JPS61230788A - 接触式排水処理装置 - Google Patents
接触式排水処理装置Info
- Publication number
- JPS61230788A JPS61230788A JP60073255A JP7325585A JPS61230788A JP S61230788 A JPS61230788 A JP S61230788A JP 60073255 A JP60073255 A JP 60073255A JP 7325585 A JP7325585 A JP 7325585A JP S61230788 A JPS61230788 A JP S61230788A
- Authority
- JP
- Japan
- Prior art keywords
- weir
- water
- treatment part
- contact type
- particulate material
- 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
- 238000004065 wastewater treatment Methods 0.000 title claims description 7
- 239000000919 ceramic Substances 0.000 claims abstract description 17
- 239000004927 clay Substances 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 17
- 239000008187 granular material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 21
- 239000010802 sludge Substances 0.000 abstract description 17
- 241000894006 Bacteria Species 0.000 abstract description 13
- 238000011144 upstream manufacturing Methods 0.000 abstract description 2
- 239000011236 particulate material Substances 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 238000010304 firing Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 241001148470 aerobic bacillus Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000035755 proliferation Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000002023 wood 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60073255A JPS61230788A (ja) | 1985-04-05 | 1985-04-05 | 接触式排水処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60073255A JPS61230788A (ja) | 1985-04-05 | 1985-04-05 | 接触式排水処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61230788A true JPS61230788A (ja) | 1986-10-15 |
| JPH02996B2 JPH02996B2 (enrdf_load_stackoverflow) | 1990-01-10 |
Family
ID=13512884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60073255A Granted JPS61230788A (ja) | 1985-04-05 | 1985-04-05 | 接触式排水処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61230788A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2022239655A1 (enrdf_load_stackoverflow) | 2021-05-14 | 2022-11-17 | ||
| WO2022239656A1 (ja) | 2021-05-14 | 2022-11-17 | 富士フイルム株式会社 | コーティング用樹脂組成物、ポリマー、ポリマーの製造方法、コーティング膜及びその製造方法 |
-
1985
- 1985-04-05 JP JP60073255A patent/JPS61230788A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02996B2 (enrdf_load_stackoverflow) | 1990-01-10 |
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