DK171829B1 - Fremgangsmåde til fremstilling af en papirmasse til brug ved fremstilling af penge, navnlig pengesedler - Google Patents

Fremgangsmåde til fremstilling af en papirmasse til brug ved fremstilling af penge, navnlig pengesedler Download PDF

Info

Publication number
DK171829B1
DK171829B1 DK163389A DK163389A DK171829B1 DK 171829 B1 DK171829 B1 DK 171829B1 DK 163389 A DK163389 A DK 163389A DK 163389 A DK163389 A DK 163389A DK 171829 B1 DK171829 B1 DK 171829B1
Authority
DK
Denmark
Prior art keywords
pulp
phase
bleached
zone
processing apparatus
Prior art date
Application number
DK163389A
Other languages
Danish (da)
English (en)
Other versions
DK163389A (da
DK163389D0 (da
Inventor
Philippe Combette
Robert Angelier
Christian Vieu
Original Assignee
Centre Tech Ind Papier
Clextral
Banque De France
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 Centre Tech Ind Papier, Clextral, Banque De France filed Critical Centre Tech Ind Papier
Publication of DK163389D0 publication Critical patent/DK163389D0/da
Publication of DK163389A publication Critical patent/DK163389A/da
Application granted granted Critical
Publication of DK171829B1 publication Critical patent/DK171829B1/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/121—Screw constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/16—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with two or more screws or worms
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • 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
    • 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
    • D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
DK163389A 1988-04-06 1989-04-05 Fremgangsmåde til fremstilling af en papirmasse til brug ved fremstilling af penge, navnlig pengesedler DK171829B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8804548 1988-04-06
FR8804548A FR2629844B1 (fr) 1988-04-06 1988-04-06 Procede pour la fabrication d'une pate a papier a usage fiduciaire

Publications (3)

Publication Number Publication Date
DK163389D0 DK163389D0 (da) 1989-04-05
DK163389A DK163389A (da) 1989-10-07
DK171829B1 true DK171829B1 (da) 1997-06-23

Family

ID=9365017

Family Applications (1)

Application Number Title Priority Date Filing Date
DK163389A DK171829B1 (da) 1988-04-06 1989-04-05 Fremgangsmåde til fremstilling af en papirmasse til brug ved fremstilling af penge, navnlig pengesedler

Country Status (8)

Country Link
US (1) US4983256A (fi)
EP (1) EP0336842B1 (fi)
CA (1) CA1331075C (fi)
DE (1) DE68903662T2 (fi)
DK (1) DK171829B1 (fi)
ES (1) ES2036354T3 (fi)
FI (1) FI88186C (fi)
FR (1) FR2629844B1 (fi)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741638B1 (fr) * 1995-11-29 1998-02-20 Clextral Procede et installation de preparation en continu d'une pate de cellulose
DE19632865A1 (de) * 1996-08-14 1998-02-19 Giesecke & Devrient Gmbh Verfahren zur Herstellung von Papiermasse
FR2764614B1 (fr) * 1997-06-16 1999-09-03 Clextral Procede et installation de preparation en continu d'une pate a papier a partir de fibres textiles lignocellulosiques
EP0979895A1 (en) * 1998-08-12 2000-02-16 Instituut Voor Agrotechnologisch Onderzoek (Ato-Dlo) Method and device for refining fibres
US6045656A (en) * 1998-12-21 2000-04-04 Westvaco Corporation Process for making and detecting anti-counterfeit paper
CN2552996Y (zh) * 2002-05-09 2003-05-28 朱杰 干煸分离草浆机
FI121027B (fi) 2004-09-24 2010-06-15 Sandvik Mining & Constr Oy Menetelmä iskevän kallionporauksen ohjaamiseksi, ohjelmistotuote sekä kallionporauslaite
CN101220565B (zh) * 2008-01-30 2010-09-29 晏永祥 一种污水可零排放的制浆方法
FR2953531B1 (fr) * 2009-12-07 2012-03-02 Ahlstroem Oy Support non tisse pour bande a joint et bande a joint stable dimensionnellement et pliable sans perte de resistance mecanique comprenant ledit support
AT511982B1 (de) * 2011-10-11 2013-10-15 Andritz Ag Maschf Schneckenpresse
GB2502955B (en) * 2012-05-29 2016-07-27 De La Rue Int Ltd A substrate for security documents
US8968517B2 (en) 2012-08-03 2015-03-03 First Quality Tissue, Llc Soft through air dried tissue
FR3015529B1 (fr) * 2013-12-19 2017-06-09 Les Geants De Papier Solidaires Procede de preparation de pate a papier
MX2016014887A (es) 2014-05-16 2018-03-01 First Quality Tissue Llc Toallita lavable y metodo para formarla.
CN105178083A (zh) * 2014-06-08 2015-12-23 蒋寿悟 一种污水可零排放的制浆方法
WO2016077594A1 (en) 2014-11-12 2016-05-19 First Quality Tissue, Llc Cannabis fiber, absorbent cellulosic structures containing cannabis fiber and methods of making the same
US10273635B2 (en) 2014-11-24 2019-04-30 First Quality Tissue, Llc Soft tissue produced using a structured fabric and energy efficient pressing
US10099425B2 (en) 2014-12-05 2018-10-16 Structured I, Llc Manufacturing process for papermaking belts using 3D printing technology
MX2018004621A (es) 2015-10-13 2019-08-12 First Quality Tissue Llc Toalla desechable producida con depresiones superficiales de gran volumen.
US10538882B2 (en) 2015-10-13 2020-01-21 Structured I, Llc Disposable towel produced with large volume surface depressions
CN109328166A (zh) 2015-10-14 2019-02-12 上品纸制品有限责任公司 捆束产品及形成捆束产品的系统和方法
JP2019504939A (ja) 2016-02-11 2019-02-21 ストラクチャード アイ、エルエルシー 製紙機械用の、ポリマー層を含むベルトまたは布
US20170314206A1 (en) 2016-04-27 2017-11-02 First Quality Tissue, Llc Soft, low lint, through air dried tissue and method of forming the same
US10422082B2 (en) 2016-08-26 2019-09-24 Structured I, Llc Method of producing absorbent structures with high wet strength, absorbency, and softness
US10422078B2 (en) 2016-09-12 2019-09-24 Structured I, Llc Former of water laid asset that utilizes a structured fabric as the outer wire
US11583489B2 (en) 2016-11-18 2023-02-21 First Quality Tissue, Llc Flushable wipe and method of forming the same
CN107268315B (zh) * 2017-08-08 2019-10-25 邓州市华鑫纸业有限公司 一种以龙须草为原料的制浆造纸方法
US10619309B2 (en) 2017-08-23 2020-04-14 Structured I, Llc Tissue product made using laser engraved structuring belt
SE541532C2 (en) * 2018-03-12 2019-10-29 Valmet Oy Arrangement and method for transporting pulp from one process stage to a subsequent process stage
DE102018114748A1 (de) 2018-06-20 2019-12-24 Voith Patent Gmbh Laminierte Papiermaschinenbespannung
US11697538B2 (en) 2018-06-21 2023-07-11 First Quality Tissue, Llc Bundled product and system and method for forming the same
US11738927B2 (en) 2018-06-21 2023-08-29 First Quality Tissue, Llc Bundled product and system and method for forming the same
CN109695170A (zh) * 2019-03-11 2019-04-30 樊士英 一种活性法制造纸浆的工艺
EP3748074A1 (de) * 2019-06-04 2020-12-09 Lenzing Aktiengesellschaft Verfahren zum herstellen eines cellulosischen papierstoffes aus alttextilien
CN110219192B (zh) * 2019-06-13 2020-09-25 梅州市环源再生资源开发利用有限公司 一种快速提取植物纤维生产纸浆的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096833A (fr) * 1952-07-15 1955-06-27 Cie Commerciale Ind & Financie Procédé d'extraction de fibres végétales filables et de cellulose industrielle, à partir de plantes dont l'écorce contient des fibres cellulosiques, en particulier du coton
NL252174A (fi) * 1959-06-05
FR1293180A (fr) * 1961-04-10 1962-05-11 Gen Engineering Company Aktieb Appareil pour le lavage, le traitement chimique de matières diverses, pour l'extraction de liquides de ces matières
FR2043800A1 (en) * 1969-05-30 1971-02-19 Vanhauwaert Fernand Flax processing method
FR2319737A1 (fr) * 1975-07-31 1977-02-25 Creusot Loire Procede et machine de fabrication de pate a papier
JPS5476813A (en) * 1977-11-30 1979-06-19 Nippon Oils & Fats Co Ltd Small granular propellant and production thereof
FR2451963A1 (fr) * 1979-03-22 1980-10-17 Creusot Loire Procede et installation de preparation et de lavage d'une pate a papier a partir d'une matiere lignocellulosique reduite en morceaux
DD233281A3 (de) * 1982-11-22 1986-02-26 Ulrich Huettenrauch Verfahren zur veredlung von baumwollkaemmlingen und deren einsatz bei der spezialpapiererzeugung
GB2144458A (en) * 1983-06-25 1985-03-06 Berstorff Gmbh Masch Hermann Apparatus and method for producing wood pulp

Also Published As

Publication number Publication date
FI891626A (fi) 1989-10-07
FI88186C (fi) 1993-04-13
DE68903662D1 (de) 1993-01-14
US4983256A (en) 1991-01-08
DE68903662T2 (de) 1993-05-06
DK163389A (da) 1989-10-07
FR2629844B1 (fr) 1991-09-27
FI88186B (fi) 1992-12-31
FI891626A0 (fi) 1989-04-05
EP0336842B1 (fr) 1992-12-02
CA1331075C (fr) 1994-08-02
EP0336842A1 (fr) 1989-10-11
FR2629844A1 (fr) 1989-10-13
DK163389D0 (da) 1989-04-05
ES2036354T3 (es) 1993-05-16

Similar Documents

Publication Publication Date Title
DK171829B1 (da) Fremgangsmåde til fremstilling af en papirmasse til brug ved fremstilling af penge, navnlig pengesedler
CN101638863B (zh) 一种本色食品包装纸及其制备方法
NO150050B (no) Anlegg til oppslutning av trefils
JP2549677B2 (ja) 化学薬品を繊維パルプに混合する方法と装置
FI99147C (fi) CTMP-prosessi
SK160696A3 (en) Plant and integrated cellulose foil and fibre manufacturing works
RO113351B1 (ro) Procedeu pentru prepararea solutiilor de celuloza
CN101451313B (zh) 一种以禾草类植物为原料制备漂白化学浆的方法
CN105064110B (zh) 一种棉短绒制浆装置及其制浆方法
US3238088A (en) Continuous digesting of cellulosic fibrous material at decreasing pressure with mechanical defibering therebetween
EP1448845A2 (en) Production of pulp from cellulosic fibrous raw materials and recovery of chemicals and energy from pulp liquors
EA000264B1 (ru) Способ и установка для непрерывного приготовления целлюлозной пульпы
US4689117A (en) Thermomechanical digestion process for enhancing the brightness of cellulose pulp using bleachants
CN102337700B (zh) 一种禾草类纤维原料碳酸钠蒸煮制浆方法
CN204825488U (zh) 一种棉短绒制浆装置
US5976320A (en) Method for producing paper pulp from fibers of annual plants
US2708160A (en) Process for pulping
DK155127B (da) Fremgangsmaade til behandling af et cellulosefiberholdigt materiale ved fremstilling af papirmasse
US2029973A (en) Paper pulp making process
CN105019286B (zh) 棉短绒高浓过氧化氢漂白制备精制棉的装置及方法
US1991499A (en) Method of making paper
CN1140215A (zh) 废弃烟杆、梗、叶制造多用途纸浆的方法
CN204875342U (zh) 棉短绒高浓过氧化氢漂白制备精制棉的装置
DK145761B (da) Lys,absorberende,ligninrig hoejudbytte-cellulosemasse og fremgangsmaade til dens fremstilling samt anvendelse deraf
US3688345A (en) Method for processing fibrous stalks

Legal Events

Date Code Title Description
PBP Patent lapsed
B1 Patent granted (law 1993)
PUP Patent expired