SE367451B - - Google Patents
Info
- Publication number
- SE367451B SE367451B SE06795/70A SE679570A SE367451B SE 367451 B SE367451 B SE 367451B SE 06795/70 A SE06795/70 A SE 06795/70A SE 679570 A SE679570 A SE 679570A SE 367451 B SE367451 B SE 367451B
- Authority
- SE
- Sweden
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
- D21C3/00—Pulping cellulose-containing materials
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
-
- 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
- D21C3/228—Automation of the pulping processes
-
- 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
- D21C7/12—Devices for regulating or controlling
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Escalators And Moving Walkways (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE06795/70A SE367451B (en) | 1970-05-15 | 1970-05-15 | |
DE2123497A DE2123497C3 (en) | 1970-05-15 | 1971-05-12 | Process for the manufacture of sulphate pulps to obtain pulps with a predetermined degree of delignification |
NO1826/71A NO132878C (en) | 1970-05-15 | 1971-05-13 | |
CA112,925A CA944905A (en) | 1970-05-15 | 1971-05-13 | Obtaining sulfate pulp having a predetermined kappa number |
SU711656659A SU1064873A3 (en) | 1970-05-15 | 1971-05-14 | Process for producing cellulose sulfate |
AT423771A AT319735B (en) | 1970-05-15 | 1971-05-14 | Process for the production of sulphate pulp with a predetermined degree of delignification |
BR2918/71A BR7102918D0 (en) | 1970-05-15 | 1971-05-14 | PROCESS FOR THE PRODUCTION OF SULPHATE PULP |
FI1348/71A FI54617C (en) | 1970-05-15 | 1971-05-14 | FOERFARANDE FOER BESTAEMNING AV DE FOERHAOLLANDEN SOM ERFORDRAS FOER REGLERBAR FRAMSTAELLNING AV SAODAN SULFATMASSA SOM HAR PAO FOERHAND BESTAEMT KAPPATAL |
FR7117562A FR2091637A5 (en) | 1970-05-15 | 1971-05-14 | |
JP46032886A JPS5140161B1 (en) | 1970-05-15 | 1971-05-15 | |
ZA713199A ZA713199B (en) | 1970-05-15 | 1971-05-17 | Process for determining the conditions needed in controllably obtaining sulfate pulp having a predetermined kappa number |
US402697A US3886034A (en) | 1970-05-15 | 1973-10-02 | Process for determining the conditions needed in controllably obtaining sulfate pulp having a predetermined kappa number |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE06795/70A SE367451B (en) | 1970-05-15 | 1970-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE367451B true SE367451B (en) | 1974-05-27 |
Family
ID=20269630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE06795/70A SE367451B (en) | 1970-05-15 | 1970-05-15 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5140161B1 (en) |
BR (1) | BR7102918D0 (en) |
FI (1) | FI54617C (en) |
NO (1) | NO132878C (en) |
SE (1) | SE367451B (en) |
SU (1) | SU1064873A3 (en) |
ZA (1) | ZA713199B (en) |
-
1970
- 1970-05-15 SE SE06795/70A patent/SE367451B/xx unknown
-
1971
- 1971-05-13 NO NO1826/71A patent/NO132878C/no unknown
- 1971-05-14 SU SU711656659A patent/SU1064873A3/en active
- 1971-05-14 FI FI1348/71A patent/FI54617C/en active
- 1971-05-14 BR BR2918/71A patent/BR7102918D0/en unknown
- 1971-05-15 JP JP46032886A patent/JPS5140161B1/ja active Pending
- 1971-05-17 ZA ZA713199A patent/ZA713199B/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO132878C (en) | 1976-01-21 |
FI54617B (en) | 1978-09-29 |
BR7102918D0 (en) | 1973-05-31 |
ZA713199B (en) | 1973-01-31 |
NO132878B (en) | 1975-10-13 |
SU1064873A3 (en) | 1983-12-30 |
FI54617C (en) | 1979-01-10 |
JPS5140161B1 (en) | 1976-11-01 |