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Analysis of the qua...
Analysis of the quality of optical fibre and fines measurement for prediction of dewatering characteristics for mechanical pulps
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- Nordin, Lisa, 1981- (author)
- Mittuniversitetet,Institutionen för naturvetenskap, teknik och matematik (-2012),FSCN – Fibre Science and Communication Network
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- O'Nils, Mattias, 1969- (author)
- Mittuniversitetet,Institutionen för informationsteknologi och medier (-2013),STC@MIUN
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- Engstrand, Per (author)
- Mittuniversitetet,Institutionen för naturvetenskap, teknik och matematik (-2012),FSCN – Fibre Science and Communication Network
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- Bäck, Roland (author)
- SCA R&D Centre
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- Ferritsius, Olof (author)
- Pöyry Sweden AB
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- Ferritsius, Rita (author)
- Pöyry Sweden AB
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- Sandberg, Christer (author)
- Holmen Paper Development Centre
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- Sundvall, Öjvind (author)
- Eurocon Analyzer AB
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(creator_code:org_t)
- English.
- Related links:
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https://urn.kb.se/re...
Abstract
Subject headings
Close
- The quality of the optical fibre and fines measurement has been investigated. Fibres and fines of different quality were mixed in defined proportions and the mixtures were characterized by means of optical fibre measurements and dewatering behaviour. The results show that the same measured fines amounts show different dewatering behaviour, depending on the quality of the fines used. The difference in fines quality was, however, not reflected in the optical measurement. We conclude that this is caused by too low resolution in the optical measurement, so there is a large need for higher resolution of the measurement equipments in order to make it possible to measure the shape of the fines.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Pappers-, massa- och fiberteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Paper, Pulp and Fiber Technology (hsv//eng)
Keyword
- Cellulose and paper engineering
- Cellulosa- och pappersteknik
Publication and Content Type
- vet (subject category)
- ovr (subject category)
To the university's database
- By the author/editor
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Nordin, Lisa, 19 ...
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O'Nils, Mattias, ...
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Engstrand, Per
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Bäck, Roland
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Ferritsius, Olof
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Ferritsius, Rita
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show more...
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Sandberg, Christ ...
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Sundvall, Öjvind
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- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Materials Engine ...
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and Paper Pulp and F ...
- By the university
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Mid Sweden University