SE434858B - PROCEDURE AND DEVICE FOR INPUT OF CELLULOSALLY MATERIAL TO A CONTINUOUS COOKER - Google Patents
PROCEDURE AND DEVICE FOR INPUT OF CELLULOSALLY MATERIAL TO A CONTINUOUS COOKERInfo
- Publication number
- SE434858B SE434858B SE7606204A SE7606204A SE434858B SE 434858 B SE434858 B SE 434858B SE 7606204 A SE7606204 A SE 7606204A SE 7606204 A SE7606204 A SE 7606204A SE 434858 B SE434858 B SE 434858B
- Authority
- SE
- Sweden
- Prior art keywords
- cellulosally
- procedure
- input
- continuous cooker
- cooker
- Prior art date
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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
- D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites
-
- 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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/24—Continuous processes
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI751713A FI53142C (en) | 1975-06-09 | 1975-06-09 | |
FI751709A FI52744C (en) | 1975-06-09 | 1975-06-09 | CONTAINER SULFIT- ELLER BISULFITKOKNINGSFOERFARANDE FOER CELLULOSA OCH ANORDNING FOER FOERVERKLIGANDET AV FOERFARANDET |
FI751712A FI53724C (en) | 1975-06-09 | 1975-06-09 | CONTAINER KOKNINGSMETOD FOER CELLULOSA OCH KOKARE MED ANORDNINGAR FOER FOERVERKLIGANDET AV METODEN |
FI751711 | 1975-06-09 | ||
FI751710A FI53008C (en) | 1975-06-09 | 1975-06-09 | CONTAINER SULFIT- ELLER BISULFITKOKNINGSFOERFARANDE FOER CELLULOSA OCH KOKARE MED ANORDNINGAR FOER FOERVERKLIGANDET AV FOERFARANDET |
SE7909838A SE439786B (en) | 1975-06-09 | 1979-11-29 | CONTINUOUS SULPHITE OR BISULPHITE PROCEDURE FOR CELLULOS COOKING |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7606204L SE7606204L (en) | 1976-12-10 |
SE434858B true SE434858B (en) | 1984-08-20 |
Family
ID=27545941
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7606204A SE434858B (en) | 1975-06-09 | 1976-06-02 | PROCEDURE AND DEVICE FOR INPUT OF CELLULOSALLY MATERIAL TO A CONTINUOUS COOKER |
SE7909838A SE439786B (en) | 1975-06-09 | 1979-11-29 | CONTINUOUS SULPHITE OR BISULPHITE PROCEDURE FOR CELLULOS COOKING |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7909838A SE439786B (en) | 1975-06-09 | 1979-11-29 | CONTINUOUS SULPHITE OR BISULPHITE PROCEDURE FOR CELLULOS COOKING |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT362228B (en) |
DE (1) | DE2625031A1 (en) |
FR (1) | FR2314291A1 (en) |
SE (2) | SE434858B (en) |
-
1976
- 1976-05-28 AT AT392676A patent/AT362228B/en not_active IP Right Cessation
- 1976-06-02 SE SE7606204A patent/SE434858B/en unknown
- 1976-06-03 DE DE19762625031 patent/DE2625031A1/en active Granted
- 1976-06-08 FR FR7617221A patent/FR2314291A1/en active Granted
-
1979
- 1979-11-29 SE SE7909838A patent/SE439786B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2314291A1 (en) | 1977-01-07 |
DE2625031C2 (en) | 1989-01-05 |
DE2625031A1 (en) | 1976-12-30 |
AT362228B (en) | 1981-04-27 |
SE439786B (en) | 1985-07-01 |
ATA392676A (en) | 1979-07-15 |
FR2314291B3 (en) | 1979-02-23 |
SE7909838L (en) | 1979-11-29 |
SE7606204L (en) | 1976-12-10 |
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