JPS6138719Y2 - - Google Patents
Info
- Publication number
- JPS6138719Y2 JPS6138719Y2 JP1981133090U JP13309081U JPS6138719Y2 JP S6138719 Y2 JPS6138719 Y2 JP S6138719Y2 JP 1981133090 U JP1981133090 U JP 1981133090U JP 13309081 U JP13309081 U JP 13309081U JP S6138719 Y2 JPS6138719 Y2 JP S6138719Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- stirring
- granular
- microorganism
- section
- 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
- 239000007787 solid Substances 0.000 claims description 29
- 238000003756 stirring Methods 0.000 claims description 20
- 244000005700 microbiome Species 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000000813 microbial effect Effects 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 238000000926 separation method Methods 0.000 description 8
- 239000012528 membrane Substances 0.000 description 6
- 239000002351 wastewater Substances 0.000 description 6
- 239000000969 carrier Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000630 rising effect Effects 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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981133090U JPS5840295U (ja) | 1981-09-09 | 1981-09-09 | 微生物剥離装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981133090U JPS5840295U (ja) | 1981-09-09 | 1981-09-09 | 微生物剥離装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5840295U JPS5840295U (ja) | 1983-03-16 |
| JPS6138719Y2 true JPS6138719Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-11-07 |
Family
ID=29926567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981133090U Granted JPS5840295U (ja) | 1981-09-09 | 1981-09-09 | 微生物剥離装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5840295U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1981
- 1981-09-09 JP JP1981133090U patent/JPS5840295U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5840295U (ja) | 1983-03-16 |