JPS52114564U - - Google Patents
Info
- Publication number
- JPS52114564U JPS52114564U JP1975131508U JP13150875U JPS52114564U JP S52114564 U JPS52114564 U JP S52114564U JP 1975131508 U JP1975131508 U JP 1975131508U JP 13150875 U JP13150875 U JP 13150875U JP S52114564 U JPS52114564 U JP S52114564U
- Authority
- JP
- Japan
- 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
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975131508U JPS559437Y2 (en) | 1975-09-26 | 1975-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975131508U JPS559437Y2 (en) | 1975-09-26 | 1975-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52114564U true JPS52114564U (en) | 1977-08-31 |
| JPS559437Y2 JPS559437Y2 (en) | 1980-02-29 |
Family
ID=28611664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975131508U Expired JPS559437Y2 (en) | 1975-09-26 | 1975-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS559437Y2 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005305250A (en) * | 2004-04-19 | 2005-11-04 | Usui Dengyo:Kk | Gas diffusion device |
| JP2011092835A (en) * | 2009-10-28 | 2011-05-12 | Mitsubishi Rayon Co Ltd | Method for operating aeration device |
| WO2012165121A1 (en) * | 2011-06-02 | 2012-12-06 | 株式会社明電舎 | Air diffuser |
| JP2012250165A (en) * | 2011-06-02 | 2012-12-20 | Fuji Clean Co Ltd | Air diffusion device, and wastewater treatment apparatus |
| WO2013008522A1 (en) * | 2011-07-14 | 2013-01-17 | 株式会社明電舎 | Air diffuser |
| JP2014000572A (en) * | 2013-08-26 | 2014-01-09 | Mitsubishi Rayon Co Ltd | Operation method of diffuser |
| EP2695861A1 (en) * | 2011-04-01 | 2014-02-12 | Mitsubishi Rayon Co., Ltd. | Operating method for air diffusion apparatus |
| JP2016028806A (en) * | 2014-07-15 | 2016-03-03 | 三菱レイヨン株式会社 | Air diffuser, and water treatment apparatus and method for operating the same |
| JP2016527081A (en) * | 2013-08-08 | 2016-09-08 | ロッテ ケミカル コーポレーション | Air diffuser and separation membrane bioreactor |
| WO2016158308A1 (en) * | 2015-04-02 | 2016-10-06 | 住友電気工業株式会社 | Diffuser tube and filtration unit |
| WO2019189183A1 (en) * | 2018-03-27 | 2019-10-03 | 三菱ケミカルアクア・ソリューションズ株式会社 | Header-equipped air diffusion device, and membrane separation activated sludge device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832239U (en) * | 1971-06-26 | 1973-04-19 | ||
| JPS4919645U (en) * | 1972-05-22 | 1974-02-19 |
-
1975
- 1975-09-26 JP JP1975131508U patent/JPS559437Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832239U (en) * | 1971-06-26 | 1973-04-19 | ||
| JPS4919645U (en) * | 1972-05-22 | 1974-02-19 |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4559108B2 (en) * | 2004-04-19 | 2010-10-06 | 株式会社ウスイ電業 | Gas diffusion device |
| JP2005305250A (en) * | 2004-04-19 | 2005-11-04 | Usui Dengyo:Kk | Gas diffusion device |
| JP2011092835A (en) * | 2009-10-28 | 2011-05-12 | Mitsubishi Rayon Co Ltd | Method for operating aeration device |
| EP2695861A1 (en) * | 2011-04-01 | 2014-02-12 | Mitsubishi Rayon Co., Ltd. | Operating method for air diffusion apparatus |
| EP2695861A4 (en) * | 2011-04-01 | 2014-08-06 | Mitsubishi Rayon Co | Operating method for air diffusion apparatus |
| WO2012165121A1 (en) * | 2011-06-02 | 2012-12-06 | 株式会社明電舎 | Air diffuser |
| JP2012250169A (en) * | 2011-06-02 | 2012-12-20 | Meidensha Corp | Air diffuser |
| JP2012250165A (en) * | 2011-06-02 | 2012-12-20 | Fuji Clean Co Ltd | Air diffusion device, and wastewater treatment apparatus |
| WO2013008522A1 (en) * | 2011-07-14 | 2013-01-17 | 株式会社明電舎 | Air diffuser |
| JP2013017979A (en) * | 2011-07-14 | 2013-01-31 | Meidensha Corp | Air diffuser |
| JP2016527081A (en) * | 2013-08-08 | 2016-09-08 | ロッテ ケミカル コーポレーション | Air diffuser and separation membrane bioreactor |
| JP2014000572A (en) * | 2013-08-26 | 2014-01-09 | Mitsubishi Rayon Co Ltd | Operation method of diffuser |
| JP2016028806A (en) * | 2014-07-15 | 2016-03-03 | 三菱レイヨン株式会社 | Air diffuser, and water treatment apparatus and method for operating the same |
| WO2016158308A1 (en) * | 2015-04-02 | 2016-10-06 | 住友電気工業株式会社 | Diffuser tube and filtration unit |
| WO2019189183A1 (en) * | 2018-03-27 | 2019-10-03 | 三菱ケミカルアクア・ソリューションズ株式会社 | Header-equipped air diffusion device, and membrane separation activated sludge device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS559437Y2 (en) | 1980-02-29 |