FR2333082A1 - Procede et appareil pour l'impregnation selective de matiere fibreuse avant cuisson. - Google Patents

Procede et appareil pour l'impregnation selective de matiere fibreuse avant cuisson.

Info

Publication number
FR2333082A1
FR2333082A1 FR7635562A FR7635562A FR2333082A1 FR 2333082 A1 FR2333082 A1 FR 2333082A1 FR 7635562 A FR7635562 A FR 7635562A FR 7635562 A FR7635562 A FR 7635562A FR 2333082 A1 FR2333082 A1 FR 2333082A1
Authority
FR
France
Prior art keywords
fibrous material
material before
before baking
selective impregnation
impregnation
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
FR7635562A
Other languages
English (en)
French (fr)
Other versions
FR2333082B1 (US06420036-20020716-C00037.png
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.)
Metso Fiber Karlstad AB
Original Assignee
Kamyr AB
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 Kamyr AB filed Critical Kamyr AB
Publication of FR2333082A1 publication Critical patent/FR2333082A1/fr
Application granted granted Critical
Publication of FR2333082B1 publication Critical patent/FR2333082B1/fr
Granted 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
    • D21C7/00—Digesters
    • D21C7/06—Feeding devices
    • 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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/02—Chip soaking
FR7635562A 1975-11-25 1976-11-25 Procede et appareil pour l'impregnation selective de matiere fibreuse avant cuisson. Granted FR2333082A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7513217A SE405381B (sv) 1975-11-25 1975-11-25 Sett och anordning for selektiv impregnering av heterogent fibermaterial fore kokning

Publications (2)

Publication Number Publication Date
FR2333082A1 true FR2333082A1 (fr) 1977-06-24
FR2333082B1 FR2333082B1 (US06420036-20020716-C00037.png) 1978-12-22

Family

ID=20326159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635562A Granted FR2333082A1 (fr) 1975-11-25 1976-11-25 Procede et appareil pour l'impregnation selective de matiere fibreuse avant cuisson.

Country Status (9)

Country Link
US (1) US4092212A (US06420036-20020716-C00037.png)
JP (1) JPS5922830B2 (US06420036-20020716-C00037.png)
BR (1) BR7607871A (US06420036-20020716-C00037.png)
CA (1) CA1038675A (US06420036-20020716-C00037.png)
DE (1) DE2653594C3 (US06420036-20020716-C00037.png)
FI (1) FI60731C (US06420036-20020716-C00037.png)
FR (1) FR2333082A1 (US06420036-20020716-C00037.png)
NO (1) NO764019L (US06420036-20020716-C00037.png)
SE (1) SE405381B (US06420036-20020716-C00037.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS642901Y2 (US06420036-20020716-C00037.png) * 1985-09-18 1989-01-25
FR2661696B1 (fr) * 1990-05-07 1992-07-10 Tag Pulp Ind Procede et installation de cuisson avec prechauffage de matieres ligno-cellulosiques en phase solide.
US5985096A (en) * 1997-09-23 1999-11-16 Ahlstrom Machinery Inc. Vertical pulping digester having substantially constant diameter
US6120646A (en) * 1998-04-06 2000-09-19 Kvaerner Pulping Ab Feeding system of feeding a cellulose material
JP6657040B2 (ja) * 2016-07-14 2020-03-04 ヤンマー株式会社 エンジン
JP7376995B2 (ja) * 2019-03-04 2023-11-09 川崎重工業株式会社 ターボ過給機付きガスエンジン及びその燃焼方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586600A (en) * 1967-07-27 1971-06-22 Improved Machinery Inc Continuous digesting apparatus
SE318179B (US06420036-20020716-C00037.png) * 1967-09-21 1969-12-01 Kamyr Ab
SE431662B (sv) * 1974-07-05 1984-02-20 Kamyr Ab Sett vid kontinuerlig kokning av fibermaterial

Also Published As

Publication number Publication date
US4092212A (en) 1978-05-30
FI60731B (fi) 1981-11-30
DE2653594C3 (de) 1979-01-04
FI60731C (fi) 1982-03-10
JPS5281102A (en) 1977-07-07
SE405381B (sv) 1978-12-04
JPS5922830B2 (ja) 1984-05-29
FI763303A (US06420036-20020716-C00037.png) 1977-05-26
NO764019L (US06420036-20020716-C00037.png) 1977-05-26
SE7513217L (sv) 1977-05-26
CA1038675A (en) 1978-09-19
DE2653594B2 (de) 1978-05-03
DE2653594A1 (de) 1977-05-26
BR7607871A (pt) 1977-10-25
FR2333082B1 (US06420036-20020716-C00037.png) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse