JPH084159Y2 - 好気性生物処理装置 - Google Patents
好気性生物処理装置Info
- Publication number
- JPH084159Y2 JPH084159Y2 JP1990004599U JP459990U JPH084159Y2 JP H084159 Y2 JPH084159 Y2 JP H084159Y2 JP 1990004599 U JP1990004599 U JP 1990004599U JP 459990 U JP459990 U JP 459990U JP H084159 Y2 JPH084159 Y2 JP H084159Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- water
- fixed bed
- oxidation tank
- contact oxidation
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 129
- 238000000926 separation method Methods 0.000 claims description 60
- 230000003647 oxidation Effects 0.000 claims description 57
- 238000007254 oxidation reaction Methods 0.000 claims description 57
- 238000004140 cleaning Methods 0.000 claims description 41
- 238000001556 precipitation Methods 0.000 claims description 35
- 238000005406 washing Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 23
- 239000006228 supernatant Substances 0.000 claims description 20
- 238000012856 packing Methods 0.000 claims description 19
- 239000002351 wastewater Substances 0.000 claims description 19
- 244000005700 microbiome Species 0.000 claims description 15
- 239000000945 filler Substances 0.000 claims description 12
- 239000005416 organic matter Substances 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 description 32
- 238000004062 sedimentation Methods 0.000 description 23
- 239000010802 sludge Substances 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013049 sediment 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 |
|---|---|---|---|
| JP1990004599U JPH084159Y2 (ja) | 1990-01-24 | 1990-01-24 | 好気性生物処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990004599U JPH084159Y2 (ja) | 1990-01-24 | 1990-01-24 | 好気性生物処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399000U JPH0399000U (en]) | 1991-10-15 |
| JPH084159Y2 true JPH084159Y2 (ja) | 1996-02-07 |
Family
ID=31508337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990004599U Expired - Lifetime JPH084159Y2 (ja) | 1990-01-24 | 1990-01-24 | 好気性生物処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084159Y2 (en]) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58114792A (ja) * | 1981-12-29 | 1983-07-08 | Kobe Steel Ltd | 廃水の好気性生物学的処理装置 |
| JPS58137494A (ja) * | 1982-02-12 | 1983-08-15 | Japan Organo Co Ltd | 好気性微生物処理装置 |
| JPS6323796A (ja) * | 1987-01-26 | 1988-02-01 | Ebara Infilco Co Ltd | 廃水の処理方法 |
| JPH0675712B2 (ja) * | 1987-12-26 | 1994-09-28 | 小野田エー・エル・シー株式会社 | 有機性排水の浄化処理方法 |
-
1990
- 1990-01-24 JP JP1990004599U patent/JPH084159Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0399000U (en]) | 1991-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |