NO166008C - PROCEDURE FOR THE TREATMENT OF PEROXY WHITE BLADES. - Google Patents
PROCEDURE FOR THE TREATMENT OF PEROXY WHITE BLADES.Info
- Publication number
- NO166008C NO166008C NO862454A NO862454A NO166008C NO 166008 C NO166008 C NO 166008C NO 862454 A NO862454 A NO 862454A NO 862454 A NO862454 A NO 862454A NO 166008 C NO166008 C NO 166008C
- Authority
- NO
- Norway
- Prior art keywords
- peroxy
- procedure
- treatment
- white blades
- blades
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0042—Fractionating or concentration of spent liquors by special methods
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8503090A SE453521C (en) | 1985-06-20 | 1985-06-20 | TREATMENT OF PEROXIDE DEVICES BEFORE DEPOSIT OF SILICATES |
Publications (4)
Publication Number | Publication Date |
---|---|
NO862454D0 NO862454D0 (en) | 1986-06-19 |
NO862454L NO862454L (en) | 1986-12-22 |
NO166008B NO166008B (en) | 1991-02-04 |
NO166008C true NO166008C (en) | 1991-05-15 |
Family
ID=20360666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO862454A NO166008C (en) | 1985-06-20 | 1986-06-19 | PROCEDURE FOR THE TREATMENT OF PEROXY WHITE BLADES. |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1268907A (en) |
DE (1) | DE3620221A1 (en) |
FI (1) | FI84190C (en) |
NO (1) | NO166008C (en) |
SE (1) | SE453521C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPM452794A0 (en) * | 1994-03-17 | 1994-04-14 | Amcor Limited | Waste water recovery system |
DE102009046797A1 (en) * | 2009-11-18 | 2011-05-19 | Voith Patent Gmbh | bleaching |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3003090A1 (en) * | 1980-01-29 | 1981-08-13 | Debendra Kumar Ph.D. Athinä Misra | Two=step alkali pulp waste liquor de:silicification - comprises carbon di:oxide addn. to ppte. silicic acid and subsequent lime addn. |
DE3111615A1 (en) * | 1981-03-25 | 1982-10-07 | Basf Ag, 6700 Ludwigshafen | METHOD FOR REMOVING ANIONIC COMPOUNDS FROM WATER |
-
1985
- 1985-06-20 SE SE8503090A patent/SE453521C/en not_active IP Right Cessation
-
1986
- 1986-05-14 CA CA000509070A patent/CA1268907A/en not_active Expired - Fee Related
- 1986-06-16 DE DE19863620221 patent/DE3620221A1/en active Granted
- 1986-06-18 FI FI862600A patent/FI84190C/en not_active IP Right Cessation
- 1986-06-19 NO NO862454A patent/NO166008C/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1268907A (en) | 1990-05-15 |
DE3620221C2 (en) | 1989-11-30 |
SE8503090D0 (en) | 1985-06-20 |
FI862600A (en) | 1986-12-21 |
NO862454L (en) | 1986-12-22 |
FI862600A0 (en) | 1986-06-18 |
SE453521B (en) | 1988-02-08 |
FI84190B (en) | 1991-07-15 |
NO166008B (en) | 1991-02-04 |
FI84190C (en) | 1991-10-25 |
SE8503090L (en) | 1986-12-21 |
SE453521C (en) | 1989-12-21 |
DE3620221A1 (en) | 1987-01-02 |
NO862454D0 (en) | 1986-06-19 |
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