JPH03238094A - 循環式水域浄化方法 - Google Patents
循環式水域浄化方法Info
- Publication number
- JPH03238094A JPH03238094A JP2223432A JP22343290A JPH03238094A JP H03238094 A JPH03238094 A JP H03238094A JP 2223432 A JP2223432 A JP 2223432A JP 22343290 A JP22343290 A JP 22343290A JP H03238094 A JPH03238094 A JP H03238094A
- Authority
- JP
- Japan
- Prior art keywords
- water
- area
- areas
- water area
- aquatic plant
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 238000005192 partition Methods 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 230000003197 catalytic effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000005273 aeration Methods 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000000050 nutritive effect Effects 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 22
- 235000015097 nutrients Nutrition 0.000 description 4
- 241000169203 Eichhornia Species 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000195649 Chlorella <Chlorellales> Species 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015816 nutrient absorption Nutrition 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 235000021110 pickles Nutrition 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2223432A JPH03238094A (ja) | 1990-08-24 | 1990-08-24 | 循環式水域浄化方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2223432A JPH03238094A (ja) | 1990-08-24 | 1990-08-24 | 循環式水域浄化方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03238094A true JPH03238094A (ja) | 1991-10-23 |
| JPH0581319B2 JPH0581319B2 (enrdf_load_stackoverflow) | 1993-11-12 |
Family
ID=16798055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2223432A Granted JPH03238094A (ja) | 1990-08-24 | 1990-08-24 | 循環式水域浄化方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03238094A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0721199U (ja) * | 1993-07-13 | 1995-04-18 | 株式会社丸島アクアシステム | 湖沼、貯水池等の浄水装置 |
| JP2003019493A (ja) * | 2001-07-10 | 2003-01-21 | Prec Institute Inc | 湖沼の浄化装置 |
| KR100433793B1 (ko) * | 2002-03-22 | 2004-06-04 | 삼성에버랜드 주식회사 | 호소정화공법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168884A (en) * | 1980-05-29 | 1981-12-25 | Mitsubishi Plastics Ind Ltd | Treatment of waste water |
-
1990
- 1990-08-24 JP JP2223432A patent/JPH03238094A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168884A (en) * | 1980-05-29 | 1981-12-25 | Mitsubishi Plastics Ind Ltd | Treatment of waste water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0721199U (ja) * | 1993-07-13 | 1995-04-18 | 株式会社丸島アクアシステム | 湖沼、貯水池等の浄水装置 |
| JP2003019493A (ja) * | 2001-07-10 | 2003-01-21 | Prec Institute Inc | 湖沼の浄化装置 |
| KR100433793B1 (ko) * | 2002-03-22 | 2004-06-04 | 삼성에버랜드 주식회사 | 호소정화공법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0581319B2 (enrdf_load_stackoverflow) | 1993-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |