JPS5678684A - Organismic treatment for sewage - Google Patents
Organismic treatment for sewageInfo
- Publication number
- JPS5678684A JPS5678684A JP15515479A JP15515479A JPS5678684A JP S5678684 A JPS5678684 A JP S5678684A JP 15515479 A JP15515479 A JP 15515479A JP 15515479 A JP15515479 A JP 15515479A JP S5678684 A JPS5678684 A JP S5678684A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- packing material
- water
- packed
- layer
- 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
- 239000010865 sewage Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 8
- 239000000463 material Substances 0.000 abstract 5
- 238000012856 packing Methods 0.000 abstract 5
- 238000011001 backwashing Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 239000000284 extract Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 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
- Biological Treatment Of Waste Water (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15515479A JPS5678684A (en) | 1979-11-30 | 1979-11-30 | Organismic treatment for sewage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15515479A JPS5678684A (en) | 1979-11-30 | 1979-11-30 | Organismic treatment for sewage |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5678684A true JPS5678684A (en) | 1981-06-27 |
JPS6259639B2 JPS6259639B2 (ja) | 1987-12-11 |
Family
ID=15599703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15515479A Granted JPS5678684A (en) | 1979-11-30 | 1979-11-30 | Organismic treatment for sewage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5678684A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59139997A (ja) * | 1983-01-28 | 1984-08-11 | Lion Eng Kk | 水処理装置 |
JPS6051597A (ja) * | 1983-08-31 | 1985-03-23 | Takuo Mochizuki | 汚泥処理方法 |
JPS6265791A (ja) * | 1985-09-18 | 1987-03-25 | Kurita Water Ind Ltd | 微量有機物含有水の生物学的処理方法 |
WO2002036239A1 (fr) * | 2000-11-06 | 2002-05-10 | Nihon Genryo Co., Ltd. | Procede de lavage du sable present sur un filtre et systeme correspondant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53140861A (en) * | 1977-05-16 | 1978-12-08 | Nishihara Kankiyou Eisei Kenki | Device for treating water |
JPS5491960A (en) * | 1977-12-29 | 1979-07-20 | Omnium Assainissement | Method of biologically purifying water |
-
1979
- 1979-11-30 JP JP15515479A patent/JPS5678684A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53140861A (en) * | 1977-05-16 | 1978-12-08 | Nishihara Kankiyou Eisei Kenki | Device for treating water |
JPS5491960A (en) * | 1977-12-29 | 1979-07-20 | Omnium Assainissement | Method of biologically purifying water |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59139997A (ja) * | 1983-01-28 | 1984-08-11 | Lion Eng Kk | 水処理装置 |
JPS6051597A (ja) * | 1983-08-31 | 1985-03-23 | Takuo Mochizuki | 汚泥処理方法 |
JPS6265791A (ja) * | 1985-09-18 | 1987-03-25 | Kurita Water Ind Ltd | 微量有機物含有水の生物学的処理方法 |
WO2002036239A1 (fr) * | 2000-11-06 | 2002-05-10 | Nihon Genryo Co., Ltd. | Procede de lavage du sable present sur un filtre et systeme correspondant |
Also Published As
Publication number | Publication date |
---|---|
JPS6259639B2 (ja) | 1987-12-11 |
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