JPS5259945A - Water quality improving method - Google Patents
Water quality improving methodInfo
- Publication number
- JPS5259945A JPS5259945A JP13645975A JP13645975A JPS5259945A JP S5259945 A JPS5259945 A JP S5259945A JP 13645975 A JP13645975 A JP 13645975A JP 13645975 A JP13645975 A JP 13645975A JP S5259945 A JPS5259945 A JP S5259945A
- Authority
- JP
- Japan
- Prior art keywords
- water quality
- quality improving
- improving method
- water
- quality
- Prior art date
- 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.)
- Granted
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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50136459A JPS5814277B2 (en) | 1975-11-12 | 1975-11-12 | Suishitsukaizenhouhou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50136459A JPS5814277B2 (en) | 1975-11-12 | 1975-11-12 | Suishitsukaizenhouhou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5259945A true JPS5259945A (en) | 1977-05-17 |
JPS5814277B2 JPS5814277B2 (en) | 1983-03-18 |
Family
ID=15175597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50136459A Expired JPS5814277B2 (en) | 1975-11-12 | 1975-11-12 | Suishitsukaizenhouhou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5814277B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001006709A (en) * | 1999-06-24 | 2001-01-12 | Sanyo Electric Co Ltd | Fuel cell system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4919583A (en) * | 1972-06-16 | 1974-02-21 | ||
JPS50118764U (en) * | 1974-03-13 | 1975-09-27 |
-
1975
- 1975-11-12 JP JP50136459A patent/JPS5814277B2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4919583A (en) * | 1972-06-16 | 1974-02-21 | ||
JPS50118764U (en) * | 1974-03-13 | 1975-09-27 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001006709A (en) * | 1999-06-24 | 2001-01-12 | Sanyo Electric Co Ltd | Fuel cell system |
Also Published As
Publication number | Publication date |
---|---|
JPS5814277B2 (en) | 1983-03-18 |
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