NO118248B - - Google Patents
Download PDFInfo
- Publication number
- NO118248B NO118248B NO146844A NO14684462A NO118248B NO 118248 B NO118248 B NO 118248B NO 146844 A NO146844 A NO 146844A NO 14684462 A NO14684462 A NO 14684462A NO 118248 B NO118248 B NO 118248B
- Authority
- NO
- Norway
- Prior art keywords
- saw
- tractor
- machine
- channel
- ground
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 claims 1
- 239000002689 soil Substances 0.000 description 7
- 239000005420 bog Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/26—Multistage processes
Landscapes
- Paper (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4693661A JPS498802B1 (sv) | 1961-12-23 | 1961-12-23 | |
SE644562 | 1962-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO118248B true NO118248B (sv) | 1969-12-01 |
Family
ID=26387103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO146844A NO118248B (sv) | 1961-12-23 | 1962-12-17 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3200032A (sv) |
DE (1) | DE1517143A1 (sv) |
FI (1) | FI40678B (sv) |
NO (1) | NO118248B (sv) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI44746C (sv) * | 1963-01-11 | 1971-12-10 | Kamyr Ab | Förfarande och anordning för oxidering av sulfatavlut |
US3303088A (en) * | 1963-04-19 | 1967-02-07 | Lummus Co | Continuous liquid-phase rapid pulping |
US3380883A (en) * | 1963-09-27 | 1968-04-30 | Kamyr Ab | Method and apparatus for performing prehydrolysis in a continuous counterflow digester |
FI44514B (sv) * | 1963-12-13 | 1971-08-02 | Kamyr Ab | |
NO118474B (sv) * | 1964-01-25 | 1969-12-29 | Kamyr Ab | |
US3413189A (en) * | 1964-01-29 | 1968-11-26 | Kamyr Ab | Method of performing hydrolysis and alkalic digestion of cellulosic fiber material with prevention of lignin precipitation |
US3427218A (en) * | 1964-07-10 | 1969-02-11 | Kamyr Ab | Method of performing counter-current continuous cellulose digestion |
US3441475A (en) * | 1965-07-09 | 1969-04-29 | Domtar Ltd | Continuous pulping apparatus |
NO122466B (sv) * | 1966-06-24 | 1971-06-28 | Ass Pulp & Paper Mills | |
US4002528A (en) * | 1972-02-18 | 1977-01-11 | Kamyr, Inc. | Apparatus for processing pulp |
US4061193A (en) * | 1975-09-15 | 1977-12-06 | Kamyr, Inc. | Method and apparatus for digesting cellulose material without screening digesting liquid withdrawn through the digester top |
US4071399A (en) * | 1976-09-01 | 1978-01-31 | Kamyr, Inc. | Apparatus and method for the displacement impregnation of cellulosic chips material |
DE3212767A1 (de) * | 1982-04-06 | 1983-10-06 | Nicolaus Md Verwaltungsges | Verfahren und reaktor zum kontinuierlichen aufschliessen von pflanzenfasermaterial |
CA1225636A (en) * | 1984-07-13 | 1987-08-18 | Robert P. Chang | Method for continuous countercurrent organosolv saccharification of wood and other lignocellulosic materials |
US5489363A (en) * | 1993-05-04 | 1996-02-06 | Kamyr, Inc. | Pulping with low dissolved solids for improved pulp strength |
AU704580B2 (en) * | 1993-05-04 | 1999-04-29 | Kamyr Inc. | Dissolved solids control in pulp protection |
US5985096A (en) * | 1997-09-23 | 1999-11-16 | Ahlstrom Machinery Inc. | Vertical pulping digester having substantially constant diameter |
US20020129911A1 (en) * | 2000-10-16 | 2002-09-19 | Marcoccia Bruno S. | Process and configuration for providing external upflow/internal downflow in a continuous digester |
SE532931C2 (sv) * | 2008-03-20 | 2010-05-11 | Metso Fiber Karlstad Ab | Matningssystem innefattande parallella pumpar för en kontinuerlig kokare |
SE532932C2 (sv) * | 2008-03-20 | 2010-05-11 | Metso Fiber Karlstad Ab | Matningssystem innefattande parallella pumpar för en kontinuerlig ångfaskokare utan toppseparator |
US11162218B1 (en) | 2020-09-30 | 2021-11-02 | Robert Clayton | Biomass pulp digester |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB684222A (en) * | 1950-07-08 | 1952-12-10 | Kamyr Ab | Cellulose digester |
US2920697A (en) * | 1953-03-28 | 1960-01-12 | Braunschweigische Maschb Ansta | Apparatus for the production of cellulose |
US3035963A (en) * | 1958-02-19 | 1962-05-22 | Lummus Co | Process for the continuous digestion of cellulosic materials |
GB945957A (en) * | 1960-02-08 | 1964-01-08 | Ass Pulp & Paper Mills | Continuous pulping process |
-
1962
- 1962-12-17 US US245202A patent/US3200032A/en not_active Expired - Lifetime
- 1962-12-17 NO NO146844A patent/NO118248B/no unknown
- 1962-12-18 FI FI2269/62A patent/FI40678B/fi active
- 1962-12-19 DE DE19621517143 patent/DE1517143A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1517143A1 (de) | 1969-05-14 |
FI40678B (sv) | 1968-12-31 |
US3200032A (en) | 1965-08-10 |
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