JPS50138649A - - Google Patents
Info
- Publication number
- JPS50138649A JPS50138649A JP49044997A JP4499774A JPS50138649A JP S50138649 A JPS50138649 A JP S50138649A JP 49044997 A JP49044997 A JP 49044997A JP 4499774 A JP4499774 A JP 4499774A JP S50138649 A JPS50138649 A JP S50138649A
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49044997A JPS50138649A (zh) | 1974-04-20 | 1974-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49044997A JPS50138649A (zh) | 1974-04-20 | 1974-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50138649A true JPS50138649A (zh) | 1975-11-05 |
Family
ID=12707054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49044997A Pending JPS50138649A (zh) | 1974-04-20 | 1974-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50138649A (zh) |
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1974
- 1974-04-20 JP JP49044997A patent/JPS50138649A/ja active Pending