NZ229411A - Delignification of cellulosic material using a lignolytic enzyme with a low steady state concentration of hydrogen peroxide - Google Patents

Delignification of cellulosic material using a lignolytic enzyme with a low steady state concentration of hydrogen peroxide

Info

Publication number
NZ229411A
NZ229411A NZ229411A NZ22941189A NZ229411A NZ 229411 A NZ229411 A NZ 229411A NZ 229411 A NZ229411 A NZ 229411A NZ 22941189 A NZ22941189 A NZ 22941189A NZ 229411 A NZ229411 A NZ 229411A
Authority
NZ
New Zealand
Prior art keywords
delignification
hydrogen peroxide
steady state
cellulosic material
state concentration
Prior art date
Application number
NZ229411A
Other languages
English (en)
Inventor
William L Olsen
John P Slocomb
Hugh P Gallagher
A Kathleen Burris
Original Assignee
Int Paper Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Int Paper Co filed Critical Int Paper Co
Publication of NZ229411A publication Critical patent/NZ229411A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
NZ229411A 1988-06-08 1989-06-06 Delignification of cellulosic material using a lignolytic enzyme with a low steady state concentration of hydrogen peroxide NZ229411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23566288A 1988-06-08 1988-06-08

Publications (1)

Publication Number Publication Date
NZ229411A true NZ229411A (en) 1991-08-27

Family

ID=22886430

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ229411A NZ229411A (en) 1988-06-08 1989-06-06 Delignification of cellulosic material using a lignolytic enzyme with a low steady state concentration of hydrogen peroxide

Country Status (10)

Country Link
EP (1) EP0345715A1 (fi)
JP (1) JPH0280687A (fi)
AU (1) AU624826B2 (fi)
BR (1) BR8902665A (fi)
DK (1) DK278489A (fi)
FI (1) FI892803A (fi)
NO (1) NO892335L (fi)
NZ (1) NZ229411A (fi)
PT (1) PT90776B (fi)
ZA (1) ZA894239B (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81395B (fi) * 1988-03-14 1990-06-29 Cultor Oy Foerfarande foer blekning av cellulosamassa.
CA2003503A1 (en) * 1988-11-23 1990-05-23 Roberta Lee Farrell Use of aureobasidium pullulans in pulp bleaching
ZA904441B (en) * 1989-06-22 1991-03-27 Int Paper Co Enzymatic delignification of lignocellulosic material
AU646403B2 (en) * 1989-09-12 1994-02-24 Sandoz Ltd. Enzymatic composition for treating wood pulp
CA2049069A1 (en) * 1990-01-19 1991-07-20 Tomoaki Nishida Method for producing pulp
AU644623B2 (en) * 1990-01-19 1993-12-16 Kabushiki Kaisha Kobe Seiko Sho Process for producing pulp
DE4008893A1 (de) * 1990-03-20 1991-09-26 Call Hans Peter Verfahren zum enzymatischen bleichen von zellstoffen
FI905954A (fi) * 1990-12-03 1992-06-04 Enso Gutzeit Oy Foerfarande foer blekning av cellulosamassa.
JPH04240287A (ja) * 1991-01-21 1992-08-27 Kobe Steel Ltd パルプの漂白方法
US5498534A (en) * 1992-03-25 1996-03-12 The United States Of America As Represented By The Secretary Of Agriculture Method of removing color from wood pulp using xylanase from streptomyces roseiscleroticus NRRL B-11019
US5369024A (en) * 1992-03-25 1994-11-29 The United States Of America As Represented By The Secretary Of Agriculture Xylanase from streptomyces roseiscleroticus NRRL-11019 for removing color from kraft wood pulps
DK64092D0 (fi) * 1992-05-18 1992-05-18 Novo Nordisk As
US5785811A (en) * 1992-11-09 1998-07-28 The Mead Corporation Process for treating lignocellulosic material with soybean peroxidase in the presence of peroxide
CA2115881C (en) * 1993-02-25 2000-05-23 Michael G. Paice Non-chlorine bleaching of kraft pulp
US20040231060A1 (en) * 2003-03-07 2004-11-25 Athenix Corporation Methods to enhance the activity of lignocellulose-degrading enzymes
CN111454690B (zh) * 2020-05-21 2021-03-30 南宁雄晋生物科技有限公司 一种利用酶法改性制备木质素基胶黏剂的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687745A (en) * 1985-07-15 1987-08-18 Repligen Corporation Use of rLDM™ 1-6 and other ligninolytic enzymes in the treatment of mechanical pulps
US4690895A (en) * 1985-07-15 1987-09-01 Repligen Corporation Use of rLDM™ 1-6 and other ligninolytic enzymes in the bleaching of kraft pulp
US4687741A (en) * 1985-07-15 1987-08-18 Repligen Corporation Novel enzymes which catalyze the degradation and modification of lignin
DE3636208A1 (de) * 1986-10-24 1988-05-05 Call Hans Peter Verfahren zur delignifizierung und bleichung von lignicellulosehaltigem bzw. ligninhaltigem material bzw. lignin durch enzymatische behandlung

Also Published As

Publication number Publication date
JPH0280687A (ja) 1990-03-20
NO892335D0 (no) 1989-06-07
PT90776A (pt) 1989-12-29
DK278489D0 (da) 1989-06-07
PT90776B (pt) 1994-11-30
ZA894239B (en) 1990-03-28
EP0345715A1 (en) 1989-12-13
AU624826B2 (en) 1992-06-25
FI892803A0 (fi) 1989-06-07
BR8902665A (pt) 1990-01-23
NO892335L (no) 1989-12-11
DK278489A (da) 1989-12-09
AU3604589A (en) 1989-12-14
FI892803A (fi) 1989-12-09

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