Influence of Sodium Borohydride on Kraft Pulping of Eur pean Black Pine as a Digester Additive

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dc.contributor.authorGülsoy, Sezgin Koray
dc.contributor.authorEroglu, Hudaverdi
dc.contributor.authorGülsoy, Sezgin Koray
dc.date.accessioned2025-10-18T13:24:28Z
dc.date.created2011
dc.date.issued2011
dc.departmentFakülteler, Orman Fakültesi, Orman Endüstri Mühendisliği Bölümü
dc.description.abstractIn this study, the effects of sodium borohydride (NaBH(4)) on properties of haft pulp and paper obtained from European black pine (Pinus nigra Am.) were investigated. Kraft-NaBH(4) cookings were done under fixed cooking conditions by adding NaBH(4) in the amounts of 0.5%, 1%, 1.5%, and 2% (oven-dried wood)to the cooking liquor. NaBH(4)-free haft cooking was carried out as control. The results indicated that addition of NaBH(4) to cooking liquor increased the pulp yield. However, the kappa number of pulp and beating time decreased. The brightness of kraft-NaBH(4) papers was found to be higher than that of control papers. Addition of NaBH(4) significantly decreased pulp viscosity and slightly decreased strength properties of papers.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [107M208]
dc.description.sponsorshipThis research was supported by The Scientific and Technological Research Council of Turkey (TUBITAK, Project 107M208). We especially thank TUBITAK for their support. Also, thanks to the OYKA Pulp and Paper Mill technical staff for their technical assistance.
dc.identifier.doi10.1021/ie101999p
dc.identifier.endpage2444
dc.identifier.issn0888-5885
dc.identifier.issue4
dc.identifier.orcidGULSOY, SEZGIN KORAY/0000-0002-3079-9015
dc.identifier.scopus2-s2.0-79951488863
dc.identifier.scopusqualityQ1
dc.identifier.startpage2441
dc.identifier.urihttps://doi.org/10.1021/ie101999p
dc.identifier.urihttps://hdl.handle.net/11772/22949
dc.identifier.volume50
dc.identifier.wosWOS:000287049700073
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAmer Chemical Soc
dc.relation.ispartofIndustrial & Engineering Chemistry Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzWoS_20251016
dc.subjectBrutia Pine
dc.subjectSpruce
dc.subjectYield
dc.subjectWood
dc.subjectL.
dc.titleInfluence of Sodium Borohydride on Kraft Pulping of Eur pean Black Pine as a Digester Additive
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublication477978ac-70c5-4fd5-bf94-da2d5d97172a
relation.isAuthorOfPublication.latestForDiscovery477978ac-70c5-4fd5-bf94-da2d5d97172a

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