JPS6240720Y2 - - Google Patents
Info
- Publication number
- JPS6240720Y2 JPS6240720Y2 JP1981133641U JP13364181U JPS6240720Y2 JP S6240720 Y2 JPS6240720 Y2 JP S6240720Y2 JP 1981133641 U JP1981133641 U JP 1981133641U JP 13364181 U JP13364181 U JP 13364181U JP S6240720 Y2 JPS6240720 Y2 JP S6240720Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- human waste
- electrical conductivity
- septic tank
- sludge
- 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.)
- Expired
Links
- 239000010800 human waste Substances 0.000 claims description 22
- 239000010802 sludge Substances 0.000 claims description 16
- 239000004576 sand Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- -1 chlorine ions Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Treatment Of Biological Wastes In General (AREA)
- Activated Sludge Processes (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981133641U JPS5840297U (ja) | 1981-09-10 | 1981-09-10 | し尿受入槽 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981133641U JPS5840297U (ja) | 1981-09-10 | 1981-09-10 | し尿受入槽 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5840297U JPS5840297U (ja) | 1983-03-16 |
| JPS6240720Y2 true JPS6240720Y2 (enrdf_load_stackoverflow) | 1987-10-17 |
Family
ID=29927092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981133641U Granted JPS5840297U (ja) | 1981-09-10 | 1981-09-10 | し尿受入槽 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5840297U (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7605517B1 (ja) * | 2023-10-11 | 2024-12-24 | Wota株式会社 | 生物槽管理システム、生物槽管理方法及び生物槽管理プログラム |
| JP7641655B1 (ja) * | 2023-10-11 | 2025-03-07 | Wota株式会社 | 生物の活性管理システム |
-
1981
- 1981-09-10 JP JP1981133641U patent/JPS5840297U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5840297U (ja) | 1983-03-16 |
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