JPS4957663A - - Google Patents
Info
- Publication number
- JPS4957663A JPS4957663A JP47100523A JP10052372A JPS4957663A JP S4957663 A JPS4957663 A JP S4957663A JP 47100523 A JP47100523 A JP 47100523A JP 10052372 A JP10052372 A JP 10052372A JP S4957663 A JPS4957663 A JP S4957663A
- 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
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- 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)
- Water Treatment By Sorption (AREA)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47100523A JPS4957663A (en) | 1972-10-03 | 1972-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47100523A JPS4957663A (en) | 1972-10-03 | 1972-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4957663A true JPS4957663A (en) | 1974-06-04 |
Family
ID=14276303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47100523A Pending JPS4957663A (en) | 1972-10-03 | 1972-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4957663A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287069A (en) * | 1979-05-21 | 1981-09-01 | Bayer Aktiengesellschaft | Process for the improved working up of effluent |
| JP2010253437A (en) * | 2009-04-28 | 2010-11-11 | Nittetsu Kankyo Engineering Kk | Method for treating organic wastewater and chemical used for the method for treating the same |
| JP2011050910A (en) * | 2009-09-03 | 2011-03-17 | Sumitomo Heavy Industries Environment Co Ltd | Method and apparatus for biological wastewater treatment |
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1972
- 1972-10-03 JP JP47100523A patent/JPS4957663A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287069A (en) * | 1979-05-21 | 1981-09-01 | Bayer Aktiengesellschaft | Process for the improved working up of effluent |
| JP2010253437A (en) * | 2009-04-28 | 2010-11-11 | Nittetsu Kankyo Engineering Kk | Method for treating organic wastewater and chemical used for the method for treating the same |
| JP2011050910A (en) * | 2009-09-03 | 2011-03-17 | Sumitomo Heavy Industries Environment Co Ltd | Method and apparatus for biological wastewater treatment |