CA980959A - Bleaching method for pulp - Google Patents
Bleaching method for pulpInfo
- Publication number
- CA980959A CA980959A CA116,574A CA116574A CA980959A CA 980959 A CA980959 A CA 980959A CA 116574 A CA116574 A CA 116574A CA 980959 A CA980959 A CA 980959A
- Authority
- CA
- Canada
- Prior art keywords
- pulp
- bleaching method
- bleaching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI179570A FI45783B (en) | 1970-06-25 | 1970-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA980959A true CA980959A (en) | 1976-01-06 |
Family
ID=8506197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA116,574A Expired CA980959A (en) | 1970-06-25 | 1971-06-24 | Bleaching method for pulp |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA980959A (en) |
FI (1) | FI45783B (en) |
NO (2) | NO141172C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133714A (en) * | 1975-10-03 | 1979-01-09 | Vorobiev Jury P | Reaction vessel with pulsating means for producing lignocellulose product from crushed vegetable raw materials |
US4705600A (en) * | 1982-03-29 | 1987-11-10 | Kamyr Ab | Method for the treatment of pulp with liquid |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI85513C (en) * | 1989-04-07 | 1992-04-27 | Salomans Oy | FOERFARANDE FOER BEHANDLING AV FIBERMASSA MED KEMIKALIELOESNING. |
-
0
- NO NO2390/71B patent/NO141172B/en unknown
-
1970
- 1970-06-25 FI FI179570A patent/FI45783B/fi active
-
1971
- 1971-06-24 CA CA116,574A patent/CA980959A/en not_active Expired
- 1971-06-24 NO NO239071A patent/NO141172C/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133714A (en) * | 1975-10-03 | 1979-01-09 | Vorobiev Jury P | Reaction vessel with pulsating means for producing lignocellulose product from crushed vegetable raw materials |
US4705600A (en) * | 1982-03-29 | 1987-11-10 | Kamyr Ab | Method for the treatment of pulp with liquid |
Also Published As
Publication number | Publication date |
---|---|
NO141172B (en) | |
NO141172C (en) | 1980-01-23 |
FI45783B (en) | 1972-05-31 |
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