JPS4889175A - - Google Patents
Info
- Publication number
- JPS4889175A JPS4889175A JP47021314A JP2131472A JPS4889175A JP S4889175 A JPS4889175 A JP S4889175A JP 47021314 A JP47021314 A JP 47021314A JP 2131472 A JP2131472 A JP 2131472A JP S4889175 A JPS4889175 A JP S4889175A
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47021314A JPS4889175A (ru) | 1972-02-29 | 1972-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47021314A JPS4889175A (ru) | 1972-02-29 | 1972-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4889175A true JPS4889175A (ru) | 1973-11-21 |
Family
ID=12051677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47021314A Pending JPS4889175A (ru) | 1972-02-29 | 1972-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4889175A (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55104689A (en) * | 1978-01-04 | 1980-08-11 | Sanyo Kokusaku Pulp Co Ltd | Method for treatment of waste water of pulp mill |
-
1972
- 1972-02-29 JP JP47021314A patent/JPS4889175A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55104689A (en) * | 1978-01-04 | 1980-08-11 | Sanyo Kokusaku Pulp Co Ltd | Method for treatment of waste water of pulp mill |
| JPS5854632B2 (ja) * | 1978-01-04 | 1983-12-06 | 山陽国策パルプ株式会社 | パルプ排液の処理方法 |