JPS58128113A - 下水処理における藻の発生及び付着防止方法 - Google Patents
下水処理における藻の発生及び付着防止方法Info
- Publication number
- JPS58128113A JPS58128113A JP1062782A JP1062782A JPS58128113A JP S58128113 A JPS58128113 A JP S58128113A JP 1062782 A JP1062782 A JP 1062782A JP 1062782 A JP1062782 A JP 1062782A JP S58128113 A JPS58128113 A JP S58128113A
- Authority
- JP
- Japan
- Prior art keywords
- sedimentation
- algae
- ultrasonic waves
- generation
- 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.)
- Granted
Links
- 241000195493 Cryptophyta Species 0.000 title claims description 16
- 239000010865 sewage Substances 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 37
- 239000002351 wastewater Substances 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 238000001556 precipitation Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000010802 sludge Substances 0.000 description 5
- 230000001678 irradiating effect Effects 0.000 description 4
- 241000195628 Chlorophyta Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000170 cell membrane Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 210000003495 flagella Anatomy 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1062782A JPS58128113A (ja) | 1982-01-25 | 1982-01-25 | 下水処理における藻の発生及び付着防止方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1062782A JPS58128113A (ja) | 1982-01-25 | 1982-01-25 | 下水処理における藻の発生及び付着防止方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58128113A true JPS58128113A (ja) | 1983-07-30 |
| JPS6115722B2 JPS6115722B2 (enExample) | 1986-04-25 |
Family
ID=11755448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1062782A Granted JPS58128113A (ja) | 1982-01-25 | 1982-01-25 | 下水処理における藻の発生及び付着防止方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58128113A (enExample) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000024678A1 (en) * | 1998-10-28 | 2000-05-04 | Hilaire Fernand Achille Thomas | Method and transducer for treating the water in a basin |
| US7048863B2 (en) | 2003-07-08 | 2006-05-23 | Ashland Licensing And Intellectual Property Llc | Device and process for treating cutting fluids using ultrasound |
| JP2007289880A (ja) * | 2006-04-26 | 2007-11-08 | Contig I:Kk | 超音波殺菌装置及びこれを備える循環式浴槽水浄化装置 |
| US7448859B2 (en) | 2004-11-17 | 2008-11-11 | Ashland Licensing And Intellectual Property Llc | Devices and method for treating cooling fluids utilized in tire manufacturing |
| US7632413B2 (en) | 2002-11-04 | 2009-12-15 | Ashland Licensing And Intellectual Property Llc | Process for treating a liquid medium using ultrasound |
| US7718073B2 (en) | 1996-07-04 | 2010-05-18 | Ashland Licensing And Intellectual Property Llc | Device and process for treating a liquid medium |
| CN102344184A (zh) * | 2011-07-15 | 2012-02-08 | 水利部南京水利水文自动化研究所 | 复频超声波除藻设备 |
| JP2012136856A (ja) * | 2010-12-27 | 2012-07-19 | Ihi Corp | 生物付着防止方法及び生物付着防止装置及びゲート装置 |
| CN102963957A (zh) * | 2012-11-26 | 2013-03-13 | 河北大学 | 一种确定超声波处理有机物料的最佳频率的方法 |
| JP2013208548A (ja) * | 2012-03-30 | 2013-10-10 | Kurita Water Ind Ltd | 排水処理装置及び方法 |
| CN103787526A (zh) * | 2014-01-16 | 2014-05-14 | 同济大学 | 利用微气泡水力空化强化混凝去除蓝藻的方法 |
| DE102013209282A1 (de) * | 2013-05-21 | 2014-11-27 | Krones Ag | Sedimentationsvorrichtung zur Separation eines Materialgemischs und Verfahren zum Entfernen von Sediment aus einer Sedimentationsvorrichtung |
| US9102553B2 (en) | 2004-06-23 | 2015-08-11 | Solenis Technologies, L.P. | Devices and methods for treating fluids utilized in electrocoating processes with ultrasound |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911995A (zh) * | 2019-03-04 | 2019-06-21 | 河海大学 | 一种兼具藻毒素脱除与藻液高效脱水的蓝藻资源化方法 |
-
1982
- 1982-01-25 JP JP1062782A patent/JPS58128113A/ja active Granted
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8097170B2 (en) | 1996-07-04 | 2012-01-17 | Ashland Licensing And Intellectual Property Llc | Process for treating a liquid medium |
| US7718073B2 (en) | 1996-07-04 | 2010-05-18 | Ashland Licensing And Intellectual Property Llc | Device and process for treating a liquid medium |
| WO2000024678A1 (en) * | 1998-10-28 | 2000-05-04 | Hilaire Fernand Achille Thomas | Method and transducer for treating the water in a basin |
| US7632413B2 (en) | 2002-11-04 | 2009-12-15 | Ashland Licensing And Intellectual Property Llc | Process for treating a liquid medium using ultrasound |
| US7048863B2 (en) | 2003-07-08 | 2006-05-23 | Ashland Licensing And Intellectual Property Llc | Device and process for treating cutting fluids using ultrasound |
| US7404906B2 (en) | 2003-07-08 | 2008-07-29 | Ashland Licensing & Intellectual Property Llc | Device and process for treating cutting fluids using ultrasound |
| US7514009B2 (en) | 2003-07-08 | 2009-04-07 | Ashland Licensing And Intellectual Property Llc | Devices and processes for use in ultrasound treatment |
| US9102553B2 (en) | 2004-06-23 | 2015-08-11 | Solenis Technologies, L.P. | Devices and methods for treating fluids utilized in electrocoating processes with ultrasound |
| US7448859B2 (en) | 2004-11-17 | 2008-11-11 | Ashland Licensing And Intellectual Property Llc | Devices and method for treating cooling fluids utilized in tire manufacturing |
| JP2007289880A (ja) * | 2006-04-26 | 2007-11-08 | Contig I:Kk | 超音波殺菌装置及びこれを備える循環式浴槽水浄化装置 |
| JP2012136856A (ja) * | 2010-12-27 | 2012-07-19 | Ihi Corp | 生物付着防止方法及び生物付着防止装置及びゲート装置 |
| CN102344184A (zh) * | 2011-07-15 | 2012-02-08 | 水利部南京水利水文自动化研究所 | 复频超声波除藻设备 |
| JP2013208548A (ja) * | 2012-03-30 | 2013-10-10 | Kurita Water Ind Ltd | 排水処理装置及び方法 |
| CN102963957A (zh) * | 2012-11-26 | 2013-03-13 | 河北大学 | 一种确定超声波处理有机物料的最佳频率的方法 |
| DE102013209282A1 (de) * | 2013-05-21 | 2014-11-27 | Krones Ag | Sedimentationsvorrichtung zur Separation eines Materialgemischs und Verfahren zum Entfernen von Sediment aus einer Sedimentationsvorrichtung |
| US9643108B2 (en) | 2013-05-21 | 2017-05-09 | Krones Ag | Sedimentation device for separating a material mix and method for removing sediment from a sedimentation device |
| CN103787526A (zh) * | 2014-01-16 | 2014-05-14 | 同济大学 | 利用微气泡水力空化强化混凝去除蓝藻的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115722B2 (enExample) | 1986-04-25 |
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