Matches in SemOpenAlex for { <https://semopenalex.org/work/W2090389090> ?p ?o ?g. }
- W2090389090 endingPage "826" @default.
- W2090389090 startingPage "817" @default.
- W2090389090 abstract "In kraft pulping, a comparatively large amount of lignin remains in the fibres after the cook. Based on various analytical techniques for lignin, such as thioacidolysis, GPC and NMR, it is suggested that lignin condensation reactions take place during the cook. The reaction seems, however, not to involve ionic intermediates as has been suggested previously but rather a one-electron mechanism with elemental sulphur as the initiator. Support for such a reaction has been found through kraft cooks in the presence of an added phenol, 2,6-xylenol, as well as through NMR analysis of kraft lignin. It was found that the added phenol is incorporated in the pulp lignin with linkages indicative of radical coupling. Furthermore, kraft lignin was found to contain substantial amounts of chemically linked fatty acids. By complementary analyses of sulphur and polysulphide in an industrial black liquor, the presence of these compounds throughout a kraft cook was demonstrated." @default.
- W2090389090 created "2016-06-24" @default.
- W2090389090 creator A5063590886 @default.
- W2090389090 creator A5069449332 @default.
- W2090389090 creator A5090730101 @default.
- W2090389090 date "2004-09-01" @default.
- W2090389090 modified "2023-10-14" @default.
- W2090389090 title "Towards a new concept of lignin condensation in kraft pulping. Initial results" @default.
- W2090389090 cites W1856292497 @default.
- W2090389090 cites W1946970986 @default.
- W2090389090 cites W1964307631 @default.
- W2090389090 cites W1977607722 @default.
- W2090389090 cites W1987363241 @default.
- W2090389090 cites W1993524671 @default.
- W2090389090 cites W2007302651 @default.
- W2090389090 cites W2018249338 @default.
- W2090389090 cites W2021088063 @default.
- W2090389090 cites W2031447989 @default.
- W2090389090 cites W2046738806 @default.
- W2090389090 cites W2047810891 @default.
- W2090389090 cites W2048230606 @default.
- W2090389090 cites W2050529637 @default.
- W2090389090 cites W2072169591 @default.
- W2090389090 cites W2090950239 @default.
- W2090389090 cites W2101833231 @default.
- W2090389090 cites W2102299372 @default.
- W2090389090 cites W2145530697 @default.
- W2090389090 cites W2171373168 @default.
- W2090389090 cites W2313050109 @default.
- W2090389090 cites W2486572756 @default.
- W2090389090 cites W4238588203 @default.
- W2090389090 cites W4292289025 @default.
- W2090389090 doi "https://doi.org/10.1016/j.crvi.2004.03.011" @default.
- W2090389090 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15587073" @default.
- W2090389090 hasPublicationYear "2004" @default.
- W2090389090 type Work @default.
- W2090389090 sameAs 2090389090 @default.
- W2090389090 citedByCount "69" @default.
- W2090389090 countsByYear W20903890902012 @default.
- W2090389090 countsByYear W20903890902013 @default.
- W2090389090 countsByYear W20903890902014 @default.
- W2090389090 countsByYear W20903890902015 @default.
- W2090389090 countsByYear W20903890902016 @default.
- W2090389090 countsByYear W20903890902017 @default.
- W2090389090 countsByYear W20903890902018 @default.
- W2090389090 countsByYear W20903890902019 @default.
- W2090389090 countsByYear W20903890902020 @default.
- W2090389090 countsByYear W20903890902021 @default.
- W2090389090 countsByYear W20903890902022 @default.
- W2090389090 countsByYear W20903890902023 @default.
- W2090389090 crossrefType "journal-article" @default.
- W2090389090 hasAuthorship W2090389090A5063590886 @default.
- W2090389090 hasAuthorship W2090389090A5069449332 @default.
- W2090389090 hasAuthorship W2090389090A5090730101 @default.
- W2090389090 hasConcept C106486073 @default.
- W2090389090 hasConcept C127413603 @default.
- W2090389090 hasConcept C142724271 @default.
- W2090389090 hasConcept C178790620 @default.
- W2090389090 hasConcept C185592680 @default.
- W2090389090 hasConcept C188442228 @default.
- W2090389090 hasConcept C2777702071 @default.
- W2090389090 hasConcept C2781052789 @default.
- W2090389090 hasConcept C2781110116 @default.
- W2090389090 hasConcept C518881349 @default.
- W2090389090 hasConcept C528095902 @default.
- W2090389090 hasConcept C71924100 @default.
- W2090389090 hasConcept C99148416 @default.
- W2090389090 hasConceptScore W2090389090C106486073 @default.
- W2090389090 hasConceptScore W2090389090C127413603 @default.
- W2090389090 hasConceptScore W2090389090C142724271 @default.
- W2090389090 hasConceptScore W2090389090C178790620 @default.
- W2090389090 hasConceptScore W2090389090C185592680 @default.
- W2090389090 hasConceptScore W2090389090C188442228 @default.
- W2090389090 hasConceptScore W2090389090C2777702071 @default.
- W2090389090 hasConceptScore W2090389090C2781052789 @default.
- W2090389090 hasConceptScore W2090389090C2781110116 @default.
- W2090389090 hasConceptScore W2090389090C518881349 @default.
- W2090389090 hasConceptScore W2090389090C528095902 @default.
- W2090389090 hasConceptScore W2090389090C71924100 @default.
- W2090389090 hasConceptScore W2090389090C99148416 @default.
- W2090389090 hasIssue "9-10" @default.
- W2090389090 hasLocation W20903890901 @default.
- W2090389090 hasLocation W20903890902 @default.
- W2090389090 hasOpenAccess W2090389090 @default.
- W2090389090 hasPrimaryLocation W20903890901 @default.
- W2090389090 hasRelatedWork W14167889 @default.
- W2090389090 hasRelatedWork W147963484 @default.
- W2090389090 hasRelatedWork W2048128119 @default.
- W2090389090 hasRelatedWork W2148054236 @default.
- W2090389090 hasRelatedWork W2480081208 @default.
- W2090389090 hasRelatedWork W2512328215 @default.
- W2090389090 hasRelatedWork W2520329374 @default.
- W2090389090 hasRelatedWork W2787307407 @default.
- W2090389090 hasRelatedWork W3160874396 @default.
- W2090389090 hasRelatedWork W2127769625 @default.
- W2090389090 hasVolume "327" @default.
- W2090389090 isParatext "false" @default.
- W2090389090 isRetracted "false" @default.