FR2344667A1 - Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers - Google Patents

Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers

Info

Publication number
FR2344667A1
FR2344667A1 FR7701576A FR7701576A FR2344667A1 FR 2344667 A1 FR2344667 A1 FR 2344667A1 FR 7701576 A FR7701576 A FR 7701576A FR 7701576 A FR7701576 A FR 7701576A FR 2344667 A1 FR2344667 A1 FR 2344667A1
Authority
FR
France
Prior art keywords
paper
installation
materials containing
recovering
containing old
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.)
Granted
Application number
FR7701576A
Other languages
English (en)
Other versions
FR2344667B1 (fr
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.)
Black Clawson Co
Original Assignee
Black Clawson 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 Black Clawson Co filed Critical Black Clawson Co
Publication of FR2344667A1 publication Critical patent/FR2344667A1/fr
Application granted granted Critical
Publication of FR2344667B1 publication Critical patent/FR2344667B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • D21B1/32—Defibrating by other means of waste paper
    • 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
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/026—Separating fibrous materials from waste
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
FR7701576A 1976-03-17 1977-01-20 Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers Granted FR2344667A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66767576A 1976-03-17 1976-03-17

Publications (2)

Publication Number Publication Date
FR2344667A1 true FR2344667A1 (fr) 1977-10-14
FR2344667B1 FR2344667B1 (fr) 1982-11-12

Family

ID=24679168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701576A Granted FR2344667A1 (fr) 1976-03-17 1977-01-20 Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers

Country Status (7)

Country Link
JP (1) JPS5934834B2 (fr)
BR (1) BR7701077A (fr)
CA (1) CA1098353A (fr)
DE (1) DE2711159A1 (fr)
FR (1) FR2344667A1 (fr)
GB (1) GB1574645A (fr)
SE (1) SE7613057L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377475A1 (fr) * 1977-01-18 1978-08-11 Finckh Maschf Procede et installation de preparation et d'epuration de matiere fibreuse
FR2443528A1 (fr) * 1978-12-06 1980-07-04 Vyzk Ustav Papieru Celulozy Procede d'utilisation de dechets provenant du fractionnement de dechets de papier dans la fabrication du papier
FR2569432A1 (fr) * 1984-07-06 1986-02-28 Voith Gmbh Procede de traitement de vieux papiers

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI99032C (fi) * 1994-05-13 1999-10-20 Valmet Corp Menetelmä keräyspaperin kuiduttamiseksi
CN110894693A (zh) * 2018-09-13 2020-03-20 唐山市冀滦纸业有限公司 一种造纸生产中制浆尾渣处理系统及其工艺
FI20185942A (fi) * 2018-11-06 2020-05-07 Valmet Technologies Oy Seulalevy, pulpperi, prosessi ja menetelmä kuitumassasuspension valmistamiseksi

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1325882A (fr) * 1962-04-04 1963-05-03 Machine pour réduire en pâte des articles de papier
GB1026210A (en) * 1963-10-25 1966-04-14 Ryoichi Nagai Method of,and apparatus for,preparing paper pulp
FR2242509A1 (fr) * 1973-08-27 1975-03-28 Black Clawson Co

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1325882A (fr) * 1962-04-04 1963-05-03 Machine pour réduire en pâte des articles de papier
GB1026210A (en) * 1963-10-25 1966-04-14 Ryoichi Nagai Method of,and apparatus for,preparing paper pulp
FR2242509A1 (fr) * 1973-08-27 1975-03-28 Black Clawson Co

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377475A1 (fr) * 1977-01-18 1978-08-11 Finckh Maschf Procede et installation de preparation et d'epuration de matiere fibreuse
FR2443528A1 (fr) * 1978-12-06 1980-07-04 Vyzk Ustav Papieru Celulozy Procede d'utilisation de dechets provenant du fractionnement de dechets de papier dans la fabrication du papier
FR2569432A1 (fr) * 1984-07-06 1986-02-28 Voith Gmbh Procede de traitement de vieux papiers

Also Published As

Publication number Publication date
JPS5934834B2 (ja) 1984-08-24
JPS52114707A (en) 1977-09-26
CA1098353A (fr) 1981-03-31
BR7701077A (pt) 1977-10-18
DE2711159A1 (de) 1977-09-29
GB1574645A (en) 1980-09-10
FR2344667B1 (fr) 1982-11-12
SE7613057L (sv) 1977-09-18

Similar Documents

Publication Publication Date Title
BE857214A (fr) Procede et dispositif pour tirer de la pate de papier et des matieres metalliques et plastiques a partir de dechets
BE794381A (fr) Procede et dispositif pour la recuperation des fibres de cellulose et de materiel plastique a partir de papiers et cartons revetus de plastique
BE850083A (fr) Agglomeres de combustible et procede pour les produire a partir de matieres organiques fibreuses
IT1131877B (it) Dispositivo di controllo per l'alimentazione di fogli di carta ad una macchina che lavora con tali fogli
FR2290532A1 (fr) Procede destine a la recuperation de fibres a partir de matieres fibreuses et appareil de mise en oeuvre
FR2342368A1 (fr) Toile de formage pour machines a papier, machines a cellulose et a matieres similaires
FR2520396B1 (fr) Procede et dispositif de production de matieres en hydrate de carbone et de pulpe kraft a partir de matieres en fibres cellulosiques pulverisees
AT382407B (de) Vorrichtung zum sieben von papierfaserstoffbrei
BE856967A (fr) Procede de preparation de xylane et de matieres fibreuses a partir de matieres premieres vegetales contenant du xylane.
FR2343856A1 (fr) Procede et installation de recuperation non polluante pour l'environnement de matieres fibreuses contenues dans des vieux papiers
BE857147A (fr) Procede de teinture de matieres formees de fibres d'un polyamide synthetique
FR2340517A1 (fr) Procede et dispositif pour secher une matiere fibreuse contenant de la cellulose
IT8219291A0 (it) Macchina sfilacciatrice a riciclaggio per fibre tessili.
FR2344667A1 (fr) Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers
BE881179A (fr) Procede de blanchiment de papiers de recuperation
BE876422A (fr) Procede de recuperation de fibres
BE877981A (fr) Procede de blanchiment de pate a papier preoxydee
GB2036603B (en) Recovering cellulose fibres from waste material
FR2314964A1 (fr) Appareil de recuperation de fibres de papier a partir de matieres contenant des vieux papiers ainsi que des matieres plastiques et autres impuretes legeres et son procede de mise en oeuvre
RO80122A (fr) Procede de recuperation d'un caralyseur a teneur de rhodium
CH396613A (fr) Procédé de fabrication de pâte à papier de récupération non encrée et à fibres non cassées, à partir de vieux papiers imprimés ou analogues
AT377019B (de) Rauhmaschine zum aufrauhen einer textilen warenbahn
BE856649A (fr) Tambour desintegrateur pour l'extraction des matieres cellulosiques
FR2353671A1 (fr) Procede pour teindre des matieres fibreuses contenant de la laine
BE875259A (fr) Procede de desencollage de matieres textiles a base de ou contenant de la cellulose

Legal Events

Date Code Title Description
ST Notification of lapse