FR845739A - Process for continuous deinking of paper and cardboard or the like - Google Patents

Process for continuous deinking of paper and cardboard or the like

Info

Publication number
FR845739A
FR845739A FR845739DA FR845739A FR 845739 A FR845739 A FR 845739A FR 845739D A FR845739D A FR 845739DA FR 845739 A FR845739 A FR 845739A
Authority
FR
France
Prior art keywords
deinking
cardboard
paper
continuous
continuous deinking
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
Application number
Other languages
French (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.)
Kadant Lamort SAS
Original Assignee
E&M Lamort Fils 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 E&M Lamort Fils SA filed Critical E&M Lamort Fils SA
Application granted granted Critical
Publication of FR845739A publication Critical patent/FR845739A/en
Expired legal-status Critical Current

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
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • 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
FR845739D 1938-05-03 1938-05-03 Process for continuous deinking of paper and cardboard or the like Expired FR845739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845739T 1938-05-03

Publications (1)

Publication Number Publication Date
FR845739A true FR845739A (en) 1939-08-31

Family

ID=9312970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845739D Expired FR845739A (en) 1938-05-03 1938-05-03 Process for continuous deinking of paper and cardboard or the like

Country Status (2)

Country Link
BE (1) BE434160A (en)
FR (1) FR845739A (en)

Also Published As

Publication number Publication date
BE434160A (en) 1900-01-01

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