YU125386A - Process for cellulose treating with rldm(tm)1-6 and other ligninolytic enzymes - Google Patents

Process for cellulose treating with rldm(tm)1-6 and other ligninolytic enzymes

Info

Publication number
YU125386A
YU125386A YU01253/86A YU125386A YU125386A YU 125386 A YU125386 A YU 125386A YU 01253/86 A YU01253/86 A YU 01253/86A YU 125386 A YU125386 A YU 125386A YU 125386 A YU125386 A YU 125386A
Authority
YU
Yugoslavia
Prior art keywords
rldm
ligninolytic enzymes
enzymes
cellulose treating
ligninolytic
Prior art date
Application number
YU01253/86A
Other languages
English (en)
Inventor
R Farrel
Original Assignee
Repligen Corp
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
Priority claimed from US06/845,657 external-priority patent/US4692413A/en
Priority claimed from US06/845,654 external-priority patent/US4690895A/en
Priority claimed from US06/845,656 external-priority patent/US4687745A/en
Application filed by Repligen Corp filed Critical Repligen Corp
Publication of YU125386A publication Critical patent/YU125386A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • 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)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biotechnology (AREA)
  • Paper (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
YU01253/86A 1985-07-15 1986-07-15 Process for cellulose treating with rldm(tm)1-6 and other ligninolytic enzymes YU125386A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US75524485A 1985-07-15 1985-07-15
US75524585A 1985-07-15 1985-07-15
US75524385A 1985-07-15 1985-07-15
US06/845,657 US4692413A (en) 1985-07-15 1986-03-28 Use of rLDM™ 1-6 and other ligninolytic enzymes for the decolorization of E1 effluent
US06/845,654 US4690895A (en) 1985-07-15 1986-03-28 Use of rLDM™ 1-6 and other ligninolytic enzymes in the bleaching of kraft pulp
US06/845,656 US4687745A (en) 1985-07-15 1986-03-28 Use of rLDM™ 1-6 and other ligninolytic enzymes in the treatment of mechanical pulps

Publications (1)

Publication Number Publication Date
YU125386A true YU125386A (en) 1989-02-28

Family

ID=27560275

Family Applications (1)

Application Number Title Priority Date Filing Date
YU01253/86A YU125386A (en) 1985-07-15 1986-07-15 Process for cellulose treating with rldm(tm)1-6 and other ligninolytic enzymes

Country Status (17)

Country Link
EP (1) EP0231275B1 (xx)
AT (1) ATE80189T1 (xx)
AU (1) AU589668B2 (xx)
BR (1) BR8606775A (xx)
CA (1) CA1249783A (xx)
DE (1) DE3686647T2 (xx)
ES (1) ES2000032A6 (xx)
FI (1) FI87473C (xx)
GR (1) GR861829B (xx)
IN (1) IN167741B (xx)
NO (1) NO871061L (xx)
NZ (1) NZ216726A (xx)
OA (1) OA08359A (xx)
PH (3) PH22750A (xx)
PT (1) PT82980B (xx)
WO (1) WO1987000564A1 (xx)
YU (1) YU125386A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687741A (en) * 1985-07-15 1987-08-18 Repligen Corporation Novel enzymes which catalyze the degradation and modification of lignin
FI81395B (fi) * 1988-03-14 1990-06-29 Cultor Oy Foerfarande foer blekning av cellulosamassa.
JP2587120B2 (ja) * 1989-02-13 1997-03-05 サンド アクチェンゲゼルシャフト パルプ用材中のビッチ含量を低下させる方法
ZA904441B (en) * 1989-06-22 1991-03-27 Int Paper Co Enzymatic delignification of lignocellulosic material
FI895501A (fi) * 1989-11-17 1991-05-18 Enso Gutzeit Oy Foerfarande foer tillverkning av massa.
FI85389C (fi) * 1989-12-12 1992-04-10 Enso Gutzeit Oy Foerfarande foer tillverkning av massa.
EP0486125A1 (en) * 1990-11-13 1992-05-20 JAPAN PULP & PAPER RESEARCH INSTITUTE, INC. Lignocellulolytic composition, process of producing the same and use of the same
BE1005989A3 (fr) * 1992-06-18 1994-04-12 Univ Bruxelles Procede de decoloration de l'effluent des usines de pates a papier.
CN106630490A (zh) * 2015-07-26 2017-05-10 李娜 一种去除含镉污水污染物的方法

Also Published As

Publication number Publication date
CA1249783A (en) 1989-02-07
ES2000032A6 (es) 1987-10-01
IN167741B (xx) 1990-12-15
FI871089A0 (fi) 1987-03-12
PH24471A (en) 1990-07-18
EP0231275B1 (en) 1992-09-02
DE3686647T2 (de) 1993-02-11
NO871061D0 (no) 1987-03-13
OA08359A (en) 1988-02-29
PT82980A (en) 1986-08-01
FI871089A (fi) 1987-03-12
NO871061L (no) 1987-03-13
EP0231275A1 (en) 1987-08-12
FI87473C (fi) 1993-01-11
WO1987000564A1 (en) 1987-01-29
PH24238A (en) 1990-05-04
ATE80189T1 (de) 1992-09-15
GR861829B (en) 1987-08-26
AU589668B2 (en) 1989-10-19
NZ216726A (en) 1990-08-28
DE3686647D1 (de) 1992-10-08
BR8606775A (pt) 1987-10-13
AU6141286A (en) 1987-02-10
FI87473B (fi) 1992-09-30
PT82980B (pt) 1988-07-01
PH22750A (en) 1988-11-28

Similar Documents

Publication Publication Date Title
ES2043679T3 (es) Procedimiento de tratamiento de una pasta de papel con una solucion enzimatica.
SE9001187D0 (sv) Oxygen bleaching with between stage washing
CA2023429A1 (en) Process for bleaching and delignification of lignocellulosic materials
AU7840787A (en) Improved process for the bleaching of cellulosic pulps using hydrogen peroxide
FR2457339B1 (xx)
DE3574486D1 (de) Verfahren zur delignifizierung und bleiche von zellstoffen.
ES8400520A1 (es) Procedimiento para el tratamiento de pastas papeleras quimicas.
YU125386A (en) Process for cellulose treating with rldm(tm)1-6 and other ligninolytic enzymes
CA2064045A1 (en) Oxygen bleaching of pulp
FI942639A0 (fi) Menetelmä ja entsyymivalmiste selluloosamassojen käsittelemiseksi
ATE54475T1 (de) Verfahren zur bleiche und delignifizierung von zellstoffhaltigen produkten.
BR9204097A (pt) Processo para obtener melhorada,seletividade de deslignificacao de polpa durante a deslignificacao com oxigenio,de elevada consistencia
CA2202150A1 (en) Process for delignification and bleaching of chemical wood pulps
ATE36565T1 (de) Peroxydbleichverfahren fuer cellulose enthaltendes material.
AU1291288A (en) Process for production of cellulose pulp and/or delignification of secondary fibers
SE9202338D0 (sv) Use of wash press for pulp alkali addition process
AU2202188A (en) Method of bleaching or delignification of cellulose pulp with oxygen
SE9301834D0 (sv) A pulp production process
SE8008336L (sv) Forfarande for delignifiering/blekning av cellulosamassa
BR9803865A (pt) Processo para alvejamento de polpas de papel químico
ZA886592B (en) Method of bleaching or delignification of cellulose pulp with oxygen