JPS4830962B1 - - Google Patents
Info
- Publication number
- JPS4830962B1 JPS4830962B1 JP45034836A JP3483670A JPS4830962B1 JP S4830962 B1 JPS4830962 B1 JP S4830962B1 JP 45034836 A JP45034836 A JP 45034836A JP 3483670 A JP3483670 A JP 3483670A JP S4830962 B1 JPS4830962 B1 JP S4830962B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- D21C11/02—Regeneration of pulp liquors or effluent waste waters of acid, neutral or alkaline sulfite lye
-
- 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
- D21C11/0064—Aspects concerning the production and the treatment of green and white liquors, e.g. causticizing green liquor
- D21C11/0071—Treatment of green or white liquors with gases, e.g. with carbon dioxide for carbonation; Expulsion of gaseous compounds, e.g. hydrogen sulfide, from these liquors by this treatment (stripping); Optional separation of solid compounds formed in the liquors by this treatment
Landscapes
- Treating Waste Gases (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE05830/69A SE326096B (en) | 1969-04-24 | 1969-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4830962B1 true JPS4830962B1 (en) | 1973-09-26 |
Family
ID=20267328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45034836A Pending JPS4830962B1 (en) | 1969-04-24 | 1970-04-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4830962B1 (en) |
| AT (1) | AT300545B (en) |
| FI (1) | FI53849C (en) |
| SE (1) | SE326096B (en) |
-
1969
- 1969-04-24 SE SE05830/69A patent/SE326096B/xx unknown
-
1970
- 1970-04-14 FI FI1027/70A patent/FI53849C/en active
- 1970-04-24 JP JP45034836A patent/JPS4830962B1/ja active Pending
- 1970-04-24 AT AT377470A patent/AT300545B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI53849C (en) | 1978-08-10 |
| FI53849B (en) | 1978-05-02 |
| AT300545B (en) | 1972-07-25 |
| SE326096B (en) | 1970-07-13 |