JPS5678691A - Processing method for organic waste water - Google Patents
Processing method for organic waste waterInfo
- Publication number
- JPS5678691A JPS5678691A JP15527979A JP15527979A JPS5678691A JP S5678691 A JPS5678691 A JP S5678691A JP 15527979 A JP15527979 A JP 15527979A JP 15527979 A JP15527979 A JP 15527979A JP S5678691 A JPS5678691 A JP S5678691A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- waste water
- reaction
- anaerobic
- fed
- 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.)
- Pending
Links
Abstract
PURPOSE: To enable high-level denitrification without requiring a reaction tank of large capacity and reagents such as a neutralizing agent, by shortening intervals of anaerobic and aerobic biological treatment when alternating the above treatments in a single reaction tank by a batch system.
CONSTITUTION: Original waste water is fed from receiving tank 1 by pump 2, and returned waste sludge by pump 10 to elevated tank 3 continuously. Through automatic valve 4 operating intermittently by timer control system 11, a set batch amount of the waste water is fed to reaction tank 5. This water injection is carried out concentratedly in the beginning when the process in tank 5 changes into an anaerobic process and organic components in the waste water are utilized for denitrification to the maximum extent. The anaerobic reaction of this liquid is carried out by stirrer 6 and takes about 2W15min. Then, system 11 puts blower 7 into operation to carry out aerobic reaction in tank 5 normally 1.5W3 times as long as the said period. The blowing is stopped nearly at its end and valve 8 is opened to discharge the processed liquid for a single process to deposit pond 9. Next, valves 8 and 4 are closed and opened respectively and the above-mentioned process is repeated.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15527979A JPS5678691A (en) | 1979-11-30 | 1979-11-30 | Processing method for organic waste water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15527979A JPS5678691A (en) | 1979-11-30 | 1979-11-30 | Processing method for organic waste water |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5678691A true JPS5678691A (en) | 1981-06-27 |
Family
ID=15602421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15527979A Pending JPS5678691A (en) | 1979-11-30 | 1979-11-30 | Processing method for organic waste water |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5678691A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5791796A (en) * | 1980-11-26 | 1982-06-08 | Kurabo Ind Ltd | Biological treatment of waste water |
JPS596997A (en) * | 1982-07-05 | 1984-01-14 | Kubota Ltd | Biological denitrification of waste water |
JPS60137492A (en) * | 1983-12-23 | 1985-07-22 | Meidensha Electric Mfg Co Ltd | Waste water treating apparatus |
JPS61118198A (en) * | 1984-11-13 | 1986-06-05 | Kankyo Eng Kk | Biological treatment of waste water |
JPS61118194A (en) * | 1984-11-13 | 1986-06-05 | Kankyo Eng Kk | Biological treatment of waste water |
JPS6187967U (en) * | 1984-11-16 | 1986-06-09 | ||
JPS61133200A (en) * | 1984-12-01 | 1986-06-20 | Tatsuo Hamashima | Treatment of organic sewage |
JPH01310798A (en) * | 1988-06-07 | 1989-12-14 | Kinichiro Azuma | Treatment of sewage |
US5702604A (en) * | 1995-09-06 | 1997-12-30 | Sharp Kabushiki Kaisha | Apparatus and method for waste water treatment utilizing granular sludge |
KR100410896B1 (en) * | 2000-12-28 | 2003-12-24 | 경기도(보건환경연구원) | Intermittently aerating dewatered filtrate injection method for treatment of organic matter, N and P |
US7850850B2 (en) * | 2001-03-02 | 2010-12-14 | Daniel Robert Miklos | Apparatus and methods for control of waste treatment processes |
US7854842B2 (en) * | 2001-03-02 | 2010-12-21 | Daniel Robert Miklos | Apparatus and methods for control of waste treatment processes |
CN101927100A (en) * | 2010-07-07 | 2010-12-29 | 许累峰 | Method and device for continuously and quickly precipitating organic matters |
US8002986B2 (en) * | 2001-03-02 | 2011-08-23 | Daniel R. Miklos | Apparatus and methods for control of waste treatment processes |
CN102583746A (en) * | 2012-03-19 | 2012-07-18 | 中国市政工程西北设计研究院有限公司天津分院 | Multi-stage anaerobic anoxic aerobic biological reaction tank |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS524650A (en) * | 1975-06-30 | 1977-01-13 | Tochigi Fuji Ind Co Ltd | Purifying method for polluted water |
-
1979
- 1979-11-30 JP JP15527979A patent/JPS5678691A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS524650A (en) * | 1975-06-30 | 1977-01-13 | Tochigi Fuji Ind Co Ltd | Purifying method for polluted water |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6356000B2 (en) * | 1980-11-26 | 1988-11-07 | Kurashiki Boseki Kk | |
JPS5791796A (en) * | 1980-11-26 | 1982-06-08 | Kurabo Ind Ltd | Biological treatment of waste water |
JPS596997A (en) * | 1982-07-05 | 1984-01-14 | Kubota Ltd | Biological denitrification of waste water |
JPH0117756B2 (en) * | 1982-07-05 | 1989-03-31 | Kubota Ltd | |
JPS60137492A (en) * | 1983-12-23 | 1985-07-22 | Meidensha Electric Mfg Co Ltd | Waste water treating apparatus |
JPH0476758B2 (en) * | 1984-11-13 | 1992-12-04 | Kankyo Eng | |
JPS61118198A (en) * | 1984-11-13 | 1986-06-05 | Kankyo Eng Kk | Biological treatment of waste water |
JPS61118194A (en) * | 1984-11-13 | 1986-06-05 | Kankyo Eng Kk | Biological treatment of waste water |
JPH0476756B2 (en) * | 1984-11-13 | 1992-12-04 | Kankyo Eng | |
JPS6187967U (en) * | 1984-11-16 | 1986-06-09 | ||
JPH0139571Y2 (en) * | 1984-11-16 | 1989-11-28 | ||
JPS61133200A (en) * | 1984-12-01 | 1986-06-20 | Tatsuo Hamashima | Treatment of organic sewage |
JPH01310798A (en) * | 1988-06-07 | 1989-12-14 | Kinichiro Azuma | Treatment of sewage |
US5702604A (en) * | 1995-09-06 | 1997-12-30 | Sharp Kabushiki Kaisha | Apparatus and method for waste water treatment utilizing granular sludge |
KR100410896B1 (en) * | 2000-12-28 | 2003-12-24 | 경기도(보건환경연구원) | Intermittently aerating dewatered filtrate injection method for treatment of organic matter, N and P |
US7850850B2 (en) * | 2001-03-02 | 2010-12-14 | Daniel Robert Miklos | Apparatus and methods for control of waste treatment processes |
US7854842B2 (en) * | 2001-03-02 | 2010-12-21 | Daniel Robert Miklos | Apparatus and methods for control of waste treatment processes |
US8002986B2 (en) * | 2001-03-02 | 2011-08-23 | Daniel R. Miklos | Apparatus and methods for control of waste treatment processes |
US8454830B2 (en) | 2001-03-02 | 2013-06-04 | Siemens Industry, Inc. | Apparatus and methods for control of waste treatment processes |
CN101927100A (en) * | 2010-07-07 | 2010-12-29 | 许累峰 | Method and device for continuously and quickly precipitating organic matters |
CN102583746A (en) * | 2012-03-19 | 2012-07-18 | 中国市政工程西北设计研究院有限公司天津分院 | Multi-stage anaerobic anoxic aerobic biological reaction tank |
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