SE406607B - PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPER - Google Patents
PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPERInfo
- Publication number
- SE406607B SE406607B SE7512806A SE7512806A SE406607B SE 406607 B SE406607 B SE 406607B SE 7512806 A SE7512806 A SE 7512806A SE 7512806 A SE7512806 A SE 7512806A SE 406607 B SE406607 B SE 406607B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- treatment
- recovery paper
- recovery
- paper
- Prior art date
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
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7512806A SE406607B (en) | 1975-11-14 | 1975-11-14 | PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPER |
DE2651198A DE2651198B2 (en) | 1975-11-14 | 1976-11-10 | Process for dissolving waste paper and apparatus for carrying out the process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7512806A SE406607B (en) | 1975-11-14 | 1975-11-14 | PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPER |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7512806L SE7512806L (en) | 1977-05-15 |
SE406607B true SE406607B (en) | 1979-02-19 |
Family
ID=20326079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7512806A SE406607B (en) | 1975-11-14 | 1975-11-14 | PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPER |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2651198B2 (en) |
SE (1) | SE406607B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE406607B (en) | 1975-11-14 | 1979-02-19 | Ahlstroem Oy | PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPER |
LU76021A1 (en) * | 1976-10-15 | 1978-05-16 | ||
DE2941898A1 (en) * | 1979-10-17 | 1981-04-30 | Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen | METHOD AND DEVICE FOR PROCESSING WASTE PAPER |
BE880129A (en) * | 1979-11-19 | 1980-05-19 | Swemac Sa | DEFIBER |
CA1127356A (en) * | 1980-01-17 | 1982-07-13 | Milos Stradal | Method and apparatus for preconditioning laminated paper for recycling |
CA1161011A (en) * | 1980-08-14 | 1984-01-24 | Milos Stradal | Board sorter |
FI63075C (en) * | 1981-05-22 | 1983-04-11 | Ahlstroem Oy | FOER REFRIGERATION FOR OIL SILVER AV ETF FIBER MATERIAL |
DE3210385C2 (en) * | 1982-03-20 | 1985-03-28 | J.M. Voith Gmbh, 7920 Heidenheim | Sorting drum |
DE3475540D1 (en) * | 1984-06-09 | 1989-01-12 | Finckh Maschf | Apparatus for pulping and sorting waste paper |
EP0194332A1 (en) * | 1985-03-15 | 1986-09-17 | Hermann Finckh Maschinenfabrik GmbH & Co. | Process and apparatus for sorting a fibre suspension |
DE3524037A1 (en) * | 1985-07-05 | 1987-01-15 | Wandel Gmbh & Co Chr | SORTING DEVICE, ESPECIALLY FOR SORTING FIBER MATERIAL FLOODS FOR PAPER PRODUCTION |
US6238516B1 (en) | 1991-02-14 | 2001-05-29 | Dana L. Watson | System and method for cleaning, processing, and recycling materials |
FI115975B (en) * | 2003-10-22 | 2005-08-31 | Metso Paper Inc | Device for separating fiber from reject material |
CN108442157B (en) * | 2018-03-21 | 2021-09-14 | 安德里茨(中国)有限公司 | Rotary drum pulper and water adding method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1831642A (en) * | 1927-12-14 | 1931-11-10 | Jr George Stanford Witham | Process and apparatus for pulping |
NL84209C (en) * | 1952-02-09 | 1900-01-01 | ||
US3993252A (en) * | 1973-05-01 | 1976-11-23 | Ebara Manufacturing Co., Ltd. | Method and apparatus for recovering crude pulp stock from municipal waste |
JPS5725272B2 (en) * | 1973-05-01 | 1982-05-28 | ||
CH612707A5 (en) * | 1974-11-07 | 1979-08-15 | Ahlstroem Oy | Process for recovering fibres from fibre material, for example waste paper, and equipment for carrying out the process |
SE383006B (en) * | 1974-11-07 | 1976-02-23 | Munksjoe Ab | PROCEDURE AND DEVICE FOR RECYCLING FIBERS FROM WASTE PAPER |
SE406607B (en) | 1975-11-14 | 1979-02-19 | Ahlstroem Oy | PROCEDURE AND DEVICE FOR TREATMENT OF RECOVERY PAPER |
JPH0773769B2 (en) | 1986-08-14 | 1995-08-09 | アイダエンジニアリング株式会社 | Positioning device for insert replaceable mold |
-
1975
- 1975-11-14 SE SE7512806A patent/SE406607B/en not_active IP Right Cessation
-
1976
- 1976-11-10 DE DE2651198A patent/DE2651198B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
SE7512806L (en) | 1977-05-15 |
DE2651198B2 (en) | 1981-02-26 |
DE2651198A1 (en) | 1977-05-26 |
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