JPS4982552U - - Google Patents
Info
- Publication number
- JPS4982552U JPS4982552U JP1972128991U JP12899172U JPS4982552U JP S4982552 U JPS4982552 U JP S4982552U JP 1972128991 U JP1972128991 U JP 1972128991U JP 12899172 U JP12899172 U JP 12899172U JP S4982552 U JPS4982552 U JP S4982552U
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972128991U JPS4982552U (en, 2012) | 1972-11-07 | 1972-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972128991U JPS4982552U (en, 2012) | 1972-11-07 | 1972-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4982552U true JPS4982552U (en, 2012) | 1974-07-17 |
Family
ID=28385861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972128991U Pending JPS4982552U (en, 2012) | 1972-11-07 | 1972-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4982552U (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362697A (en) * | 1963-09-12 | 1968-01-09 | Welsbach Corp | Ozone water treatment plant |
| US3640820A (en) * | 1969-08-22 | 1972-02-08 | Nalco Chemical Co | Sewage treatment process |
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1972
- 1972-11-07 JP JP1972128991U patent/JPS4982552U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362697A (en) * | 1963-09-12 | 1968-01-09 | Welsbach Corp | Ozone water treatment plant |
| US3640820A (en) * | 1969-08-22 | 1972-02-08 | Nalco Chemical Co | Sewage treatment process |