FI980429A - Laitteisto suspensioiden, erityisesti selluloosasuspensioiden jakamiseksi säiliöön - Google Patents
Laitteisto suspensioiden, erityisesti selluloosasuspensioiden jakamiseksi säiliöön Download PDFInfo
- Publication number
- FI980429A FI980429A FI980429A FI980429A FI980429A FI 980429 A FI980429 A FI 980429A FI 980429 A FI980429 A FI 980429A FI 980429 A FI980429 A FI 980429A FI 980429 A FI980429 A FI 980429A
- Authority
- FI
- Finland
- Prior art keywords
- suspensions
- distributing
- container
- especially cellulose
- cellulose suspensions
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control 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
- 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
- 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
- D21C9/10—Bleaching ; Apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0112796A AT403588B (de) | 1996-06-26 | 1996-06-26 | Vorrichtung zur verteilung von suspensionen, insbesondere zellstoffsuspensionen, in einem behälter |
PCT/EP1997/002996 WO1997049860A1 (de) | 1996-06-26 | 1997-06-09 | Vorrichtung zur verteilung von suspensionen, insbesondere zellstoffsuspensionen, in einem behälter |
Publications (2)
Publication Number | Publication Date |
---|---|
FI980429A true FI980429A (fi) | 1998-02-25 |
FI980429A0 FI980429A0 (fi) | 1998-02-25 |
Family
ID=3507176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI980429A FI980429A0 (fi) | 1996-06-26 | 1998-02-25 | Laitteisto suspensioiden, erityisesti selluloosasuspensioiden jakamiseksi säiliöön |
Country Status (6)
Country | Link |
---|---|
US (1) | US6076956A (fi) |
AT (1) | AT403588B (fi) |
AU (1) | AU3256697A (fi) |
FI (1) | FI980429A0 (fi) |
SE (1) | SE523156C2 (fi) |
WO (1) | WO1997049860A1 (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19615226A1 (de) * | 1996-04-18 | 1997-10-23 | Voith Sulzer Papiermasch Gmbh | Trockenpartie |
DE19821311C1 (de) * | 1998-05-13 | 1999-10-07 | Voith Sulzer Papiertech Patent | Verfahren zur Bleiche von Papierfaserstoff |
DE50306583D1 (de) * | 2003-07-03 | 2007-04-05 | Filtrox Ag | Filter für Anschwemmfiltration, Einlaufverteiler für einen solchen Filter sowie Verfahren zur Regulierung der Strömung in einem solchen Filter |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US148125A (en) * | 1874-03-03 | Improvement in paper-pulp digesters | ||
DE1051625B (de) * | 1957-02-06 | 1959-02-26 | Kamyr Ab | Verfahren und Vorrichtung zum Beschicken von kontinuierlichen Zellstoffkochern |
US3206356A (en) * | 1964-06-05 | 1965-09-14 | Improved Machinery Inc | Continuous upflow digester |
US3992248A (en) * | 1969-05-19 | 1976-11-16 | Stadler Hurter Limited | Continuous feeding system for treatment towers |
SE389351B (sv) * | 1975-03-14 | 1976-11-01 | Kamyr Ab | Sett och anordning for fordelning och inblandning av gas och/eller vetska i massasuspensioner av hog koncentration. |
US4161421A (en) * | 1977-09-13 | 1979-07-17 | Kamyr, Inc. | Method and apparatus for continuous oxygen bleaching of cellulosic pulp |
CA1110095A (en) * | 1979-11-28 | 1981-10-06 | Luaaron Metals Ltd. | Rotary charger |
SE438273B (sv) * | 1980-08-19 | 1985-04-15 | Kamyr Ab | Anordning for inblandning av behandlingsmedel i suspensioner |
SE452345B (sv) * | 1984-04-02 | 1987-11-23 | Kamyr Ab | Anordning for fordelning av suspension vid dess inforande i behandlingskerl |
US5372679A (en) * | 1992-06-08 | 1994-12-13 | Air Products And Chemicals, Inc. | Reactor system for treating cellulosic pulp at a constant upward flow velocity |
US5500083A (en) * | 1994-02-01 | 1996-03-19 | Kamyr, Inc. | Method of feeding cellulosic material to a digester using a chip bin with one dimensional convergence and side relief |
FI98836C (fi) * | 1994-06-09 | 1997-08-25 | Ahlstroem Pumput Oy | Korkeasakeusmassatorni |
-
1996
- 1996-06-26 AT AT0112796A patent/AT403588B/de not_active IP Right Cessation
-
1997
- 1997-06-09 WO PCT/EP1997/002996 patent/WO1997049860A1/de active Application Filing
- 1997-06-09 AU AU32566/97A patent/AU3256697A/en not_active Abandoned
- 1997-06-09 US US09/029,501 patent/US6076956A/en not_active Expired - Fee Related
-
1998
- 1998-01-28 SE SE9800233A patent/SE523156C2/sv not_active IP Right Cessation
- 1998-02-25 FI FI980429A patent/FI980429A0/fi unknown
Also Published As
Publication number | Publication date |
---|---|
SE9800233D0 (sv) | 1998-01-28 |
SE9800233L (sv) | 1998-01-28 |
AT403588B (de) | 1998-03-25 |
SE523156C2 (sv) | 2004-03-30 |
AU3256697A (en) | 1998-01-14 |
FI980429A0 (fi) | 1998-02-25 |
WO1997049860A1 (de) | 1997-12-31 |
US6076956A (en) | 2000-06-20 |
ATA112796A (de) | 1997-08-15 |
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