miun.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
On energy efficiency in chip refining
Mittuniversitetet, Fakulteten för naturvetenskap, teknik och medier, Avdelningen för kemiteknik. Stora Enso Kvarnsveden Mill, Sweden. (FSCN)
QualTech AB, Tyringe, Sweden.
Mittuniversitetet, Fakulteten för naturvetenskap, teknik och medier, Avdelningen för kemiteknik. (FSCN)
Chalmers University of Technology, Sweden .
2014 (engelsk)Inngår i: International Mechanical Pulping Conference, IMPC 2014, Paper Engineers' Association (PI) , 2014Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

The quality of TMP has been investigated for a CD82 chip refiner both with respect to normal variations and as a result of step changes of production rate, dilution water feed rates and plate gaps. A given level of tensile index was reached over a wide range in specific energy input. The energy efficiency with respect to tensile index decreased if the pulp consistency in the blow line exceeded 55 %. The extended entropy model applied on the refiner showed that the calculated pulp consistency after the flat zone could be extremely high, leading to lower energy efficiency. This was not possible to detect by the measured values for the pulp consistency in the blow line. The short time variations in tensile index correlated more strongly with the model based total residence time in the two refining zones than with the motor load.

sted, utgiver, år, opplag, sider
Paper Engineers' Association (PI) , 2014.
HSV kategori
Identifikatorer
URN: urn:nbn:se:miun:diva-24053Scopus ID: 2-s2.0-84924007041ISBN: 9780000000002 (tryckt)OAI: oai:DiVA.org:miun-24053DiVA, id: diva2:778104
Konferanse
International Mechanical Pulping Conference, IMPC 2014; Helsinki; Finland; 2 June 2014 through 5 June 2014; Code 109275
Merknad

Export Date: 7 January 2015

Tilgjengelig fra: 2015-01-09 Laget: 2015-01-07 Sist oppdatert: 2015-08-12bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Scopus

Personposter BETA

Ferritsius, RitaFerritsius, Olof

Søk i DiVA

Av forfatter/redaktør
Ferritsius, RitaFerritsius, Olof
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric

isbn
urn-nbn
Totalt: 1335 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf