.
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An Example of Planning for Pollution Control in Kraft Pulping
Journal of the Air Pollution Control Association, 1966Two factors have contributed to the preparation of this paper. The first stemmed from Morton Sterling’s remarks in his address to the Houston Meeting. Therein he suggested the value of industry making public the progress made in overcoming pollution problems.
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Kraft pulping with sulfide pretreatment
Nordic Pulp & Paper Research Journal, 2000Leelo Olm, Disa Tormund
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Novel biorefinery-Integrated-Kraft-pulping network for sustainable development
Chemical Engineering and Processing: Process Intensification, 2021Amata Anantpinijwatna +2 more
exaly
Delignification of Kraft Pulp by Lipase
Fibre Chemistry, 2021V. A. Lipin +2 more
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