JPS5032768A - - Google Patents
Info
- Publication number
- JPS5032768A JPS5032768A JP49073738A JP7373874A JPS5032768A JP S5032768 A JPS5032768 A JP S5032768A JP 49073738 A JP49073738 A JP 49073738A JP 7373874 A JP7373874 A JP 7373874A JP S5032768 A JPS5032768 A JP S5032768A
- 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
- D21C11/0064—Aspects concerning the production and the treatment of green and white liquors, e.g. causticizing green liquor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Activated Sludge Processes (AREA)
- Water Treatment By Sorption (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI732063A FI49331C (en) | 1973-06-27 | 1973-06-27 | The method of removing paint from the pulp mill effluent and the device for applying the method. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5032768A true JPS5032768A (en) | 1975-03-29 |
Family
ID=8506622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49073738A Pending JPS5032768A (en) | 1973-06-27 | 1974-06-26 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5032768A (en) |
| FI (1) | FI49331C (en) |
| FR (1) | FR2235091A1 (en) |
| SE (1) | SE7408399L (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04272287A (en) * | 1991-02-20 | 1992-09-29 | Sumitomo Heavy Ind Ltd | Apparatus for treating drain in waste paper treating equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE448102B (en) * | 1981-10-13 | 1987-01-19 | Claes Svensson | PROCEDURE FOR PREPARING COOKING CHEMICALS FOR CELLULOSAMAS PREPARATION |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3120464A (en) * | 1960-11-29 | 1964-02-04 | Nat Council For Stream Improve | Decolorizing kraft waste liquors |
-
1973
- 1973-06-27 FI FI732063A patent/FI49331C/en active
-
1974
- 1974-06-26 FR FR7422287A patent/FR2235091A1/en active Granted
- 1974-06-26 JP JP49073738A patent/JPS5032768A/ja active Pending
- 1974-06-26 SE SE7408399A patent/SE7408399L/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04272287A (en) * | 1991-02-20 | 1992-09-29 | Sumitomo Heavy Ind Ltd | Apparatus for treating drain in waste paper treating equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2235091A1 (en) | 1975-01-24 |
| FI49331C (en) | 1975-05-12 |
| FR2235091B1 (en) | 1978-01-13 |
| FI49331B (en) | 1975-01-31 |
| SE7408399L (en) | 1974-12-30 |