JPH0618635Y2 - 接触曝気装置 - Google Patents
接触曝気装置Info
- Publication number
- JPH0618635Y2 JPH0618635Y2 JP1986130633U JP13063386U JPH0618635Y2 JP H0618635 Y2 JPH0618635 Y2 JP H0618635Y2 JP 1986130633 U JP1986130633 U JP 1986130633U JP 13063386 U JP13063386 U JP 13063386U JP H0618635 Y2 JPH0618635 Y2 JP H0618635Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- contact
- columnar
- contact oxidation
- plate
- 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 - Lifetime
Links
- 238000005273 aeration Methods 0.000 title description 28
- 238000007254 oxidation reaction Methods 0.000 claims description 68
- 230000003647 oxidation Effects 0.000 claims description 66
- 239000010865 sewage Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 37
- 239000010802 sludge Substances 0.000 description 23
- 238000000746 purification Methods 0.000 description 13
- 239000002351 wastewater Substances 0.000 description 13
- 230000003197 catalytic effect Effects 0.000 description 12
- 238000011049 filling Methods 0.000 description 8
- 206010021143 Hypoxia Diseases 0.000 description 6
- 238000011001 backwashing Methods 0.000 description 4
- 238000005339 levitation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 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)
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986130633U JPH0618635Y2 (ja) | 1986-08-26 | 1986-08-26 | 接触曝気装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986130633U JPH0618635Y2 (ja) | 1986-08-26 | 1986-08-26 | 接触曝気装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6335499U JPS6335499U (enExample) | 1988-03-07 |
| JPH0618635Y2 true JPH0618635Y2 (ja) | 1994-05-18 |
Family
ID=31028318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986130633U Expired - Lifetime JPH0618635Y2 (ja) | 1986-08-26 | 1986-08-26 | 接触曝気装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618635Y2 (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5289252A (en) * | 1976-01-20 | 1977-07-26 | Tokiko Yuki Kk | Sanitary sewage purifying apparatus |
| JPS6022193B2 (ja) * | 1979-06-22 | 1985-05-31 | 三菱重工業株式会社 | 内燃機関の燃料噴射装置 |
| JPS5624595A (en) * | 1979-08-04 | 1981-03-09 | Nippon Atomic Ind Group Co | Device for preparating metal analysis sample in nuclear reactor water |
| JPS5858895U (ja) * | 1981-10-14 | 1983-04-21 | 海洋工業株式会社 | 浄水装置 |
| JPS58128694U (ja) * | 1982-02-25 | 1983-08-31 | 新日本コア株式会社 | 浄水装置 |
-
1986
- 1986-08-26 JP JP1986130633U patent/JPH0618635Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6335499U (enExample) | 1988-03-07 |
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