JPH0353760Y2 - - Google Patents
Info
- Publication number
- JPH0353760Y2 JPH0353760Y2 JP9932888U JP9932888U JPH0353760Y2 JP H0353760 Y2 JPH0353760 Y2 JP H0353760Y2 JP 9932888 U JP9932888 U JP 9932888U JP 9932888 U JP9932888 U JP 9932888U JP H0353760 Y2 JPH0353760 Y2 JP H0353760Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- tank
- treated
- contact
- contact chamber
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 24
- 239000011148 porous material Substances 0.000 claims description 17
- 239000011257 shell material Substances 0.000 claims description 17
- 244000005700 microbiome Species 0.000 claims description 15
- 239000002351 wastewater Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- 238000005273 aeration Methods 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 238000004065 wastewater treatment Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 239000010800 human waste Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000010840 domestic wastewater Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin 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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9932888U JPH0353760Y2 (fr) | 1988-07-27 | 1988-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9932888U JPH0353760Y2 (fr) | 1988-07-27 | 1988-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0221000U JPH0221000U (fr) | 1990-02-13 |
| JPH0353760Y2 true JPH0353760Y2 (fr) | 1991-11-25 |
Family
ID=31326383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9932888U Expired JPH0353760Y2 (fr) | 1988-07-27 | 1988-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353760Y2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3335500B2 (ja) | 1994-08-03 | 2002-10-15 | シャープ株式会社 | 排水処理装置および排水処理方法 |
| JP4574717B2 (ja) * | 2009-03-30 | 2010-11-04 | 雅英 市川 | 金属ナトリウムと水の反応により水素ガスを発生させる装置及び水素ガスの製造方法 |
| JP5602462B2 (ja) * | 2010-03-05 | 2014-10-08 | 雅英 市川 | 金属ナトリウムと水の反応により水素ガスを発生させる装置及び水素ガスの製造方法 |
-
1988
- 1988-07-27 JP JP9932888U patent/JPH0353760Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0221000U (fr) | 1990-02-13 |
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