JP2006219767A5 - - Google Patents

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Publication number
JP2006219767A5
JP2006219767A5 JP2005032317A JP2005032317A JP2006219767A5 JP 2006219767 A5 JP2006219767 A5 JP 2006219767A5 JP 2005032317 A JP2005032317 A JP 2005032317A JP 2005032317 A JP2005032317 A JP 2005032317A JP 2006219767 A5 JP2006219767 A5 JP 2006219767A5
Authority
JP
Japan
Prior art keywords
uronic acid
unsaturated uronic
pulp
glucuronidase
removing unsaturated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2005032317A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006219767A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005032317A priority Critical patent/JP2006219767A/ja
Priority claimed from JP2005032317A external-priority patent/JP2006219767A/ja
Priority to EP06002054A priority patent/EP1688535A1/fr
Priority to US11/347,324 priority patent/US20060177921A1/en
Priority to BRPI0600247-1A priority patent/BRPI0600247A/pt
Priority to CA002535519A priority patent/CA2535519A1/fr
Publication of JP2006219767A publication Critical patent/JP2006219767A/ja
Publication of JP2006219767A5 publication Critical patent/JP2006219767A5/ja
Pending legal-status Critical Current

Links

JP2005032317A 2005-02-08 2005-02-08 製紙用化学パルプ中の不飽和ウロン酸の除去方法 Pending JP2006219767A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2005032317A JP2006219767A (ja) 2005-02-08 2005-02-08 製紙用化学パルプ中の不飽和ウロン酸の除去方法
EP06002054A EP1688535A1 (fr) 2005-02-08 2006-02-01 Méthode d'élimination de l'acide uronique insaturé de pates chimiques pour la production de papier
US11/347,324 US20060177921A1 (en) 2005-02-08 2006-02-06 Method for removing unsaturated uronic acid in chemical pulp for papermaking
BRPI0600247-1A BRPI0600247A (pt) 2005-02-08 2006-02-07 processo para remoção de ácido urÈnico insaturado em polpa quìmica para produção de papel
CA002535519A CA2535519A1 (fr) 2005-02-08 2006-02-07 Methode pour eliminer de l'acide uronique insature de pate chimique pour la production de papier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005032317A JP2006219767A (ja) 2005-02-08 2005-02-08 製紙用化学パルプ中の不飽和ウロン酸の除去方法

Publications (2)

Publication Number Publication Date
JP2006219767A JP2006219767A (ja) 2006-08-24
JP2006219767A5 true JP2006219767A5 (fr) 2008-03-06

Family

ID=36283941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005032317A Pending JP2006219767A (ja) 2005-02-08 2005-02-08 製紙用化学パルプ中の不飽和ウロン酸の除去方法

Country Status (5)

Country Link
US (1) US20060177921A1 (fr)
EP (1) EP1688535A1 (fr)
JP (1) JP2006219767A (fr)
BR (1) BRPI0600247A (fr)
CA (1) CA2535519A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4750068B2 (ja) * 2007-04-16 2011-08-17 王子製紙株式会社 漂白パルプ中のヘキセンウロン酸含量の測定方法、漂白パルプの製造方法、および紙の製造方法
JP5733711B2 (ja) * 2008-09-17 2015-06-10 国立大学法人 筑波大学 ヘキセンウロン酸特異的遊離酵素およびこの酵素を産生する微生物
CN111979823A (zh) * 2020-08-07 2020-11-24 齐鲁工业大学 一种硫酸盐木浆短程序ecf漂白工艺x/d-z-p（x/z-d-p）

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8900119A (nl) * 1989-01-19 1990-08-16 Akzo Nv Werkwijze voor het afsplitsen van (delta)4-onverzadigd uronzuur in glycosaminoglycaan fragmenten.
US5837515A (en) * 1990-05-16 1998-11-17 Alko-Yhtiot Oy Enzyme preparations and methods for their production
AU7990391A (en) * 1990-06-08 1991-12-31 Valtion Teknillinen Tutkimuskeskus Beta -xylanase preparation, process for the preparation thereof and its use in pulp bleaching
NZ239085A (en) * 1990-07-24 1993-08-26 Gist Brocades Nv Cloning and expression of xylanase genes from fungal origin
FI904214A (fi) * 1990-08-27 1992-02-28 Valtion Teknillinen Hydrolyseringsfoerfarande foer hemicellulosa.
FI89613C (fi) * 1991-12-05 1993-10-25 Valtion Teknillinen Foerfarande foer enzymatisk behandling av cellulosamassor
JPH05247865A (ja) * 1992-03-06 1993-09-24 Jujo Paper Co Ltd 漂白パルプの製造方法
EP0628080A1 (fr) * 1992-12-24 1994-12-14 Gist-Brocades N.V. Clonage et expression de la xylanase b
FI95607C (fi) * 1994-06-03 1996-02-26 Valtion Teknillinen Menetelmä ja entsyymivalmiste selluloosamassojen käsittelemiseksi
US7816129B2 (en) * 1994-07-29 2010-10-19 Ab Enzymes Gmbh Production and secretion of proteins of bacterial origin in filamentous fungi
JPH10504913A (ja) * 1994-08-26 1998-05-12 アクゾ ノーベル ナムローゼ フェンノートシャップ 自立の可撓性導波体シートを用いて、光導波体をファイバーコンベクターにする方法
JP2000220087A (ja) * 1999-01-22 2000-08-08 Oji Paper Co Ltd 製紙用パルプの酵素処理方法
JP2000282384A (ja) * 1999-03-31 2000-10-10 Oji Paper Co Ltd 漂白パルプの製造方法
JP4556344B2 (ja) * 2001-05-11 2010-10-06 王子製紙株式会社 新規ヘキセンウロニダーゼ、それをコードする遺伝子、およびそれらの使用

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