FR2277183A1 - Procede et appareil de traitement de matiere en fibres - Google Patents

Procede et appareil de traitement de matiere en fibres

Info

Publication number
FR2277183A1
FR2277183A1 FR7521249A FR7521249A FR2277183A1 FR 2277183 A1 FR2277183 A1 FR 2277183A1 FR 7521249 A FR7521249 A FR 7521249A FR 7521249 A FR7521249 A FR 7521249A FR 2277183 A1 FR2277183 A1 FR 2277183A1
Authority
FR
France
Prior art keywords
treatment
fiber material
fiber
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
FR7521249A
Other languages
English (en)
Other versions
FR2277183B1 (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.)
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 FR2277183A1 publication Critical patent/FR2277183A1/fr
Application granted granted Critical
Publication of FR2277183B1 publication Critical patent/FR2277183B1/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
FR7521249A 1974-07-05 1975-07-07 Procede et appareil de traitement de matiere en fibres Granted FR2277183A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7408859A SE385599B (sv) 1974-07-05 1974-07-05 Sett och anordning for behandling av fibermaterial

Publications (2)

Publication Number Publication Date
FR2277183A1 true FR2277183A1 (fr) 1976-01-30
FR2277183B1 FR2277183B1 (fr) 1977-12-16

Family

ID=20321633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521249A Granted FR2277183A1 (fr) 1974-07-05 1975-07-07 Procede et appareil de traitement de matiere en fibres

Country Status (9)

Country Link
US (1) US4836893A (fr)
JP (1) JPS5920037B2 (fr)
BR (1) BR7504232A (fr)
CA (1) CA1064205A (fr)
DE (1) DE2528393C3 (fr)
FI (1) FI58796C (fr)
FR (1) FR2277183A1 (fr)
NO (1) NO145142C (fr)
SE (1) SE385599B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518851A1 (fr) * 1991-06-10 1992-12-16 Kamyr, Inc. Réduction de copeaux à fibres dans les lessiveurs continus pour facilité l'extraction de lignine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788812A (en) * 1985-11-05 1998-08-04 Agar; Richard C. Method of recovering furfural from organic pulping liquor
US7147750B1 (en) * 2000-03-24 2006-12-12 Andritz Inc. Extraction with compaction and springback considerations
JP2021178703A (ja) * 2020-05-12 2021-11-18 セイコーエプソン株式会社 スクリューフィーダー、及び繊維構造体製造装置
US11983498B2 (en) * 2021-03-18 2024-05-14 Augmented Intelligence Technologies, Inc. System and methods for language processing of document sequences using a neural network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730888A (en) * 1952-12-31 1956-01-17 Hercules Powder Co Ltd Apparatus for treating pulp with liquid
US3380883A (en) * 1963-09-27 1968-04-30 Kamyr Ab Method and apparatus for performing prehydrolysis in a continuous counterflow digester
US3619348A (en) * 1969-09-05 1971-11-09 Defibrator Ab Process for continuous cellulose cooking
US4056429A (en) * 1972-12-11 1977-11-01 Kamyr Aktiebolag Method for counter-current treatment of cellulose fiber material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0518851A1 (fr) * 1991-06-10 1992-12-16 Kamyr, Inc. Réduction de copeaux à fibres dans les lessiveurs continus pour facilité l'extraction de lignine

Also Published As

Publication number Publication date
CA1064205A (fr) 1979-10-16
JPS5920037B2 (ja) 1984-05-10
NO145142C (no) 1982-01-20
DE2528393A1 (de) 1976-01-15
DE2528393B2 (de) 1978-02-09
FI751935A (fr) 1976-01-06
NO752326L (fr) 1976-01-06
SE385599B (sv) 1976-07-12
FI58796C (fi) 1981-04-10
DE2528393C3 (de) 1978-09-28
US4836893A (en) 1989-06-06
JPS5149901A (fr) 1976-04-30
BR7504232A (pt) 1976-07-06
FI58796B (fi) 1980-12-31
NO145142B (no) 1981-10-12
FR2277183B1 (fr) 1977-12-16
SE7408859L (sv) 1976-01-07

Similar Documents

Publication Publication Date Title
FR2284703A1 (fr) Procede et appareil de cuisson continue de matiere en fibres
FR2278821A2 (fr) Procede et appareil de traitement humide de matieres textiles
FR2321011A1 (fr) Procede et appareil de traitement de mixtures asphaltiques
OA05975A (fr) Procédé et appareil de traitement hyperthermique
FR2310799A1 (fr) Procede et appareil de traitement thermique de matiere a forte teneur en soufre et eventuellement en alcali
FR2330211A1 (fr) Appareil et procede de traitement de fils conducteurs
FR2311818A1 (fr) Composition et procede pour le traitement de fibres keratiniques
FR2337582A1 (fr) Procede et appareil de traitement de matieres particulaires a steriliser
BE781992A (fr) Procede et appareil d'acheminement et de traitement de matieresthermoplastiques
FR2318968A1 (fr) Appareil et procede de traitement d'une nappe d'etoffe
FR2301047A1 (fr) Procede et appareil de reglage de la temperature d'une matiere en cours de traitement
BR7507269A (pt) Processo e aparelho para recuperacao de fibras de material fibroso
FR2297194A1 (fr) Procede et appareil de formation de fibres de verre
BE825011A (fr) Procede et appareil de traitement de brames
BE842053A (fr) Procede et appareil pour le traitement de dechets putrefactifs
BE855633A (fr) Composition et procede pour le traitement de fibres
BE829529R (fr) Procede et composition de traitement de fibres keratiniques
FR2274698A1 (fr) Procede et appareil pour le traitement de poussiere de cheminee contenant du plomb
BE884262A (fr) Procede et appareil de traitement de matieres fibreuses
FR2333213A1 (fr) Procede et appareil pour le sechage de matiere fibreuse
BE816897A (fr) Procede et appareil de traitement de pellicules
FR2280180A1 (fr) Procede et appareil de traitement de dechets radioactifs
FR2351208A1 (fr) Procede et appareil pour le traitement des matieres en fibres
FR2277183A1 (fr) Procede et appareil de traitement de matiere en fibres
FR2299427A1 (fr) Procédé et appareil pour produire des matières pelucheuses à partir de matières cellulosiques séchées

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse