Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp

The degree of sorption of dihenzodioxin (DBD) to pulp varies with the lignin content of the latter. DBD is rapidly degraded by chlorine dioxide in aqueous solution but is much more stable in the presence of semibleached pulp, suggesting that sorbed DBD is far less reactive than the freely dissolved...

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Main Authors: Daube, A.K., Karim, M.R., Dimmel, D.R., McDonough, T.J., Banerjee, S.
Format: Article
Published: 1992
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Online Access:http://eprints.um.edu.my/8762/
http://www.scopus.com/inward/record.url?eid=2-s2.0-0026735981&partnerID=40&md5=b23c608776a13ab7e8accc1079335887 pubs.acs.org/doi/pdf/10.1021/es00031a007
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spelling my.um.eprints.87622014-03-20T02:26:52Z http://eprints.um.edu.my/8762/ Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp Daube, A.K. Karim, M.R. Dimmel, D.R. McDonough, T.J. Banerjee, S. TA Engineering (General). Civil engineering (General) The degree of sorption of dihenzodioxin (DBD) to pulp varies with the lignin content of the latter. DBD is rapidly degraded by chlorine dioxide in aqueous solution but is much more stable in the presence of semibleached pulp, suggesting that sorbed DBD is far less reactive than the freely dissolved material. Degradation products include the 2-chloro derivative and products inextricably bound to pulp. © 1992 American Chemical Society. 1992 Article PeerReviewed Daube, A.K. and Karim, M.R. and Dimmel, D.R. and McDonough, T.J. and Banerjee, S. (1992) Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp. Environmental Science & Technology, 26 (7). pp. 1324-1326. ISSN 0013-936X http://www.scopus.com/inward/record.url?eid=2-s2.0-0026735981&partnerID=40&md5=b23c608776a13ab7e8accc1079335887 pubs.acs.org/doi/pdf/10.1021/es00031a007 Doi 10.1021/Es00031a007
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Daube, A.K.
Karim, M.R.
Dimmel, D.R.
McDonough, T.J.
Banerjee, S.
Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
description The degree of sorption of dihenzodioxin (DBD) to pulp varies with the lignin content of the latter. DBD is rapidly degraded by chlorine dioxide in aqueous solution but is much more stable in the presence of semibleached pulp, suggesting that sorbed DBD is far less reactive than the freely dissolved material. Degradation products include the 2-chloro derivative and products inextricably bound to pulp. © 1992 American Chemical Society.
format Article
author Daube, A.K.
Karim, M.R.
Dimmel, D.R.
McDonough, T.J.
Banerjee, S.
author_facet Daube, A.K.
Karim, M.R.
Dimmel, D.R.
McDonough, T.J.
Banerjee, S.
author_sort Daube, A.K.
title Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
title_short Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
title_full Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
title_fullStr Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
title_full_unstemmed Degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
title_sort degradation of dibenzodioxin during chlorine dioxide bleaching of kraft pulp
publishDate 1992
url http://eprints.um.edu.my/8762/
http://www.scopus.com/inward/record.url?eid=2-s2.0-0026735981&partnerID=40&md5=b23c608776a13ab7e8accc1079335887 pubs.acs.org/doi/pdf/10.1021/es00031a007
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score 13.189118