Influence of acid hydrogen peroxide treatment on refining energy and TMP properties

Influence of acid hydrogen peroxide treatment on refining energy and TMP properties

The potential of using acid hydrogen peroxide under Fenton conditions to lower the electrical energy consumed during the production of Black spruce (Picea mariana) thermomechanical pulp (TMP) was investigated. The chemical system, which consisted of ferrous sulphate, hydrogen peroxide and optionally...

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Bibliographic Details
Main Author: Walter, Karin
Format: Others
Language:English
Published: Mittuniversitetet, Institutionen för naturvetenskap, teknik och matematik 2009
Subjects:
TMP
Black Spruce
Energy reduction
Hydrogen peroxide
Ferrous sulphate
Refining
Inter-stage treatment
Pulp and paper properties
Fenton´s reagent
Bleaching
Sodium dithionite
Brightness
Metals
Fibre dimensions
Cross-sectional dimensions
Chemical composition
Cellulose and paper engineering
Cellulosa- och pappersteknik
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-9207
http://nbn-resolving.de/urn:isbn:978-91-86073-40-4

Internet

http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-9207
http://nbn-resolving.de/urn:isbn:978-91-86073-40-4

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