FR2224588A1 - - Google Patents

Info

Publication number
FR2224588A1
FR2224588A1 FR7406854A FR7406854A FR2224588A1 FR 2224588 A1 FR2224588 A1 FR 2224588A1 FR 7406854 A FR7406854 A FR 7406854A FR 7406854 A FR7406854 A FR 7406854A FR 2224588 A1 FR2224588 A1 FR 2224588A1
Authority
FR
France
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
FR7406854A
Other languages
French (fr)
Other versions
FR2224588B1 (en
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 FR2224588A1 publication Critical patent/FR2224588A1/fr
Application granted granted Critical
Publication of FR2224588B1 publication Critical patent/FR2224588B1/fr
Expired 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
    • 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
FR7406854A 1973-04-06 1974-02-28 Expired FR2224588B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34849673 US3925150A (en) 1973-04-06 1973-04-06 Selective reclamation of waste paper products

Publications (2)

Publication Number Publication Date
FR2224588A1 true FR2224588A1 (en) 1974-10-31
FR2224588B1 FR2224588B1 (en) 1978-01-06

Family

ID=23368286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406854A Expired FR2224588B1 (en) 1973-04-06 1974-02-28

Country Status (6)

Country Link
US (1) US3925150A (en)
JP (1) JPS49126902A (en)
CA (1) CA1015696A (en)
DE (1) DE2416251A1 (en)
FR (1) FR2224588B1 (en)
GB (1) GB1460178A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306302A1 (en) * 1975-03-29 1976-10-29 Voith Gmbh OLD PAPER PREPARATION PLANT
FR2491512A1 (en) * 1980-10-03 1982-04-09 Escher Wyss Gmbh PROCESS FOR THE FRACTIONATION OF FIBROUS MATERIAL PRODUCED FROM OLD PAPERS AND INSTALLATION FOR CARRYING OUT SAID METHOD
FR2542774A1 (en) * 1983-03-14 1984-09-21 Mo Och Domsjoe Ab Wood chip processing

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29746E (en) * 1975-06-16 1978-08-29 The Black Clawson Company Apparatus for pulping waste paper materials
US4030671A (en) * 1976-06-04 1977-06-21 The Black Clawson Company Apparatus for pulping waste paper materials
CS201120B1 (en) * 1976-07-27 1980-10-31 Svetozar Vagac Method of and apparatus for reclaiming individual components of papermaking combined waste materials
US4123489A (en) * 1977-05-17 1978-10-31 Flett Development Company Method for converting waste paper products into useful forms
CA1093880A (en) * 1977-07-08 1981-01-20 Heikki Mamers Recovery of cellulosic fibres from foil laminated materials
DE2759113C2 (en) * 1977-12-30 1979-05-17 J.M. Voith Gmbh, 7920 Heidenheim Process and system for processing waste paper
DE2908660C2 (en) * 1979-03-06 1984-02-09 J.M. Voith Gmbh, 7920 Heidenheim Process and system for the recovery of a pulp suspension from mixed waste paper
SE419778B (en) * 1980-01-08 1981-08-24 Kenogard Ab APPLICATION OF POLYALKYL OXIDES FOR SEPARATION OF CELLULOSA FIBERS
US4385997A (en) * 1980-01-21 1983-05-31 Reed Ltd. Method and apparatus for preconditioning laminated paper for recycling
GB2095263B (en) * 1981-03-23 1985-05-30 Nippon Oils & Fats Co Ltd Anti-fouling composition
CH654360A5 (en) * 1981-12-10 1986-02-14 Escher Wyss Gmbh METHOD FOR SOLVING WASTE PAPER IN THE THICKENING AREA.
FI75200B (en) * 1986-07-04 1988-01-29 Valmet Oy FOERFARANDE VID PAPPERSFRAMSTAELLNINGSPROCESS FOER FOERBAETTRING AV EGENSKAPER HOS PAPPERET, SAERSKILT DESS RETENTION.
US4891099A (en) * 1988-01-25 1990-01-02 Beloit Corporation Apparatus for secondary fibre processing
US4812205A (en) * 1988-01-25 1989-03-14 Beloit Corporation Process for secondary fibre processing
US5028010A (en) * 1989-12-18 1991-07-02 Itex Enterprises, Inc. Apparatus for mixing solid or semi-solid wastes with additives
US5007590A (en) * 1990-01-23 1991-04-16 Itex Enterprises, Inc. Apparatus and method for mixing solid or semi-solid wastes with additives
JP2523789Y2 (en) * 1990-10-26 1997-01-29 相川鉄工株式会社 Pulper
SE468481B (en) * 1991-05-29 1993-01-25 Tetra Alfa Holdings SAVED TO RECOVER SOME INGREDIENTS FROM A PACKAGING MATERIAL WASTE
US5133832A (en) * 1991-07-08 1992-07-28 The Black Clawson Company Process and system for preparation of waste paper stock with short and long fiber fractionation
US5390860A (en) * 1992-05-15 1995-02-21 Tetra Laval Holdings & Finance Sa Method and apparatus for separating paper fiber and plastics from mixed waste materials and products obtained thereby
FI99032C (en) * 1994-05-13 1999-10-20 Valmet Corp Method for defibrating recycled paper
DE19509789A1 (en) * 1995-03-17 1996-09-19 Voith Sulzer Stoffaufbereitung Process for the treatment of waste paper and annex to its implementation
DE59712837D1 (en) * 1996-09-12 2007-05-31 Hans-Joachim Boltersdorf Process for recovering pulp and plastic from rejects from pulper disposal systems
US6017415A (en) * 1997-09-05 2000-01-25 International Paper Company Method for co-pulping waste cellulosic material and wood chips
CA2432285A1 (en) * 2000-12-22 2002-08-08 Vibre-Tech Llc Method and apparatus for use of vibrational force in papermaking
US7101462B2 (en) * 2001-12-21 2006-09-05 Vibre-Tech, Llc Method and apparatus for forming a paper or tissue web
EP1546451A4 (en) * 2002-09-02 2007-09-26 Gpk Technologies Inc Apparatus and method for automatically defibering and extracting kraft pulp from old corrugated cardboard
US20090179098A1 (en) * 2008-01-10 2009-07-16 Stephen Williams Powder Reclamation Device for Mill Systems
CN106436423A (en) * 2014-02-20 2017-02-22 安德里茨（中国）有限公司 Secondary fiber fine screening system
CN106436432A (en) * 2015-08-11 2017-02-22 玖龙纸业(天津)有限公司 Corrugated board manufacturing method
SE544926C2 (en) * 2021-05-17 2023-01-10 Stora Enso Oyj Multiply containerboard for use in corrugated board

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641164A (en) * 1946-07-08 1953-06-09 Hill Harold Sanford Method for processing fibrous pulp
US2697661A (en) * 1946-07-31 1954-12-21 Alton Box Board Co Digestion of pulp
US2913362A (en) * 1954-06-14 1959-11-17 Internat Pulp Products Inc Method of producing cellulosic pulp
US3301745A (en) * 1963-04-26 1967-01-31 Scott Paper Co Pulp processing method for mixed cellulosic materials
US3698649A (en) * 1970-12-18 1972-10-17 Black Clawson Co Screening apparatus
US3884750A (en) * 1972-09-25 1975-05-20 Little Inc A Method of recovering separate fiber fractions from corrugated board
US3833460A (en) * 1972-09-27 1974-09-03 Little Inc A Dry method for separating paper constitutents for recovery and recycling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306302A1 (en) * 1975-03-29 1976-10-29 Voith Gmbh OLD PAPER PREPARATION PLANT
FR2491512A1 (en) * 1980-10-03 1982-04-09 Escher Wyss Gmbh PROCESS FOR THE FRACTIONATION OF FIBROUS MATERIAL PRODUCED FROM OLD PAPERS AND INSTALLATION FOR CARRYING OUT SAID METHOD
FR2542774A1 (en) * 1983-03-14 1984-09-21 Mo Och Domsjoe Ab Wood chip processing

Also Published As

Publication number Publication date
JPS49126902A (en) 1974-12-05
GB1460178A (en) 1976-12-31
DE2416251A1 (en) 1974-10-24
CA1015696A (en) 1977-08-16
US3925150A (en) 1975-12-09
FR2224588B1 (en) 1978-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse