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Research Article Open access CC BY 4.0

Hydrothermal Treatment of Shrub Willow Followed by Sulfate Pulping and Bleaching

K. Dölle, C. Schomann

International Research Journal of Pure and Applied Chemistry · pp. 1–8 · Published 24 Aug 2015

10.9734/IRJPAC/2015/19131

Abstract

The laboratory study examines the suitability of shrub willow for paper making applications. The shrub willow was harvested, debarked, chopped, sorted and hydrothermal pretreated before sulfate pulping. After pulping a four stage bleaching process followed. The results show that shrub willow can be utilized as a sustainable hardwood source for papermaking applications with acceptable whiteness values.  

Bleaching sulfate pulp hydrothermal treatment short rotation woody crops willow

Cited by 4

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Klaus Dölle, Adrian Honig · Asian Journal of Chemical Sciences · 2018

Effects of Substrate to Inoculum Ration on Biogas Production from Anaerobic Co-digestion of Office Paper and Cow Manure

Autumn R. Elniski, Siddharth G. Chatterjee, Chanchal Mondal, Klaus Doelle · Journal of Energy Research and Reviews · 2019

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