SE0000631L - Anordning för filtrering av suspensioner - Google Patents
Anordning för filtrering av suspensionerInfo
- Publication number
- SE0000631L SE0000631L SE0000631A SE0000631A SE0000631L SE 0000631 L SE0000631 L SE 0000631L SE 0000631 A SE0000631 A SE 0000631A SE 0000631 A SE0000631 A SE 0000631A SE 0000631 L SE0000631 L SE 0000631L
- Authority
- SE
- Sweden
- Prior art keywords
- filtering suspensions
- suspensions
- filtering
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0000631A SE0000631D0 (sv) | 1997-09-01 | 2000-02-25 | Anordning för filtrering av suspensioner |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703139A SE9703139D0 (sv) | 1997-09-01 | 1997-09-01 | Apparatus for filtering suspensions |
PCT/SE1998/001542 WO1999011357A1 (en) | 1997-09-01 | 1998-08-31 | Apparatus for filtering suspensions |
SE0000631A SE0000631D0 (sv) | 1997-09-01 | 2000-02-25 | Anordning för filtrering av suspensioner |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0000631L true SE0000631L (sv) | 2000-02-25 |
SE0000631D0 SE0000631D0 (sv) | 2000-02-25 |
Family
ID=26655001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0000631A SE0000631D0 (sv) | 1997-09-01 | 2000-02-25 | Anordning för filtrering av suspensioner |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE0000631D0 (sv) |
-
2000
- 2000-02-25 SE SE0000631A patent/SE0000631D0/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE0000631D0 (sv) | 2000-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 0000631-2 |