JPS4944558A - - Google Patents
Info
- Publication number
- JPS4944558A JPS4944558A JP47089083A JP8908372A JPS4944558A JP S4944558 A JPS4944558 A JP S4944558A JP 47089083 A JP47089083 A JP 47089083A JP 8908372 A JP8908372 A JP 8908372A JP S4944558 A JPS4944558 A JP S4944558A
- 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 |
|---|---|---|---|
| JP47089083A JPS4944558A (fr) | 1972-09-07 | 1972-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47089083A JPS4944558A (fr) | 1972-09-07 | 1972-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4944558A true JPS4944558A (fr) | 1974-04-26 |
Family
ID=13960956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47089083A Pending JPS4944558A (fr) | 1972-09-07 | 1972-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4944558A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51120049A (en) * | 1975-04-14 | 1976-10-21 | Sumitomo Jukikai Envirotec Kk | Method of excretion treatment |
| JPS5468182A (en) * | 1977-11-11 | 1979-06-01 | Fujitsu Ltd | Light emission diode driving circuit |
-
1972
- 1972-09-07 JP JP47089083A patent/JPS4944558A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51120049A (en) * | 1975-04-14 | 1976-10-21 | Sumitomo Jukikai Envirotec Kk | Method of excretion treatment |
| JPS5426106B2 (fr) * | 1975-04-14 | 1979-09-01 | ||
| JPS5468182A (en) * | 1977-11-11 | 1979-06-01 | Fujitsu Ltd | Light emission diode driving circuit |