Kappa Control with Online Analyzer Using Samples from the Digester's Mid-phase
In the pulp industry, digesters are used to disolve lignin in wood chips. The concentration of lignin is measured and is called the Kappa number. In this thesis, the question of whether an online Kappa sensor, taking samples from the mid-phase of the digester, is useful or not is analyzed. For the s...
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| Format: | Others |
| Language: | Swedish |
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Linköpings universitet, Institutionen för systemteknik
2004
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2209 |