Change search
Refine search result
9101112 551 - 555 of 555
CiteExportLink to result list
Permanent link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Rows per page
  • 5
  • 10
  • 20
  • 50
  • 100
  • 250
Sort
  • Standard (Relevance)
  • Author A-Ö
  • Author Ö-A
  • Title A-Ö
  • Title Ö-A
  • Publication type A-Ö
  • Publication type Ö-A
  • Issued (Oldest first)
  • Issued (Newest first)
  • Created (Oldest first)
  • Created (Newest first)
  • Last updated (Oldest first)
  • Last updated (Newest first)
  • Disputation date (earliest first)
  • Disputation date (latest first)
  • Standard (Relevance)
  • Author A-Ö
  • Author Ö-A
  • Title A-Ö
  • Title Ö-A
  • Publication type A-Ö
  • Publication type Ö-A
  • Issued (Oldest first)
  • Issued (Newest first)
  • Created (Oldest first)
  • Created (Newest first)
  • Last updated (Oldest first)
  • Last updated (Newest first)
  • Disputation date (earliest first)
  • Disputation date (latest first)
Select
The maximal number of hits you can export is 250. When you want to export more records please use the Create feeds function.
  • 551.
    Östlund, Catherine
    RISE - Research Institutes of Sweden, Bioeconomy, Papermaking and Packaging.
    Towards total production monitoring of basis weight and moisture2018In: PaperCon 2018: Shaping the future through innovation, TAPPI , 2018, p. 313-316, article id CS3.2Conference paper (Refereed)
    Abstract [en]

    Measurement methods using infrared (IR) camera techniques have been developed and evaluated, both in laboratorystudies, online on the FEX pilot paper machine, and at paper mills. The large advantage with the methods we developedfor applying the high-speed IR cameras on the paper machine is the ability to cover the whole width of the machine toview temperature changes over a longer period of time. The temperature changes can then be correlated to processvariations (i.e. moisture or material distribution) to obtain the local basis weight variation, to achieve more detailedinformation for an optimisation of the process.

  • 552.
    Östlund, Catherine
    et al.
    RISE, Innventia.
    Vomhoff, Hannes
    RISE, Innventia.
    Christiansson, Hans
    RISE, Innventia.
    Advanced image based measurement techniques for analysis of process variations2016In: Paper Conference and Trade Show (PaperCon 2016), 2016, Vol. 2, p. 871-878Conference paper (Refereed)
    Abstract [en]

    The Swedish research institute Innventia has taken a look into what the future needs will be for online measurements techniques in paper production. Discussions in a group consisting of experts from industry and academy, of paper and board production, measurement techniques, analysis methods and quality control systems resulted in a roadmap describing tomorrow’s needs of new applications of measurement techniques. The starting point was a vision of a high-resolution, multispectral online analysis of the complete produced area combined with new approaches for interpretation of measurements, to give better and more complete information of the paper production. One approach is to combine modern infrared (IR) imaging systems with data from the existing quality control systems in order to obtain the local grammage variation, to achieve more detailed information for optimisation of the process. The IR camera technique has been studied at the institute for 7 years, both in laboratory studies and at mills. Another online measurement technique that has been developed and studied is the online optical topography system OptiTopo. This gives information of the surface structure variation both in fine-scale and in large-scale. This instrument also gives valuable input in the quality control system. Examples from the two systems are shown.

  • 553.
    ֖stlund, Ida
    et al.
    RISE, Innventia.
    Bjärestrand, Annika
    RISE, Innventia.
    Wiberg, Anna
    RISE, Innventia.
    Söderberg, Daniel
    RISE, Innventia.
    Impact of the morphology of SGW fibres and fines om sheet properties2012Conference paper (Refereed)
  • 554.
    Öyaas, K.
    et al.
    RISE, Innventia, PFI – Paper and Fiber Research Institute.
    Toven, K.
    RISE, Innventia, PFI – Paper and Fiber Research Institute.
    Low temperature sulfonation of lignocellulose for effective biomass deconstruction and conversion2012Conference paper (Refereed)
  • 555. Öyaas, K.
    et al.
    Toven, K.
    Johnsen, I.A.
    Agnihotri, S.
    Moe, S.
    MacKenzie, A.
    Eijsink, V.
    The LignoRef Project:: A national research initiative to enhance biorefinery process developments in Norway2012Conference paper (Refereed)
9101112 551 - 555 of 555
CiteExportLink to result list
Permanent link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
v. 2.35.9