CA1333317C - Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes - Google Patents

Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes

Info

Publication number
CA1333317C
CA1333317C CA000594234A CA594234A CA1333317C CA 1333317 C CA1333317 C CA 1333317C CA 000594234 A CA000594234 A CA 000594234A CA 594234 A CA594234 A CA 594234A CA 1333317 C CA1333317 C CA 1333317C
Authority
CA
Canada
Prior art keywords
activity
fibers
suspension
powder
usi
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.)
Expired - Lifetime
Application number
CA000594234A
Other languages
English (en)
French (fr)
Inventor
Jean-Luc Fuentes
Michel Robert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cellulose du Pin SA
Original Assignee
Cellulose du Pin SA
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 Cellulose du Pin SA filed Critical Cellulose du Pin SA
Application granted granted Critical
Publication of CA1333317C publication Critical patent/CA1333317C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • D21H23/18—Addition at a location where shear forces are avoided before sheet-forming, e.g. after pulp beating or refining
    • 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
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/14—Secondary fibres

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Paper (AREA)
CA000594234A 1988-03-22 1989-03-20 Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes Expired - Lifetime CA1333317C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8803687A FR2629108A1 (fr) 1988-03-22 1988-03-22 Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes
FR8803687 1988-03-22

Publications (1)

Publication Number Publication Date
CA1333317C true CA1333317C (fr) 1994-12-06

Family

ID=9364490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000594234A Expired - Lifetime CA1333317C (fr) 1988-03-22 1989-03-20 Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes

Country Status (7)

Country Link
US (1) US5110412A (US07655688-20100202-C00086.png)
EP (1) EP0334739A1 (US07655688-20100202-C00086.png)
JP (1) JPH026681A (US07655688-20100202-C00086.png)
CA (1) CA1333317C (US07655688-20100202-C00086.png)
FI (1) FI891348A (US07655688-20100202-C00086.png)
FR (1) FR2629108A1 (US07655688-20100202-C00086.png)
NO (1) NO891085L (US07655688-20100202-C00086.png)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298405A (en) * 1986-04-30 1994-03-29 Alko Limited Enzyme preparations with recombinantly-altered cellulose profiles and methods for their production
FI85041C (fi) * 1989-01-16 1992-02-25 Enso Gutzeit Oy Foerfarande foer att bringa pappersmassa pao en pappersmaskins vira.
KR960016598B1 (ko) * 1989-05-16 1996-12-16 재단법인 한국화학연구소 고지의 생물학적 탈묵에 의한 재생방법
FR2652595B1 (fr) * 1989-10-02 1995-03-31 Pin Cellulose Du Procede de traitement d'une pate papetiere par une preparation enzymatique pour la fabrication de papier ou carton.
DK80390D0 (US07655688-20100202-C00086.png) * 1990-03-29 1990-03-29 Novo Nordisk As
DK80290D0 (US07655688-20100202-C00086.png) * 1990-03-29 1990-03-29 Novo Nordisk As
FR2660674B1 (fr) * 1990-04-06 1992-06-12 Du Pin Cellulose Procede de traitement d'eaux recyclees destinees a diluer une pate papetiere.
US5837515A (en) * 1990-05-16 1998-11-17 Alko-Yhtiot Oy Enzyme preparations and methods for their production
US5169497A (en) * 1991-10-07 1992-12-08 Nalco Chemical Company Application of enzymes and flocculants for enhancing the freeness of paper making pulp
US5261535A (en) * 1992-05-29 1993-11-16 Eastman Kodak Company Flexible photographic film package
US5605881A (en) * 1993-09-03 1997-02-25 Minolta Co., Ltd. Cleaning liquid for recycling copy medium for electrophotography
ES2171464T3 (es) * 1993-10-04 2002-09-16 Novozymes As Un proceso de produccion de carton doble y de un medio corrugado.
US6074527A (en) * 1994-06-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Production of soft paper products from coarse cellulosic fibers
US5582681A (en) * 1994-06-29 1996-12-10 Kimberly-Clark Corporation Production of soft paper products from old newspaper
US6001218A (en) * 1994-06-29 1999-12-14 Kimberly-Clark Worldwide, Inc. Production of soft paper products from old newspaper
US5620565A (en) * 1994-06-29 1997-04-15 Kimberly-Clark Corporation Production of soft paper products from high and low coarseness fibers
US7816129B2 (en) 1994-07-29 2010-10-19 Ab Enzymes Gmbh Production and secretion of proteins of bacterial origin in filamentous fungi
US5871730A (en) * 1994-07-29 1999-02-16 Universite De Sherbrooke Thermostable xylanase DNA, protein and methods of use
US5935836A (en) * 1994-07-29 1999-08-10 Rohm Enzyme Finland Oy Actinomadura xylanase sequences and methods of use
US6300114B1 (en) 1994-07-29 2001-10-09 Rohm Enzyme Finland Oy Sequences of xylanase and xylanase expression vectors
US6426200B1 (en) 1994-09-15 2002-07-30 University Of Georgia Research Foundation, Inc. Methods for enzymatic deinking of waste paper
US5525193A (en) * 1994-10-26 1996-06-11 Novo Nordisk A/S Use of monocomponent cellulase for removing inks, coatings, and toners from printed paper
US5770012A (en) * 1994-11-18 1998-06-23 P. H. Glatfelter Co. Process for treating paper machine stock containing bleached hardwood pulp with an enzyme mixture to reduce vessel element picking
US5725732A (en) * 1994-11-18 1998-03-10 P. H. Glatfelter Company Process for treating hardwood pulp with an enzyme mixture to reduce vessel element picking
US5961735A (en) * 1995-06-21 1999-10-05 North Carolina State University Method of cleaning papermaking felts with enzymes
AUPN909696A0 (en) * 1996-04-03 1996-04-26 Participant Project Ip Limited Paper pulp drainage aid
WO1998006892A1 (en) * 1996-08-16 1998-02-19 International Paper Company Enzymatic freeness enhancement
US6296736B1 (en) 1997-10-30 2001-10-02 Kimberly-Clark Worldwide, Inc. Process for modifying pulp from recycled newspapers
KR100288119B1 (ko) * 1998-06-27 2001-05-02 김충섭 부상부유 및 효소처리를 이용한 골판지 고지의 재생방법
US6387210B1 (en) 1998-09-30 2002-05-14 Kimberly-Clark Worldwide, Inc. Method of making sanitary paper product from coarse fibers
CA2293198C (en) * 1998-12-28 2010-07-20 Kao Corporation Paper quality improver for papermaking and method for producing pulp sheet
US6939437B1 (en) 1999-11-19 2005-09-06 Buckman Laboratories International, Inc. Paper making processes using enzyme and polymer combinations
BR0112177A (pt) * 2000-06-16 2003-09-02 Buckman Labor Inc Métodos para controlar contaminantes orgânicos em fibras contendo contaminantes orgânicos e para fabricar produtos de papel ou cartonagem
US8037717B2 (en) * 2001-10-26 2011-10-18 Corning Incorporated Methods and apparatus for pulsed doping or drying a soot preform
AU2005206565A1 (en) * 2004-01-23 2005-08-04 Buckman Laboratories International Inc Process for making paper
US20070029059A1 (en) * 2005-08-08 2007-02-08 Yassin Elgarhy Enzymatic opacifying composition for paper, pulp or paperboard, processes using same and pulp, paper or paperboard produced therefrom
PL1989302T3 (pl) 2006-02-14 2019-03-29 Bp Corp North America Inc Ksylanazy, kodujące je kwasy nukleinowe i sposoby ich wytwarzania i stosowania
US8034203B2 (en) 2007-04-13 2011-10-11 United States Gypsum Company Gypsum wallboard with improved nail pull strength and the method for making same
CN110577945A (zh) 2007-10-03 2019-12-17 维莱尼姆公司 木聚糖酶、编码它们的核酸以及其制备和应用方法
WO2012015452A1 (en) * 2009-11-11 2012-02-02 International Paper Company Effect of low dose xylanase on pulp in prebleach treatment process
AU2011239595B2 (en) * 2010-04-15 2013-11-14 Buckman Laboratories International, Inc. Paper making processes and system using enzyme and cationic coagulant combination
US9856606B2 (en) 2011-12-12 2018-01-02 Enzymatic Deinking Technologies, L.L.C. Enzymatic pre-treatment of market pulp to improve fiber drainage and physical properties
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
CN105862498B (zh) * 2016-03-29 2017-11-24 山东贵和显星纸业有限公司 造纸用回收纤维改良酶的制备方法及其应用
WO2018026804A1 (en) 2016-08-01 2018-02-08 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
WO2018075627A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
US11441271B2 (en) 2018-02-05 2022-09-13 Domtar Paper Company Llc Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
CA3134990A1 (en) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041246A (en) * 1959-12-28 1962-06-26 Hammermill Massachusetts Paper Enzymatic conversion of cellulosic fibers
US3406089A (en) * 1964-10-02 1968-10-15 Kimberly Clark Co Process for the digestion of cellulosic material by enzymatic action of trametes suaveolens
FR2604198B1 (fr) * 1986-09-22 1989-07-07 Du Pin Cellulose Procede de traitement d'une pate papetiere par une solution enzymatique.

Also Published As

Publication number Publication date
FI891348A0 (fi) 1989-03-21
NO891085L (no) 1989-09-25
US5110412A (en) 1992-05-05
JPH026681A (ja) 1990-01-10
FR2629108A1 (fr) 1989-09-29
EP0334739A1 (fr) 1989-09-27
FR2629108B1 (US07655688-20100202-C00086.png) 1995-04-14
NO891085D0 (no) 1989-03-14
FI891348A (fi) 1989-09-23

Similar Documents

Publication Publication Date Title
CA1333317C (fr) Procede de fabrication de papiers ou cartons a partir de fibres recyclees, traitees avec des enzymes
FI61718B (fi) Foerfarande foer framstaellning av xylos genom enzymatisk hydrolys av xylaner
FR2788782B1 (fr) Produit multienzymatique a activites glucoamylasique, proteolytique et xylanasique et procede pour sa production par fermentation a l'etat solide de son de ble avec aspergillus niger
JPS60500891A (ja) セルラ−ゼを大量生成する微生物
JPH01502079A (ja) 新規プロテアーゼ
JPS63216480A (ja) 工業的使用のための酵素の液状組成物、皮革製造法、洗浄‐及び精浄剤及び糊抜き法、ペルオキシド漂白法、基質転換法、裸皮の脱灰法、皮及び毛皮の浸漬法及び裸皮の脱脂法
JPH03124891A (ja) 紙又は厚紙の製造のために酵素調製物による紙製造パルプの処理方法
FI88931C (fi) Nya enzymer foer uppspjaelkning av lignin
Tatum et al. Neurospora. III. Biosynthesis of thiamin
Perez-Leblic et al. Cell wall degradation in the autolysis of filamentous fungi
Jönsson et al. Protease production by Aspergillus fumigatus
DE3751270T2 (de) Alkali-resistente Cellulasen und Mikroorganismen, fähig zu ihrer Herstellung.
JPS56131376A (en) Method for reducing nonwoody cellulosic fiber to pulp
Friebe et al. Control of Extracellular beta-1, 3-glucanase activity in a basidiomycete species
Black et al. Microvillous membrane vesicle accumulation in media during culture of intestine of chick embryo
Deschamps et al. β-Glucosidase production by Aspergillus phoenicis in solid state fermentation
Bargoni Enzymatic activity and protein amounts in the liver
Watanabe et al. Studies on the Formation of Uricase by Streptomyces: Part I. The Effect of Purine Bases on the Induced Formation of Uricase by the Cultured Cells
Kristensen Continuous single cell protein production from Cellulomonas sp. and Candida utilis grown in mixture on barley straw
JP2763551B2 (ja) ピラノースオキシダーゼおよびその製造法
PT97565B (pt) Processo para a prparacao de xilanase
DE2925427C2 (de) Verfahren zur Herstellung von Protease
Band Biotin, a growth requirement for four soil amoebae
DE1271660B (de) Verfahren zur Herstellung eines Enzymkomplexes
Noguchi et al. Properties of partially purified cellulolytic and plant tissue macerating enzymes of Irpex lacteus Fr. in special reference to their application

Legal Events

Date Code Title Description
MKEX Expiry