NO931218D0 - Fremgangsmaate ved hydrolyse i masse - Google Patents

Fremgangsmaate ved hydrolyse i masse

Info

Publication number
NO931218D0
NO931218D0 NO1993931218A NO931218A NO931218D0 NO 931218 D0 NO931218 D0 NO 931218D0 NO 1993931218 A NO1993931218 A NO 1993931218A NO 931218 A NO931218 A NO 931218A NO 931218 D0 NO931218 D0 NO 931218D0
Authority
NO
Norway
Prior art keywords
pct
hydrolyse
procedure
mass
sec
Prior art date
Application number
NO1993931218A
Other languages
English (en)
Other versions
NO931218L (no
NO180387C (no
NO180387B (no
Inventor
Lars Saaby Pedersen
Original Assignee
Novo Nordisk As
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 Novo Nordisk As filed Critical Novo Nordisk As
Publication of NO931218D0 publication Critical patent/NO931218D0/no
Publication of NO931218L publication Critical patent/NO931218L/no
Publication of NO180387B publication Critical patent/NO180387B/no
Publication of NO180387C publication Critical patent/NO180387C/no

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
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1084—Bleaching ; Apparatus therefor with reducing compounds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Saccharide Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Inorganic Insulating Materials (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
NO931218A 1990-10-17 1993-03-31 Fremgangsmåte ved hydrolyse i masse NO180387C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK249990A DK249990D0 (da) 1990-10-17 1990-10-17 Fremgangsmaade til enzymatisk pulpbehandling
PCT/DK1991/000315 WO1992007138A1 (en) 1990-10-17 1991-10-17 Hydrolysis of resin in pulp

Publications (4)

Publication Number Publication Date
NO931218D0 true NO931218D0 (no) 1993-03-31
NO931218L NO931218L (no) 1993-04-13
NO180387B NO180387B (no) 1996-12-30
NO180387C NO180387C (no) 1997-04-09

Family

ID=8112825

Family Applications (1)

Application Number Title Priority Date Filing Date
NO931218A NO180387C (no) 1990-10-17 1993-03-31 Fremgangsmåte ved hydrolyse i masse

Country Status (12)

Country Link
US (1) US5338403A (no)
EP (1) EP0553196B1 (no)
JP (1) JPH06501062A (no)
AT (1) ATE111540T1 (no)
BR (1) BR9107002A (no)
CA (1) CA2094296A1 (no)
DE (1) DE69104056T2 (no)
DK (1) DK249990D0 (no)
FI (1) FI931748A0 (no)
NO (1) NO180387C (no)
NZ (1) NZ240241A (no)
WO (1) WO1992007138A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709943A (en) * 1995-05-04 1998-01-20 Minnesota Mining And Manufacturing Company Biological adsorption supports
FI990501A (fi) * 1999-03-08 2000-09-09 Valtion Teknillinen Uusi entsymaattinen prosessi paperinvalmistuksen pihkaongelmien kontro lloimiseksi
EP2236611A1 (en) 2000-04-28 2010-10-06 Novozymes A/S Lipolytic enzyme variant
DK1352057T3 (da) 2001-01-10 2009-07-20 Novozymes As Upolytisk enzymvariant
US20030124710A1 (en) * 2001-10-23 2003-07-03 Novozymes A/S Oxidizing enzymes in the manufacture of paper materials
FI20065121L (fi) * 2006-02-17 2007-08-18 Valtion Teknillinen Menetelmä selluloosapohjaisten tekstiilimateriaalien esikäsittelemiseksi
AU2008254214B2 (en) * 2007-05-16 2012-03-08 Buckman Laboratories International, Inc. Methods to control organic contaminants in fibers
US20100269989A1 (en) * 2009-04-28 2010-10-28 Enzymatic Deinking Technologies, L.L.C. Use of 1,3-selective lipases for pitch control in pulp and paper processes
US9663899B2 (en) * 2015-08-26 2017-05-30 Solenis Technologies, L.P. Method for making lignocellulosic paper and paper product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486969A (en) * 1965-07-20 1969-12-30 Mo Och Domsjoe Ab Process for the treating of wood chips with fungi to enhance enzymatic hydrolysis of the resinous components
SE8405128L (sv) * 1984-10-15 1986-04-16 Kamyr Ab Behandling av hogutbytesmassa
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
JPH02160997A (ja) * 1988-12-13 1990-06-20 Jujo Paper Co Ltd ピッチトラブル防止法
NZ235983A (en) * 1989-11-08 1993-01-27 Novo Nordisk As Process for hydrolysis of resins in lignocellulosic pulp using enzymes simultaneously with peroxy bleaching; ctmp fluff-pulp and absorbent articles produced therefrom

Also Published As

Publication number Publication date
US5338403A (en) 1994-08-16
NO931218L (no) 1993-04-13
BR9107002A (pt) 1993-09-08
DK249990D0 (da) 1990-10-17
FI931748A (fi) 1993-04-16
NZ240241A (en) 1994-04-27
DE69104056D1 (de) 1994-10-20
CA2094296A1 (en) 1992-04-18
FI931748A0 (fi) 1993-04-16
EP0553196B1 (en) 1994-09-14
ATE111540T1 (de) 1994-09-15
JPH06501062A (ja) 1994-01-27
EP0553196A1 (en) 1993-08-04
NO180387C (no) 1997-04-09
DE69104056T2 (de) 1995-02-02
WO1992007138A1 (en) 1992-04-30
NO180387B (no) 1996-12-30

Similar Documents

Publication Publication Date Title
DE3872398D1 (de) Enzymatische waschmittelzusammensetzung.
ES2068586T3 (es) Una preparacion de celulasa que comprende una enzima endoglucanasa.
PT778771E (pt) Emulsoes topicas de cetoconazole
ES2010529A6 (es) Procedimiento de tincion de las fibras queratinicas con 5,6-dihidroxi-indol asociado a un yoduro y con una composicion del peroxido de hidrogeno con ph alcalino.
EE03055B1 (et) Toormebrikett mineraalvati tootmiseks, selle valmistamismeetod ja mineraalvati tootmismeetod
ES2044718T3 (es) Preparacion que contiene enzimas y detergente que contiene dicha preparacion.
TR199501301A2 (tr) Denim/asetosiringon
ES2008974A6 (es) Formulacion liquida de enzimas para aplicacion tecnica, utilizaciones y procedimientos de empleo para desencalado, adobo, remojo y desengrasado de pieles en tripa.
DE59409277D1 (de) Fasermischung
NO931218D0 (no) Fremgangsmaate ved hydrolyse i masse
DE59909258D1 (de) Färbemittel mit enzymen
DK0717744T3 (da) Fremgangsmåde til fremstilling af 9-(-2-hydroxy)-ethoxymethylguanin
DE69002770D1 (de) Fluessiges enzymatisches reinigungsmittel.
FI931630A (fi) Nya proteaser
FI961774A0 (fi) Aminoalkaanidifosfonihappoja massan valkaisussa
FI103516B (fi) Staphylothermuksesta peräisin oleva lämmönkestävä proteaasi ja menetel mä sen valmistamiseksi
MA23184A1 (fr) Composition enzymatique pour le traitement des fibres de coton collant et methode pour le tyraitement de fibres de coton collant avec une telle composition enzymatique.
MX9701087A (es) Procedimiento novedoso para la preparacion de diisopinoalcanforilcloroborano.
ZA9710963B (en) Process for reduction of sulphur and vat dyes